For drug and alcohol testing in Illinois, call National Drug Screening at 866-843-4545.
National Drug Screening has drug and alcohol testing centers available across Illinois in all local areas. Immediate testing is available with one phone call. National Drug Screening provides services to individuals and to employers, for all types of drug testing. In local areas and in larger cities drug testing always available – Chicago – Aurora – Rockford – Joliet – Naperville – Springfield – Peoria.
Call for pre-employment drug testing, DOT drug testing, court-ordered drug testing, probation drug testing, and all other personal drug testings. Our services are accredited and provide legally defensible drug test results reviewed by a medical review officer (MRO). National Drug Screening offers the most competitive prices in the United States. You will not find better service or better pricing for your drug testing.
Employers can save money by setting up a drug-free workplace program in Illinois. Workers’ compensation denial law requires compliance with dot drug and alcohol testing regulations. The workers’ comp presumptive denial law allows employers and insurance companies to deny claims when the employee tests positive after an accident. This means if you test positive for drugs or alcohol you are denied your workers compensation benefits. It must be demonstrated that intoxication is indeed the “proximate cause” of the worker’s injuries or that the employee was “so intoxicated at the time of the injury that the intoxication was a departure from employment.”
A separate law exists that mandates and regulates drug testing by public works employers. Illinois law the drug-free workplace act requires employers with 25 or more employees who are awarded a state contract or grant for more than $5,000 to have a drug-free workplace program in place. The program must meet specific requirements provided by the state.
The goal of a drug-free workplace and substance abuse policy is to create and maintain a work environment free from the adverse effects of using drugs. A drug-free workplace has five components – policy, employee education, supervisor training, access to employee assistance programs (EAP), and drug testing.
Although Illinois has medical marijuana, an employer may establish and enforce a drug testing policy. Employers may not discriminate due to a patient’s status but the law specifically allows employers to drug test and discipline for violations. the written policy is important to protect the employer from liability. An attorney should be consulted when finalizing a drug-free workplace policy.
For employers, there are no state statutes, regulations, or known court decisions that would limit your choices for implementing a drug or alcohol testing program or any aspect of it. Testing is your choice, but there may be federal rules to consider. Dot regulated companies must have a drug-testing program.
Drug testing in Illinois should be conducted carefully:
- all collection and testing will be conducted in accordance with national labor relations/collective bargaining agreements if applicable or rules established by the federal department of transportation and the regulations issued by the Illinois workers compensation commission.
- every collection of a sample will be a split sample collection.
- an appropriate document (chain-of-custody) will accompany every sample collected.
- the sample will be labeled in a manner to preclude erroneous identification. 5. every employee will have an opportunity to provide information the employee believes relevant to the test process including currently or recently used prescription or nonprescription medicines.
- sample collection, storage, and transportation will be performed in a manner to preclude contamination or adulteration.
- all chemical analysis will be performed in accordance with national scientifically accepted analytical methods and procedures.
Drug testing for spice, k2, and bath salts are expensive but available. EtG testing for alcohol is popular for court-ordered testing. Hair testing is offered for a 5-panel test up to a 12-panel test.
When you need fast and professional drug and alcohol testing in Illinois, call National Drug Screening at 866-843-4545. Drug testing for individuals and employers.
Testing locations in Illinois
| Location | Address |
|---|---|
| Abraham Lincoln Memorial Hospital | 200 Stahlhut Dr, Lincoln, Illinois 62656 |
| Active Health Chiropractic Clinic | 345 A West Ogpen ave, Westmont, Illinois 60559 |
| Advanced Physicians-Aurora-Advanced Ph | 3052 Weber Dr, Aurora, Illinois 60502 |
| Advanced Physicians-Crest Hill-Advance | 16101 Weber Rd, Crest Hill, Illinois 60403 |
| Advanced Physicians-Homer Glen-Advance | 14330 S Will Cook Rd, Homer Glen, Illinois 60491 |
| Advanced Physicians-South-Advanced Phy | 3360 Lacrosse Ln, Naperville, Illinois 60564 |
| Advanced Physicians-Willowbrook-Advanc | 6300 Kingery Hwy, Willowbrook, Illinois 60527 |
| Adventist Business Health Hinsdale | 911 N Elm St, Hinsdale, Illinois 60521 |
| ADVOCATE OCCU HEALTH | 3024 East Empire, Bloomington, Illinois 61704 |
| Advocate Occupational Health Center-Ha | 17850 Kedzie Ave Ste 1100, Hazel Crest, Illinois 60429 |
| Advocate Occupational Health-Northlake | 400 N Wolf Rd Ste 102, Northlake, Illinois 60164 |
| Advocate Sherman Outpatient Center | 2320 Royal Blvd, Elgin, Illinois 60123 |
| Advocate-Downers Grove Center | 3551 Highland Ave Ste 200, Downers Grove, Illinois 60515 |
| Advocate-Elk Grove Center | 1502 Elmhurst Rd, Elk Grove Village, Illinois 60007 |
| Advocate-Niles Center | 7255 N Caldwell Ave, Niles, Illinois 60714 |
| Advocate-Ravenswood Healthcare Chicago | 4025 N Western Ave, Chicago, Illinois 60618 |
| AHC Gurnee | 7505 Grand Ave, Gurnee, Illinois 60031 |
| ALEXIAN BROS MEDICAL GROUP OCC HEALTH- | 126 BIESTERFIELD RD, ELK GROVE Virgin IslandsLLouisianaGE, Illinois 60007 |
| ALEXIAN BROS MEDICAL GROUP OCC HEALTH- | 1060 S. ELMHURST ROAD, MT. PROSPECT, Illinois 60056 |
| ALEXIAN BROS MEDICAL GROUP OCC HEALTH- | 50 S. NORTHWEST HWY., PALouisianaTINE, Illinois 60074 |
| ALEXIAN BROS MEDICAL GROUP OCC HEALTH- | 1339 LouisianaKE STREET, ADDISON, Illinois 60101 |
| ALEXIAN BROS MEDICAL GROUP OCC HEALTH- | 1515 E. LouisianaKE STREET, Hanover Park, Illinois 60103 |
| ALEXIAN BROS MEDICAL GROUP OCC HEALTH- | 1240 BUSSE ROAD, BENSENVirgin IslandsLLE, Illinois 60106 |
| ALEXIAN BROS MEDICAL GROUP OCC HEALTH- | 361 W. GOLF ROAD, SCHAUMBURG, Illinois 60195 |
| ALIA Drug Testing LLC-ALIA Drug Testin | 7036 N. Belmont Ave, Chicago, Illinois 60634 |
| Alliance Screenig Occup Health Inc. Marion | 1131 D North Carbon Street, Marion, Illinois 62959 |
| Alliance Screening Occupational Servic | 714 N Carbon St, Marion, Illinois 62959 |
| Alloy Physical Care Institute-Alloy Ph | 4830 N Cumberland Ave, Norridge, Illinois 60706 |
| Annie Callangan and Associates | 4753 N Elston Ave, Chicago, Illinois 60630 |
| Any Lab Test Now Vernon Hills-Any Lab | 701 N Milwaukee Ave, Vernon Hills, Illinois 60061 |
| Any Lab Test Now-Any Lab Test Now – Dr | 6254 E Riverside Blvd, Loves ParKansas, Illinois 61111 |
| Arcpoint Labs Of Elk Grove Village Elk Grove Village; | 2200 Landmeier Road, Elk Grove Village, Illinois 60007 |
| Arcpoint Labs of Libertyville-Arcpoint | 1659 Northwind Blvd, Libertyville, Illinois 60048 |
| ARCpoint Labs of Orland Park-ARCpoint | 11006 W 179Th St, Orland Park, Illinois 60467 |
| ARCpoint Labs of Schaumburg-ARCpoint L | 1375 Remington Rd, Schaumburg, Illinois 60173 |
| Arrow Physicians Group Channahon | 24441 W Eames St, Channahon, Illinois 60410 |
| Associated Physicians Group, Ltd O Fallon | 916 Talon Dr, O Fallon, Illinois 62269 |
| Back to Health Chiropractic Medical Ce | 12647 S Justine St, Calumet Park, Illinois 60827 |
| Barnescare-East Alton East Alton | 637 BerKansashire Blvd, East Alton, Illinois 62024 |
| Bazeli Clinic, Llc Chicago | 3520 S Ashland Ave, Chicago, Illinois 60609 |
| Birdsell Chiropractic & -Acupuncture C Moline | 1201 5th Ave, Moline, Illinois 61265 |
| Borgess Medical Center Chicago | 3198 Solutions Center, Chicago, Illinois 60677 |
| Bridgeance Corporation-Bridgeance Corp | 801 S West St, Olney, Illinois 62450 |
| BrooKansaside Immediate & Occupational Car | 1215 N Alpine Rd, Rockford, Illinois 61107 |
| Care First Medical Center | 3307 Broadway St Ste 140, Mount Vernon, Illinois 62864 |
| Care Station – Oak Lawn | 6700 W 95Th St, Oak Lawn, Illinois 60453 |
| Carle Clinic | 611 W Park St, Urbana, Illinois 61801 |
| Carle Health Care Inc – Danville-Carle | 2300 N Vermilion St, Danville, Illinois 61832 |
| Carle Health Care Inc – Mattoon-Carle | 2512 Hurst Dr, Mattoon, Illinois 61938 |
| Carle Health Care Inc – Urbana-Carle H | 810 W Anthony Dr, Urbana, Illinois 61802 |
| Carle Watseka-Carle Watseka – DRUG TES | 1490 E Walnut St, Watseka, Illinois 60970 |
| Castor Home Nursing, Inc | 2317 E Lincolnway, Sterling, Illinois 61081 |
| Cdbh/Pahcs Ii Bloomingdale | 245 S Gary Ave Ste 101, Bloomingdale, Illinois 60108 |
| Centegra Occupational Health | 360 Station Dr, Crystal Lake, Illinois 60014 |
| Centegra Occupational Medicine Mchenry | 4309 W Medical Center Dr Ste B, Mchenry, Illinois 60050 |
| Central Illinois Family Practice -Cent | 603 N Logan Ave, Danville, Illinois 61832 |
| CGH Medical Center | 100 East Leferve, Sterling, Illinois 61081 |
| Chicago Pain Center Chicago | 6224 S PULouisianaSKI RD, Chicago, Illinois 60629 |
| Clinton M. Smith D.C., P.C.-Clinton M. | 14015 Jamestown Rd, Breese, Illinois 62230 |
| CMH Occupational Medicine | 1108 N Allen St, Robinson, Illinois 62454 |
| Complete Care Systems Inc | 1320 S 2nd St, Springfield, Illinois 62704 |
| Comprehensive Pain and Wellness, SC-Co | 107 W Jefferson St, Morris, Illinois 60450 |
| Concentra – Bedford Park-Concentra – B | 5015 W 65th St, Bedford Park, Illinois 60638 |
| Concentra – Bellwood | 2615 HARRhode IslandSON ST, BELLWOOD, Illinois 60104 |
| Concentra – Downtown Chicago | 614 W Monroe St, Chicago, Illinois 60661 |
| Concentra Chicago Midway | 6500 West 65Th St, Chicago, Illinois 60638 |
| Concentra Medical Center | 1820 JARVirgin IslandsS AVE, ELK GROVE Virgin IslandsLLouisianaGE, Illinois 60007 |
| Concentra Medical Center | 501 S Grace St, Addison, Illinois 60101 |
| Concentra Medical Center | 555 Valley View Dr, Moline, Illinois 61265 |
| Concentra Medical Center Moline | 3635 4TH AVE, Moline, Illinois 61265 |
| CONCENTRA MEDICAL CENTER-Darien | 7421 South Cass Avenue, Darien, Illinois 60561 |
| Concentra Medical Centers | 1830 Jarvis Ave, Elk Grove Village, Illinois 60007 |
| Concentra Medical Centers | 8125 River Dr, Morton Grove, Illinois 60053 |
| Concentra Medical Centers | 544 W DUNDEE RD, WHEELING, Illinois 60090 |
| Concentra Medical Centers | 211 E Army Trail Rd, Bloomingdale, Illinois 60108 |
| Concentra Medical Centers | 10137 GRAND AVE, FRANKLIN PARK, Illinois 60131 |
| Concentra Medical Centers | 8755 S Harlem Ave, Bridgeview, Illinois 60455 |
| Concentra Medical Centers | 1230 W Lake St, Chicago, Illinois 60607 |
| Concentra Medical Centers | 3145 S ASHLouisianaND AVE, CHICAGO, Illinois 60608 |
| Concentra Medical Centers | 900 E 103rd St, Chicago, Illinois 60628 |
| Concentra Medical Centers | 4201 W 36th St, Chicago, Illinois 60632 |
| Concentra Medical Centers | 1030 West Chicago Avenue, Chicago, Illinois 60642 |
| Concentra Urgent Care Schiller Park-Co | 4200 Mannheim Rd, Schiller Park, Illinois 60176 |
| Condell Acute Care | 1445 N Hunt Club Dr Ste 101, Gurnee, Illinois 60031 |
| Condell Acute Care | 6 E Phillip Rd, Vernon Hills, Illinois 60061 |
| Condell Acute Care | 2 E Rollins Rd, Round Lake Beach, Illinois 60073 |
| Condell Acute Care | 150 W Half Day Rd, Buffalo Grove, Illinois 60089 |
| Corporate Wellness Partners Northbrook | 796 Skokie Blvd, Northbrook, Illinois 60062 |
| Corporate Wellness Partners-Corporate | 904 S Milwaukee Ave, Libertyville, Illinois 60048 |
| Curry Chiropractic-Curry Chiropractic | 13936 State Highway 97, Petersburg, Illinois 62675 |
| Cynthia Jaffe, LTD | 11 E. Adams Street, suite 708, Chicago, Illinois 60603 |
| Dmh Corporate Health Services Decatur | 3131 N Water St, Decatur, Illinois 62526 |
| Dmh Corporate Health Services Decatur | 2120 N 27th St., Decatur, Illinois 62526 |
| DMH Occ Hlth & Wellness Partners-DMH O | 2120 N 27Th St, Decatur, Illinois 62526 |
| Dr. Theodore R. Viti, Jr.-Family Chiro | 1002 ROHLWING RD, ELK GROVE Virgin IslandsLLouisianaGE, Illinois 60007 |
| Dreyer Occ Health – Batavia | 2500 W Fabyan Pkwy, Batavia, Illinois 60510 |
| Dreyer Occ Health – Fox Valley | 4100 Healthway Dr, Aurora, Illinois 60504 |
| Dreyer Occ Health – West Clinic | 1221 N Highland Ave, Aurora, Illinois 60506 |
| DREYER OCCUPATIONAL HEALTH SERVirgin IslandsCES | 4100 Healthway Drive, BATAVirgin IslandsA, Illinois 60504 |
| DREYER OCCUPATIONAL HEALTH SERVirgin IslandsCES | 1870 West Galena Blvd, Aurora, Illinois 60506 |
| E mediate Cure Shorewood-E mediate Cur | 1508 Essington Rd, Joliet, Illinois 60435 |
| E-Lab Quick, Llc Peoria | 8109 N UNIVERSITY ST, Peoria, Illinois 61615 |
| e7 Health-e7 Health – Drug Testing Onl | 29 E Madison St, Chicago, Illinois 60602 |
| Edward Healthcare Center | 130 North Weber Rd., Bolingbrook, Illinois 60440 |
| Edward Hospital | 801 South Washington St., Naperville, Illinois 60540 |
| Edward Hospital & Health Services | 801 S Washington St, Naperville, Illinois 60540 |
| Effingham Express Care-Effingham Expre | 1001 Avenue Of Mid America, Effingham, Illinois 62401 |
| Elgin Care Center Elgin | 530 N Mclean Blvd, Elgin, Illinois 60123 |
| Ellsworth Chiropractic-Ellsworth Chiro | 3701 Nameoki Rd, Granite City, Illinois 62040 |
| Elmhurst Mem Addison Hlth Ctr-Elmhurst | 303 W Lake St, Addison, Illinois 60101 |
| Elmhurst Mem Hosp Occ Hlth | 200 Berteau Ave, Elmhurst, Illinois 60126 |
| Elmhurst Memorial Occupatiional Health | 230 E Irving Park Rd, Wood Dale, Illinois 60191 |
| Elmhurst Memorial Occupational Health Elmhurst | 1200 S. York Road, Elmhurst, Illinois 60126 |
| Elmhurst Memorial Occupational Health- | 1200 S York St, Elmhurst, Illinois 60126 |
| EMSI-Chicago South-EMSI-Chicago South | 3317 W 95th Street Lower Level, Evergreen Park, Illinois 60805 |
| Emsi-Chicago-North Des Plaines | 2400 E Devon Ave Ste 245, Des Plaines, Illinois 60018 |
| Emsi-Rockford Loves Park | 7325 N Alpine Rd, Loves Park, Illinois 61111 |
| EOHS – Bolingbrook-EOHS – Bolingbrook | 130 N Weber Rd, Bolingbrook, Illinois 60440 |
| EOHS – Naperville-EOHS – Naperville – | 100 Spalding Dr, Naperville, Illinois 60540 |
| EOHS – Plainfield-EOHS – Plainfield – | 24600 W 127Th St, Plainfield, Illinois 60585 |
| Epic Urgent &Amp; Family Care | 770 E. Dundee Rd., Palatine, Illinois 60074 |
| EPIC Urgent Care-EPIC Urgent Care – Dr | 770 E Dundee Rd, Palatine, Illinois 60074 |
| Examone Buffalo Grove | 1425 Mc Henry Rd Suite 103, Buffalo Grove, Illinois 60089 |
| Examone Springfiled | 993 Clock Tower Dr, Springfiled, Illinois 62704 |
| Examone-(Marcia Smith & Assoc) Joliet | 32 Uno Circle, Joliet, Illinois 60435 |
| ExamOne-ExamOne – Drug Testing Only | 1425 Mc Henry Rd Suite 103, Buffalo Grove, Illinois 60089 |
| Examone-Examone – Drug Testing Only | 93 Caterpillar Dr, Joliet, Illinois 60436 |
| ExamOne-ExamOne – Drug Testing Only | 1100 Ravinia Pl, Orland Park, Illinois 60462 |
| Family Chiropractic & Occupational Hlt | 117 E. Carroll Street, Macomb, Illinois 61455 |
| Family Medical Center | 515 N College, Lincoln, Illinois 62656 |
| Family Physicians Of O’Fallon O Fallon | 310 N 7 Hills Rd, O Fallon, Illinois 62269 |
| Family Practice Ctr of Palatine -Famil | 371 W Northwest Hwy, Palatine, Illinois 60067 |
| Fastest Labs of NW Chicago-Fastest Lab | 1701 Howard St, Elk Grove Village, Illinois 60007 |
| Fayette County Hospital-The Wellness C | 825 New York Drive, Vandalia, Illinois 62471 |
| Fhn -Freeport Health Network Freeport | 1842 S West Ave, Freeport, Illinois 61032 |
| FHN-Occ Health-(Health WorKansas) | 1010 W Fairway Dr, Freeport, Illinois 61032 |
| Fhn-Occ Health-(Health WorKansas) Freeport | 1010 W Fairway Dr, Freeport, Illinois 61032 |
| First Aid Clinic Chicago | 7742 W. Higgins Road, Chicago, Illinois 60631 |
| First Choice Occ Health LLC-First Choi | 6860 N Frontage Rd, Burr Ridge, Illinois 60527 |
| First Choice Occ Health LLC-First Choi | 1971 Gowdy Road, Naperville, Illinois 60563 |
| First Choice Occ Health LLC-First Choi | 6545 W Archer Ave,, Chicago, Illinois 63097 |
| Forbes Professional Health Center-Forb | 4700 Nameoki Rd, Granite City, Illinois 62040 |
| Galesburg Cottage Hospital | 695 N Kellogg St, Galesburg, Illinois 61401 |
| Gateway Regional Medical Center-Occupa | 2044 Madison Ave, Granite City, Illinois 62040 |
| Genesis Occupational Health -Genesis O | 2526 41St St., Moline, Illinois 61265 |
| Genesis Occupational Health Moline | 2350 41st St, Moline, Illinois 61265 |
| Gillespie Chiropractic & Rehab | 124 N Macoupin St, Gillespie, Illinois 62033 |
| Glendale Heights Health Care Center-Gl | 113 W Lake St, Bloomingdale, Illinois 60108 |
| Global Collections Inc. Chicago | 2907 So. Wabash, Chicago, Illinois 60616 |
| Good Samaritan Occ Health & Acute Care | 1404 E Main St, Robinson, Illinois 62454 |
| Good Samaritan Occupational Medicine-S | 602 S. 42Nd Street, Mount Vernon, Illinois 62864 |
| Graham Hospital | 210 W Walnut St, Canton, Illinois 61520 |
| Harrisburg Medical Center-Eldorado Pri | 100 Dr Warren Tuttle Dr, Harrisburg, Illinois 62946 |
| Health Check Systems -Access Point Watseka | 1801 N. State Route 1, Watseka, Illinois 60970 |
| Health Chek Systems Watseka | 1801 N State Route 1, Watseka, Illinois 60970 |
| Health Chek- Health coaching INC.-Hea | 130 Laird Ln, Watseka, Illinois 60970 |
| Health Point | 1437 E. College Ave., Hormal, Illinois 61761 |
| Heartland Regional Med Center Marion | 3333 W. DeYoung Street, Marion, Illinois 62959 |
| Herrin Hospital Carbondale | 1239 E Main St, Carbondale, Illinois 62901 |
| Herrin Hospital-Southern Illinosis Hos Herrin | 201 South 14th Street, Herrin, Illinois 62948 |
| Holy Family-Work Plus | 150 N River Rd, Des Plaines, Illinois 60016 |
| HSHS Med Grp – Occ Health Springfield- | 1836 S Macarthur Blvd, Springfield, Illinois 62704 |
| Huntley Immediate Care/Occ Health-Hunt | 10350 Haligus Rd, Huntley, Illinois 60142 |
| IdahoENTI-CHECK, INC. | 3 N Old State Capitol Plazas, Springfield, Illinois 62701 |
| Illini Community Hospital | 640 W Washington St, Pittsfield, Illinois 62363 |
| In Out Labs-In Out Labs – Drug Testing | 6449 DEMPSTER ST, MORTON GROVE, Illinois 60053 |
| Ingalls Family Care Center Matteson | 4647 Lincoln Hwy, Matteson, Illinois 60443 |
| Ingalls Occupational Health | 16246 Prince Dr, South Holland, Illinois 60473 |
| Ingalls Occupational Health | 6701 159th St, Tinley Park, Illinois 60477 |
| Ingalls Occupational Health Calumet City | 1600 Torrence Ave, Calumet City, Illinois 60409 |
| Integrated Work Injury Network-Integra | 482 Wylie Dr, Normal, Illinois 61761 |
| Iroquois Memorial Hospital & Resident | 200 E Fairman Ave, Watseka, Illinois 60970 |
| Jasper County Health Department | 106 Edwards St, Newton, Illinois 62448 |
| Jellico Community Hospital | 1381 Reliable Pkwy, Chicago, Illinois 60686 |
| KansasB COPRORATE HEALTH SERV | 403 E 1st St, Dixon, Illinois 61021 |
| Kildare Clinic Chicago | 5101 S Kildare Ave, Chicago, Illinois 60632 |
| Kishwaukee Corporate Health Sycamore | 1740 Mediterranean Dr, Sycamore, Illinois 60178 |
| Korvic Inc | 11949 Pulaski rd, Alsip, Illinois 60803 |
| Korvic Inc | 11949 Pulaski rd, Alsip, Illinois 60803 |
| LABCORP AT WALGREENS-BLOOMINGTON | 1525 N VETERANS PARKWAY, BLOOMINGTON, Illinois 61704 |
| LABCORP AT WALGREENS-DEERFIELD | 780 WAUKEGAN RD, DEERFIELD, Illinois 60015 |
| LABCORP AT WALGREENS-GLENVirgin IslandsEW NAS | 2871 PFINGSTEN RD, GLENVirgin IslandsEW NAS, Illinois 60026 |
| Labcorp Aurora | 151 S LINCOLN AVE, Aurora, Illinois 60505 |
| Labcorp Batavia | 725 FABYAN PARKWAY, SUITE D, Batavia, Illinois 60510 |
| Labcorp Bloomington | 1703 CLEARWATER AVE, Bloomington, Illinois 61704 |
| Labcorp Centralia | 206 EAST THIRD ST, Centralia, Illinois 62801 |
| Labcorp Chicago | 55 E WASHINGTON ST STE 2500, Chicago, Illinois 60602 |
| Labcorp Chicago | 6191 N CANFIELD AVE, Chicago, Illinois 60631 |
| Labcorp Effingham | 300 N MAPLE ST, Effingham, Illinois 62401 |
| Labcorp Elmhurst | 321 W LouisianaKE ST STE C, Elmhurst, Illinois 60126 |
| Labcorp Glenview Nas | 2601 COMPASS RD, STE 130, Glenview Nas, Illinois 60026 |
| Labcorp Gurnee | 35 TOWER CT STE E, Gurnee, Illinois 60031 |
| Labcorp Hinsdale | 40 S CLouisianaY ST STE 100E, Hinsdale, Illinois 60521 |
| Labcorp Hoffman Estates | 2334A W HIGGINS RD, Hoffman Estates, Illinois 60195 |
| Labcorp Joliet | 330 MADISON ST STE B2, Joliet, Illinois 60435 |
| Labcorp Peoria | 2806 N KNOXVirgin IslandsLLE, Peoria, Illinois 61603 |
| Labcorp Saint Charles | 3310 W MAIN STREET, STE 105, Saint Charles, Illinois 60175 |
| Labcorp Streamwood | 141 E. IRVirgin IslandsNG PARK ROAD, Streamwood, Illinois 60107 |
| LABCORP-ARLINGTON HEIGHTS | 121 SOUTH WILKE RD, #405, ARLINGTON HEIGHTS, Illinois 60005 |
| LABCORP-AURORA | 1256 WATERFORD ST, AURORA, Illinois 60504 |
| LABCORP-AURORA | 1400 INDIAN AVE, AURORA, Illinois 60505 |
| LABCORP-CHICAGO | 111 N. WABASH AVENUE, STE 1710, CHICAGO, Illinois 60602 |
| LABCORP-CHICAGO | 233 E ERhode IslandE ST STE 602, CHICAGO, Illinois 60611 |
| LABCORP-CRYSTAL LouisianaKE | 5911 NORTHWEST HIGHWAY,STE 108, CRYSTAL LouisianaKE, Illinois 60014 |
| LABCORP-DES PLouisianaINES | 380 E NORTHWEST HIGHWAY, DES PLouisianaINES, Illinois 60016 |
| LABCORP-EDWARDSVirgin IslandsLLE | 102 ROTTINGHAM, STE 2, EDWARDSVirgin IslandsLLE, Illinois 62025 |
| LABCORP-ELGIN | 1710 N RANDALL ROAD STE 240, ELGIN, Illinois 60123 |
| LABCORP-GLENVirgin IslandsEW | 1247 MILWAUKEE AVE, GLENVirgin IslandsEW, Illinois 60025 |
| LABCORP-GURNEE | 200 S GREENLEAF ST, GURNEE, Illinois 60031 |
| LABCORP-HINSouth DakotaALE | 522 W CHESTNUT STREET, HINSouth DakotaALE, Illinois 60521 |
| LABCORP-HOFFMAN ESTATES | 2338 W HIGGINS RD, HOFFMAN ESTATES, Illinois 60169 |
| LABCORP-JOLIET | 330 NORTH MADISON STE B2, JOLIET, Illinois 60435 |
| LABCORP-MARSHALL | 408 NORTH 2ND ST, MARSHALL, Illinois 62441 |
| LABCORP-MARYVirgin IslandsLLE | 2023 VADALEBENE DR, SUITE 150, MARYVirgin IslandsLLE, Illinois 62062 |
| LABCORP-MOUNT VERNON | 4114 N WATER TOWER PL STE D, MOUNT VERNON, Illinois 62864 |
| LABCORP-NAPERVirgin IslandsLLE | 1020 E OGDEN AVE STE 208, NAPERVirgin IslandsLLE, Illinois 60563 |
| LABCORP-NAPERVirgin IslandsLLE | 2272 W 95TH STREET, STE 100, NAPERVirgin IslandsLLE, Illinois 60564 |
| LABCORP-ORLouisianaND PARK | 10737 W. 165TH STREET, ORLouisianaND PARK, Illinois 60467 |
| LABCORP-PEORhode IslandA | 2419 W. CORNERSTONE CT, STE B, PEORhode IslandA, Illinois 61614 |
| LABCORP-ROMEOVirgin IslandsLLE | 160 N INDEPENDENCE BLVD, ROMEOVirgin IslandsLLE, Illinois 60446 |
| LABCORP-SHILOH | 1207 THOUVENOT LouisianaNE, SUITE 400, SHILOH, Illinois 62269 |
| LABCORP-TINLEY PARK | 16325 HARLEM AVE STE 110, TINLEY PARK, Illinois 60477 |
| LABCORP-WATERLOO | 509 HAMACHER, STE 200B, WATERLOO, Illinois 62298 |
| LABCORP-YORKVirgin IslandsLLE | 1100 VETERANS PARKWAY, YORKVirgin IslandsLLE, Illinois 60560 |
| LaGrange Medical Center-LaGrange Medic | 6170 Joliet Rd, Countryside, Illinois 60525 |
| Lawrence County Memorial Hospital Lawrenceville | 2200 State St, Lawrenceville, Illinois 62439 |
| LCI Med Testing-LCI Med Testing | 7601 S Kostner Ave, Chicago, Illinois 60652 |
| LCM Care Station East-LCM Care Station | 5660 W 95Th St, Oak Lawn, Illinois 60453 |
| LCM Care Station West-LCM Care Station | 6700 West 95Th St, Oak Lawn, Illinois 60453 |
| Liberty Medical Center Minooka | 603 West Mondamin St, Minooka, Illinois 60447 |
| Litchfield Chiropractic Care-Litchfiel | 312 N State St, Litchfield, Illinois 62056 |
| Lockport Express Medical-Lockport Expr | 16221 W 159Th St, Lockport, Illinois 60441 |
| M A Junidi, MD-M A Junidi, MD – DRUG T | 803 1/2 E Broadway, Centralia, Illinois 62801 |
| MacNeal Occu Health Svc | 6500 West 65th Street, Chicago, Illinois 60638 |
| MacNeal Occupational Health Services | 5601 West Cermak, Cicero, Illinois 60804 |
| Macoupin County Chiropractic Clinic Staunton | 704 South Hackman Street, Staunton, Illinois 62088 |
| Macoupin County Chiropractic Clinic-Ma | 704 S Hackman St, Staunton, Illinois 62088 |
| MasterMed LLC – Bensenville-MasterMed | 1280 Mark St, Bensenville, Illinois 60106 |
| MasterMed LLC – Hodgkins-MasterMed LLC | 6800 Santa Fe Dr, Hodgkins, Illinois 60525 |
| McDonough District Hospital Lab | 525 East Grant Street, Macomb, Illinois 61455 |
| Med Occupational Medicine Chicago | 1132 Reliable Pkwy, Chicago, Illinois 60686 |
| MedExpress Urgent Care – Algonquin-Med | 226 S Randall Rd, Algonquin, Illinois 60102 |
| MedExpress Urgent Care – Collinsville- | 515 Belt Line Rd, Collinsville, Illinois 62234 |
| MedExpress Urgent Care – Downers Grove | 1560 75Th St, Downers Grove, Illinois 60516 |
| MedExpress Urgent Care – Lombard-MedEx | 601 E Roosevelt Rd, Lombard, Illinois 60148 |
| MedExpress Urgent Care – O’Fallon-MedE | 1711 West Highway 50, O'Fallon, Illinois 62269 |
| MedExpress Urgent Care – Swansea-MedEx | 2524 N Illinois St, Swansea, Illinois 62226 |
| MedworKansas Occupational Health | 815 Campus Dr, Joliet, Illinois 60435 |
| MedworKansas Occupational Health Joliet | 1051 ESSINGTON RD, Joliet, Illinois 60431 |
| Memorial Hosp Carbondale-Southern Illi Carbondale | 405 W JacKansason St, Carbondale, Illinois 62901 |
| Memorial Medical Center | 701 N 1ST ST, SPRhode IslandNGFIELD, Illinois 62781 |
| MercyworKansas Occupational Medicine | Dept 77-2988, Chicago, Illinois 60678 |
| Methodist Occupational Health Centers Chicago | 2361 Reliable Pkwy, Chicago, Illinois 60686 |
| Metro East Drug Screening Granite City | 3316 West Chain of RocKansas Road, Granite City, Illinois 62040 |
| Metro East Drug Screening-Metro East D | 2 Lexington Dr, Fairview Heights, Illinois 62208 |
| Midway Clinic Chicago | 4940 S. Cicero, Chicago, Illinois 60638 |
| Midway Clinic-Midway Clinic – DRUG TES | 4940 S Cicero Ave, Chicago, Illinois 60638 |
| Midwest DNA & Drug Test Inc | 1305 Wabash Ave, Springfield, Illinois 62704 |
| Midwest Environmental Medicine-Midwest | 12255 S. 80th Ave, Palos Heights, Illinois 60463 |
| Midwest Health WorKansas-Concentra | 545 Plainfield Rd, Willowbrook, Illinois 60527 |
| Midwest Occ Medicine | 325 E. Madison Ave., Wood River, Illinois 62095 |
| Midwest Occupational Health-MOHA | 1025 S 6Th St, Springfield, Illinois 62703 |
| Midwest Occupational Health-Moha Springfield | 775 Engineering Ave, Springfield, Illinois 62703 |
| Midwest Occupational Medicine | 325 Madison Ave, Wood River, Illinois 62095 |
| Midwest Occupational Medicine | 4550 Memorial Drive, Suite 4, Belleville, Illinois 62226 |
| Midwest Occupational Medicine | 4550 Memorial Dr., Ste.400, Belleville, Illinois 62226 |
| Midwest Occupational Medicine Belleville | 4550 Memorial Drive, Suite 4, Belleville, Illinois 62226 |
| Midwest Orthopaedics -At Rush Occupa Westchester | 2450 S. Wolf Rd, Westchester, Illinois 60154 |
| Morris Hospital Occ Health | 150 W High St, Morris, Illinois 60450 |
| Nashville Family Health Center-Nashvil | 17884 Exchange Ave, Nashville, Illinois 62263 |
| NearU Labs | 710 E Ogden Ave, Naperville, Illinois 60563 |
| North Pointe – A Health & Wellness Cam | 5605 E ROCKTON RD, ROSCOE, Illinois 61073 |
| North Pointe Terrace-Beloit Health Sys | 5601 E ROCKTON RD, ROSCOE, Illinois 61073 |
| Northshore Omega | 2150 Pfingsten Rd, Glenview, Illinois 60026 |
| Northwest Community Healthcare | 1201 S Rand Rd, Lake Zurich, Illinois 60047 |
| Northwest Community Healthcare | 15 S Mchenry Rd, Buffalo Grove, Illinois 60089 |
| Northwest Community Healthcare | 519 S Roselle Rd, Schaumburg, Illinois 60193 |
| Northwest Community Hospital | 800 W. Central Rd, Arlington Heights, Illinois 60005 |
| Northwest Community Hospital Arlington Heights | 880 W. Central Rd, Arlington Heights, Illinois 60005 |
| Northwestern Lake Forest Hospital-Occu | 36100 N BrooKansaside Dr, Gurnee, Illinois 60031 |
| Northwestern Lake Forest Hospital-Occu | 660 N Westmoreland Road, Lake Forest, Illinois 60045 |
| Northwestern Medicine Occupational Hea | 4309 W Medical Center Dr, Mchenry, Illinois 60050 |
| Northwestern Memorial Hospital | 676 N. Saint Clair Street, Chicago, Illinois 60611 |
| Now Care, LLC | 8410 N Galena, Dixon, Illinois 61021 |
| Occu Health Care Station Oak Lawn | 5660 W 95th St Ste 1, Oak Lawn, Illinois 60453 |
| Occupational Health & Wellness at St. | 1750 E Lake Shore Dr, Decatur, Illinois 62521 |
| Occupational Health -Norridge | 4900 North Cumberland Ave, Norridge, Illinois 60706 |
| Occupational Health-IL Valley Communit | 925 West St, Peru, Illinois 61354 |
| Occupational Health-Park Ridge | 205 South Northwest Highway, Park Ridge, Illinois 60068 |
| Occupational Medicine | 301 W Lincoln St, Belleville, Illinois 62220 |
| Occupational Risk Management-Occupatio | 612 N Logan Ave, Danville, Illinois 61832 |
| OSF Employee Health Saint Francis-Peor | 530 Ne Glen Oak Ave, Peoria, Illinois 61637 |
| OSF Galesburg Clinic | 1707 N Henderson, Galesburg, Illinois 61401 |
| OSF Godfrey – Alton-OSF Godfrey – Alto | 6702 Godfrey Rd, Godfrey, Illinois 62035 |
| OSF Medical Group-College Ave-OSF Mult | 1701 E College Ave, Bloomington, Illinois 61704 |
| OSF Morris Archway Plaza-OSF Morris Ar | 1715 N Division St, Morris, Illinois 60450 |
| OSF Occu Health | 2200 Fort Jesse Rd, Normal, Illinois 61761 |
| OSF Occupational Health – Savoy-OSF Oc | 501 N Dunlap Ave, Savoy, Illinois 61874 |
| OSF Occupational Health Mendota-OSF Oc | 1401 E 12Th St, Mendota, Illinois 61342 |
| OSF Occupational Health Ottawa-OSF Occ | 1614 E Norris Dr, Ottawa, Illinois 61350 |
| OSF Occupational Health Peoria-Sherida | 6501 N Sheridan Rd, Peoria, Illinois 61614 |
| OSF Occupational Health Pontiac-OSF Oc | 2500 W Reynolds St, Pontiac, Illinois 61764 |
| OSF OnCall UC – Ford City Mall-OSF OnC | 7601 S Cicero Ave, Chicago, Illinois 60652 |
| OSF OnCall UC – Merrionette Park Plz-O | 3315 W 115Th St, Merrionette Park, Illinois 60803 |
| Osf Peoria Peoria | 100 NE Randolph Ave, Peoria, Illinois 61606 |
| OSF Peoria-OSF Peoria – DRUG TESTING O | 719 N William Kumpf Blvd, Peoria, Illinois 61605 |
| Osf Prompt Care Galesburg | 1707 N HENDERSON ST, Galesburg, Illinois 61401 |
| OSF Saint Joseph Medical Ctr, Eastland | 210 Saint Joseph Dr, Bloomington, Illinois 61701 |
| OSF Saint Luke Medical Center-OSF Sain | 1051 W South St, Kewanee, Illinois 61443 |
| OSF St. Mary’s-OSF St. Mary’s – Drug T | 3375 N Seminary St, Galesburg, Illinois 61401 |
| OSF Urgo – Bradford-OSF Urgo – Bradfor | 1730 Bradford Lane, Normal, Illinois 61761 |
| OSF Urgo – Danville-OSF Urgo – Danvill | 3653 N Vermilion St, Danville, Illinois 61832 |
| OSF Urgo – Grand Prairie-OSF Urgo – Gr | 5209 W War Memorial Dr, Peoria, Illinois 61615 |
| OSF Urgo – IAA Drive-OSF Urgo – IAA Dr | 508 Iaa Dr, Bloomington, Illinois 61701 |
| OSF Urgo – Junction City-OSF Urgo – Ju | 5905 N Prospect Rd, Peoria, Illinois 61614 |
| OSF Urgo – Knoxville-OSF Urgo – Knoxvi | 10408 N Centerway Dr, Peoria, Illinois 61615 |
| OSF Urgo – Levee-OSF Urgo – Levee – Dr | 133 Spinder Dr, East Peoria, Illinois 61611 |
| OSF Urgo – Morton-OSF Urgo – Morton – | 853 W JacKansason St, Morton, Illinois 61550 |
| OSF Urgo – N Champaign-OSF Urgo – N Ch | 2718 N Prospect Ave, Champaign, Illinois 61822 |
| OSF Urgo – Normal-OSF Urgo – Normal – | 211 Greenbriar Dr, Normal, Illinois 61761 |
| OSF Urgo – Ottawa-OSF Urgo – Ottawa – | 2911 Columbus St, Ottawa, Illinois 61350 |
| OSF Urgo – S Champaign-OSF Urgo – S Ch | 2043 S Neil St, Champaign, Illinois 61820 |
| OSF Urgo – Urbana Freedom Centre-OSF U | 520 N Cunningham Ave, Urbana, Illinois 61802 |
| OSF Urgo – Washington-OSF Urgo – Washi | 1986 Freedom Pkwy, Washington, Illinois 61571 |
| Pathway Services | 40 Dupage Ct, Elgin, Illinois 60120 |
| Peoplelink Staffing | 1040 Fourth St, Peru, Illinois 61354 |
| Perry Memorial Hospital | 530 Park Ave E, Princeton, Illinois 61356 |
| Peterson Urgent Care Center | 2300 W. Peterson Ave, Chicago, Illinois 60659 |
| Physicians Immediate Care | 391 S. Bolingbrook Dr., Bolingbrook, Illinois 60440 |
| Physicians Immediate Care | 391 S Bolingbrook Dr, Bolingbrook, Illinois 60440 |
| Physicians Immediate Care | 4350 Morsay Drive, Rockford, Illinois 61107 |
| Physicians Immediate Care | 1000 East Riverside Blvd, Love Park, Illinois 61111 |
| Physicians Immediate Care North Chicag | 1111 S. Alpine Road, Rockford, Illinois 61108 |
| Physicians Immediate Care-Belvidere | 1663 Belvidere Road, Belvidere, Illinois 61008 |
| Physicians Immediate Care-Chicago Chicago | 4211 N Cicero Ave, Chicago, Illinois 60641 |
| Physicians Immediate Care-Chicago S Lo | 811 South State St., Chicago, Illinois 60605 |
| Physicians Immediate Care-Chicago W Lo Chicago | 600 W Adams Street, Chicago, Illinois 60661 |
| Physicians Immediate Care-E.State Stre | 6595 East State street, Chicago, Illinois 61108 |
| Physicians Immediate Care-Elgin | 2490 Bushwood Dr, Elgin, Illinois 60124 |
| Physicians Immediate Care-Joliet-Essin | 750 Essington Road, Joliet, Illinois 60435 |
| Physicians Immediate Care-Joliet-Houbo Joliet | 1360 Houbolt Road, Joliet, Illinois 60431 |
| Physicians Immediate Care-Niles | 8965 W. Golf Road, Niles, Illinois 60714 |
| Physicians Immediate Care-Orland Park | 9570 West 159th Street, Orland, Illinois 60467 |
| Physicians Immediate Care-South Alpine | 3475 South Alpine Road, Rockford, Illinois 61109 |
| Physicians Immediate Care/Machesney | 11475 North 2nd Street, Machesney Park, Illinois 61115 |
| Plus & Minus Services Incs Richton Park | 4127 SAUK TRL, Richton Park, Illinois 60471 |
| Premier Occupational Health-Premier Oc | 550 E Boughton Road, Bolingbrook, Illinois 60440 |
| Primary Care Group | 117 E Clark St, Harrisburg, Illinois 62946 |
| Priority Staffing | 1314 HOUBOLT RD, JOLIET, Illinois 60431 |
| Proctor First Care | 1425 W Forrest Hill Ave, Peoria, Illinois 61604 |
| Proctor First Care | 2535 E Washington St, East Peoria, Illinois 61611 |
| Proctor First Care | 1120 E War Memorial Dr, Peoria Heights, Illinois 61616 |
| Proctor First Care-Barring | 3915 Barring Trace, Peoria, Illinois 61615 |
| Proctor First Care-Northeast Peoria | 9118 N Lindbergh Dr, Peoria, Illinois 61615 |
| Professional Drug Testing Services Sycamore | 1711 De Kalb Ave Ste C3, Sycamore, Illinois 60178 |
| PromptMed Urgent Care – Antioch-Prompt | 420 E Illinois Route 173, Antioch, Illinois 60002 |
| PromptMed Urgent Care – Waukegan-Promp | 724 N Green Bay Rd, Waukegan, Illinois 60085 |
| Proven Occupational Health-Proven Occu | 10330 S Roberts Rd, Palos Hills, Illinois 60465 |
| Proven St.Marys Hospital Bourbonnais | 230 W John Casey Road, Bourbonnais, Illinois 60914 |
| Provena Hospitals-Dba Provena St Mary’ Bourbonnais | 230 W John Casey Rd, Bourbonnais, Illinois 60914 |
| Provena Mercy Medical Center Aurora | 1320 N Highland Ave, Aurora, Illinois 60506 |
| PSJH-Elgin Occupational Health Service | 77 N Airlite St, Elgin, Illinois 60123 |
| QP&S Ambulatory Care | 1025 Maine St, Quincy, Illinois 62301 |
| Quest Diagnostics-Alton | 237b E Center Dr, Alton, Illinois 62002 |
| Quest Diagnostics-Arlington Heights We | 1100 W. Central Rd., Arlington Heights, Illinois 60005 |
| Quest Diagnostics-Arlington Heights We | 1100 W Central Rd, Arlington Heights, Illinois 60005 |
| Quest Diagnostics-Aurora Ogden Psc | 2088 Ogden Ave, Aurora, Illinois 60504 |
| Quest Diagnostics-Barrington Pepper Ps | 22285 Pepper Road, Barrington, Illinois 60010 |
| Quest Diagnostics-Batavia | 1180 W Wilson St, Batavia, Illinois 60510 |
| Quest Diagnostics-Belleville | 3030 Frank Scott Pkwy W Ste 5, Belleville, Illinois 62223 |
| Quest Diagnostics-Belleville | 3030 Frank Scott Pkwy W, Belleville, Illinois 62223 |
| Quest Diagnostics-Belvidere Psc | 2188 N State St, Belvidere, Illinois 61008 |
| Quest Diagnostics-Blackhawk | 1460 N Halsted St, Chicago, Illinois 60642 |
| Quest Diagnostics-Blackhawk Psc | 1460 N Halsted St Ste 201, Chicago, Illinois 60642 |
| Quest Diagnostics-Bloomingdale Psc | 471 W Army Trail Rd Ste 101, Bloomingdale, Illinois 60108 |
| Quest Diagnostics-Bloomington | 503 N Prospect Rd, Bloomington, Illinois 61704 |
| Quest Diagnostics-Bolingbrook | 484 W Boughton Rd, Bolingbrook, Illinois 60440 |
| Quest Diagnostics-Buffalo Grove Psc | 1450 Busch Pkwy, Buffalo Grove, Illinois 60089 |
| Quest Diagnostics-Carbondale | 900 East Walnut St, Carbondale, Illinois 62901 |
| Quest Diagnostics-Champaign | 2107 S Neil St, Champaign, Illinois 61820 |
| Quest Diagnostics-Chicago Loop | 111 N Wabash Ave, Chicago, Illinois 60602 |
| Quest Diagnostics-Chicago Loop Psc | 111 N Wabash Ave Ste 1514, Chicago, Illinois 60602 |
| Quest Diagnostics-Columbia IL | 1000 Eleven S, Columbia, Illinois 62236 |
| Quest Diagnostics-Crystal Lake | 260 E Congress Pkwy, Crystal Lake, Illinois 60014 |
| Quest Diagnostics-Crystal Lake Psc | 260 E Congress Pkwy Ste E, Crystal Lake, Illinois 60014 |
| Quest Diagnostics-Decatur | 2905 N Main St, Decatur, Illinois 62526 |
| Quest Diagnostics-DeKalb Sycamore | 3244 Sycamore Rd, DeKalb, Illinois 60115 |
| Quest Diagnostics-Dekalb/Sycamore Psc | 3244 Sycamore Rd., Dekalb, Illinois 60115 |
| Quest Diagnostics-Downers Grove | 1113 Fairview Ave, Westmont, Illinois 60559 |
| Quest Diagnostics-Elgin | 885 S Randall Rd, Elgin, Illinois 60123 |
| Quest Diagnostics-Elgin/Fletcher Psc | 750 Fletcher Dr Ste 202, Elgin, Illinois 60123 |
| Quest Diagnostics-Elmhurst Psc | 533 W North Ave, Elmhurst, Illinois 60126 |
| Quest Diagnostics-Evanston St. Francis | 800 Austin St, Evanston, Illinois 60202 |
| Quest Diagnostics-Flossmoor Psc | 19150 South Kedzie Avenue, Flossmoor, Illinois 60422 |
| Quest Diagnostics-Geneva Psc | 2631 WILLIAMSBURG AVE, Geneva, Illinois 60134 |
| Quest Diagnostics-Glendale Hts Psc | 303 E Army Trail Rd, Bloomingdale, Illinois 60108 |
| Quest Diagnostics-Glenview | 2551 Compass Rd, Glenview, Illinois 60026 |
| Quest Diagnostics-Greenwood Psc | 8751 S Greenwood Ave Ste 106, Chicago, Illinois 60619 |
| Quest Diagnostics-Gurnee Psc | 15 Tower Court S-170, Gurnee, Illinois 60031 |
| Quest Diagnostics-Halsted | 3000 N Halsted, Chicago, Illinois 60657 |
| Quest Diagnostics-Halsted Psc | 3000 N. Halsted, Chicago, Illinois 60657 |
| Quest Diagnostics-Herrin | 408 Lincoln Drive, Herrin, Illinois 62948 |
| Quest Diagnostics-Hinsdale Psc | 534 CHESTNUT ST, Hinsdale, Illinois 60521 |
| Quest Diagnostics-Hoffman Estates | 2500 W Higgins Rd, Hoffman Estates, Illinois 60169 |
| Quest Diagnostics-Hoffman Estates Psc | 2500 W Higgins Rd Ste 460, Hoffman Estates, Illinois 60169 |
| Quest Diagnostics-Huntley Psc | 13332 Village Green Dr, Huntley, Illinois 60142 |
| Quest Diagnostics-Inside Bedford Park | 7050 S Cicero Ave, Bedford Park, Illinois 60638 |
| Quest Diagnostics-Inside Country Club | 4005 167Th St, Country Club Hills, Illinois 60478 |
| Quest Diagnostics-Inside Walmart Bloom | 314 W Army Trail Rd, Bloomingdale, Illinois 60108 |
| Quest Diagnostics-Inside Walmart Plain | 12690 S Route 59, Plainfield, Illinois 60585 |
| Quest Diagnostics-Inside Walmart Round | 2680 N Il Route 83, Round Lake Beach, Illinois 60073 |
| Quest Diagnostics-JacKansasonville | 273 N Westgate Ave, JacKansasonville, Illinois 62650 |
| Quest Diagnostics-Joliet | 310 N Hammes Ave, Joliet, Illinois 60435 |
| Quest Diagnostics-Joliet Psc | 310 N. Hammes Ave Ste 102, Joliet, Illinois 60435 |
| Quest Diagnostics-Kankakee | 175 E Bethel Dr, Bourbonnais, Illinois 60914 |
| Quest Diagnostics-Lake Bluff Psc | 207 Waukegan Rd Ste 207, Lake Bluff, Illinois 60044 |
| Quest Diagnostics-Lake Zurich Psc | 350 Surryse Rd, Lake Zurich, Illinois 60047 |
| Quest Diagnostics-Lansing Psc | 17665 Torrence Ave, Lansing, Illinois 60438 |
| Quest Diagnostics-Lindenhurst Psc | 1854 E Grand Ave, Lindenhurst, Illinois 60046 |
| Quest Diagnostics-Lombard | 2340 S Highland Ave, Lombard, Illinois 60148 |
| Quest Diagnostics-Lombard North | 340 E North Ave, Lombard, Illinois 60148 |
| Quest Diagnostics-Lombard Psc | 2340 S Highland Ave Ste 330, Lombard, Illinois 60148 |
| Quest Diagnostics-Maryville | 2136 Vadalabene Dr Ste A, Maryville, Illinois 62062 |
| Quest Diagnostics-Maryville | 2136 Vadalabene Dr, Maryville, Illinois 62062 |
| Quest Diagnostics-Mchenry Psc | 4119 Shamrock Ln, Mchenry, Illinois 60050 |
| Quest Diagnostics-Mokena | 19070 Everett Blvd, Mokena, Illinois 60448 |
| Quest Diagnostics-Mount Vernon IL | 4 Cusumano Professional Plaza, Mount Vernon, Illinois 62864 |
| Quest Diagnostics-Mt. Vernon | 3230 VETERANS MEMORhode IslandAL DR, Mount Vernon, Illinois 62864 |
| Quest Diagnostics-Naperville | 640 S Washington St, Naperville, Illinois 60540 |
| Quest Diagnostics-Naperville Psc | 640 S Washington St Ste 140, Naperville, Illinois 60540 |
| Quest Diagnostics-North Aurora Psc | 82 Miller Dr Ste 101, North Aurora, Illinois 60542 |
| Quest Diagnostics-Oak Lawn Psc | 10837 S Cicero Ave Ste 310, Oak Lawn, Illinois 60453 |
| Quest Diagnostics-Oak Park | 610 S Maple Ave, Oak Park, Illinois 60304 |
| Quest Diagnostics-Orland Park | 9046 W 159Th St, Orland Park, Illinois 60462 |
| Quest Diagnostics-Orland Park Psc | 14475 John Humphrey Dr Ste 100, Orland Park, Illinois 60462 |
| Quest Diagnostics-Palatine | 337 W Northwest Hwy, Palatine, Illinois 60067 |
| Quest Diagnostics-Palatine Psc | 337 W. Northwest Highway, Palatine, Illinois 60067 |
| Quest Diagnostics-Palos Heights Psc | 7800 W College Dr, Palos Heights, Illinois 60463 |
| Quest Diagnostics-Park Ridge | 1600 Dempster St, Park Ridge, Illinois 60068 |
| Quest Diagnostics-Park Ridge Psc | 1600 Dempster St Ste 218, Park Ridge, Illinois 60068 |
| Quest Diagnostics-Parkway Plaza | 4126 N Milwaukee Ave, Chicago, Illinois 60641 |
| Quest Diagnostics-Peterson | 4801 W Peterson Ave, Chicago, Illinois 60646 |
| Quest Diagnostics-Peterson Psc | 4801 W Peterson Ave Ste 205, Chicago, Illinois 60646 |
| Quest Diagnostics-Plainfield/Edwards P | 24600 W 127th St Ste 310, Plainfield, Illinois 60585 |
| Quest Diagnostics-Rockford | 641 Highgrove Pl, Rockford, Illinois 61108 |
| Quest Diagnostics-Rockford Riverside | 5901 E Riverside Blvd, Rockford, Illinois 61114 |
| Quest Diagnostics-Schaumburg | 808 E Woodfield Rd, Schaumburg, Illinois 60173 |
| Quest Diagnostics-Schaumburg Psc | 808 E Woodfield Rd Ste 400, Schaumburg, Illinois 60173 |
| Quest Diagnostics-Sheridan Psc | 2800 N Sheridan Rd Ste G1, Chicago, Illinois 60657 |
| Quest Diagnostics-Skokie Psc | 4709 W. Golf, Skokie, Illinois 60076 |
| Quest Diagnostics-Springfield | 3119 Robbins Rd, Springfield, Illinois 62704 |
| Quest Diagnostics-St. Charles Main Str | 3310 W Main St, St Charles, Illinois 60175 |
| Quest Diagnostics-The Glen Psc | 2591 Compass Rd Ste 110, Glenview, Illinois 60026 |
| Quest Diagnostics-Vernon Hills East | 565 Lakeview Pkwy, Vernon Hills, Illinois 60061 |
| Quest Diagnostics-Vernon Hills East Ps | 565 Lakeview Pkwy Ste 100, Vernon Hills, Illinois 60061 |
| Quest Diagnostics-Waterloo | 509 Hamacher St Ste 201, Waterloo, Illinois 62298 |
| Quest Diagnostics-Western Ave Psc | 1431 N Western Ave Ste 137, Chicago, Illinois 60622 |
| Quest Diagnostics-Woodridge | 7530 Woodward Ave, Woodridge, Illinois 60517 |
| Quest Diagnostics-Woodridge Psc | 7530 Woodward Ave. Suite G, Woodridge, Illinois 60517 |
| Quest Diagnostics-Yorkville | 507 W Kendall Dr, Yorkville, Illinois 60560 |
| Quest Diagnostics-Yorkville | 1100 W Veterans Pkwy, Yorkville, Illinois 60560 |
| Quick Health Labs -Quick Health Labs – | 6926 N University St, Peoria, Illinois 61614 |
| Quincy Sports & Occupational Medicine | 927 Broadway St Ste 101, Quincy, Illinois 62301 |
| R. A. Labs Inc DBA Any Lab Test Now-R. | 100 E Roosevelt Rd, Villa Park, Illinois 60181 |
| Resurrection Immediate Care | 3115 North Harlem Avenue, Chicago, Illinois 60634 |
| Resurrection Immediate Care | 4900 N Cumberland Ave, Norridge, Illinois 60706 |
| Richland Memorial Hospital | 800 E Locust St, Olney, Illinois 62450 |
| Riverside Corporate Health-Riverside C | 400 S Kennedy Dr, Bradley, Illinois 60915 |
| Riverside Medical Center | 350 N Wall St, Kankakee, Illinois 60901 |
| Riverside WorkForce Health-Riverside W | 990 N Kinzie Ave, Bradley, Illinois 60915 |
| Riverside Workforce Hlth Monee-Riversi | 25711 S Egyptian Trl, Monee, Illinois 60449 |
| Rochelle Community Hospital | 900 Petro Rd, Rochelle, Illinois 61068 |
| Rochelle Community Hospital Rochelle | 900 N 2nd St, Rochelle, Illinois 61068 |
| Rochelle Medical Group Rochelle | 510 LINCOLN HWY, Rochelle, Illinois 61068 |
| Rush-Copley Healthcare Center Yorkville | 1100 West Veterans Parkway, Yorkville, Illinois 60560 |
| SAFE WORKansas ILLINOIS OCCUPATIONAL HEALT | 1806 N Market St, Champaign, Illinois 61822 |
| Safe-Rite Staffing, Inc. Lasalle | 126 Marquette Street, Lasalle, Illinois 61301 |
| Safelink, Inc. | 14015 Jamestown Rd., Breese, Illinois 62230 |
| Saint Joseph Regional Medical Center Chicago | 75 Remittance Dr Ste 1263, Chicago, Illinois 60675 |
| Salem Work Safety-Salem Work Safety – | 1250 W Whittaker St, Salem, Illinois 62881 |
| Sarah Bush Lincoln Bonutti Clinic-Sara | 1303 W Evergreen Ave, Effingham, Illinois 62401 |
| Sarah Bush Lincoln Health Center-Occup | 1000 Health Center Dr, Mattoon, Illinois 61938 |
| Shafer Staffing Inc. -Shafer Staffing | 149 E Walnut St, Oglesby, Illinois 61348 |
| Sherman Family Healthcare-Algonquin | 600 S Randall Rd, Algonquin, Illinois 60102 |
| Sih Workcare Occupational Health Herrin | 500 Lincoln Drive, Herrin, Illinois 62948 |
| Sinai – Centro Medico SMG | 3700 W. 26th Street, Chicago, Illinois 60623 |
| Sinai – Hawthorne WorKansas | 2307 S. Cicero, Chicago, Illinois 60804 |
| Sinai – Pilsen | 1817 S. Loomis, Chicago, Illinois 60608 |
| Sinai Division/Healthfirst Clinic | 4401 W Division St, Chicago, Illinois 60651 |
| Sinai Kedzie Plaza | 3213-21 W. 47th Street, Chicago, Illinois 60632 |
| Sinai Plaza Medical Center | 2507 W. Carmak, Chicago, Illinois 60608 |
| Sinai Taylor/Healthfirst Clinic | 1158 W Taylor St, Chicago, Illinois 60607 |
| Sinai-Austin Chicago | 5835 W. North Ave, Chicago, Illinois 60639 |
| Sinai-Centro Medico San Rafael | 3204 W. 26th Street, Chicago, Illinois 60623 |
| Sinai-Doctors Medical Center | 6240 W. 55th Street, Chicago, Illinois 60638 |
| Sinai-Peterson/Healthfirst Clinic | 2655 W Peterson Ave, Chicago, Illinois 60659 |
| Sinai-Touhy | 2901 W. Touhy, Chicago, Illinois 60645 |
| Southern Illinios Spine & Joint Center | 202 W JacKansason Square Ste A, Sparta, Illinois 62286 |
| Southern Illinois Primary Care Associa | 209 NW 11th St, Fairfield, Illinois 62837 |
| SPARROW Regional Laboratories | 8123 Reliable Parkway, Chicago, Illinois 60686 |
| Sparta Community Hospital | 818 E Broadway St, Sparta, Illinois 62286 |
| Sparta Community Hospital-North Campus | 1300 N Market St, Sparta, Illinois 62286 |
| Sparta Community Hospital-North Campus Sparta | 1300 North Market Street, Sparta, Illinois 62286 |
| Springfield Clinic, LLP-MOHA | 901 W Morton Ave, JacKansasonville, Illinois 62650 |
| SSM Health Express Clinic-SSM Health E | 1003 E Mccord St, Centralia, Illinois 62801 |
| St Anthony’s Memorial Hospital-St Anth | 503 N Maple St, Effingham, Illinois 62401 |
| St James Hospital and Health CE | 36211 Eagle Way, Chicago, Illinois 60678 |
| St JamesHospital & Health Care-Vendor | 20201 Crawford Ave, Olympia Fields, Illinois 60461 |
| St Joseph Medical Center-Normal | 1505 Eastland Dr Ste 1000, Bloomington, Illinois 61701 |
| St Marys Occupational Medicine-St Mary | 111 E. Spring St, Streator, Illinois 61364 |
| St. Clement Hospital Red Bud | 1 Saint Clement Blvd, Red Bud, Illinois 62278 |
| St. Francis Health Center | 5747 Dempster St, Morton Grove, Illinois 60053 |
| St. James Occupational Health | 30 E 15th St Ste 100, Chicago Heights, Illinois 60411 |
| St. James Occupational Health Center Pontiac | 2500 W. Reynolds Street, Pontiac, Illinois 61764 |
| St. Margaret’s Ctr for Family Hlth – O | 1916 N Main St, Princeton, Illinois 61356 |
| St. Margaret’s Health-OCC Health Servi | 600 E 1st St, Spring Valley, Illinois 61362 |
| St. Margaret’s Health-OHClinic – DRUG | 1650 Midtown Rd, Peru, Illinois 61354 |
| St. Margaret’s Health-Ohclinic Peru | 1515 36TH ST, Peru, Illinois 61354 |
| Staunton Chiropractic Clinic-Jeffrey D | 426 W Pearl St, Staunton, Illinois 62088 |
| Sterling Rock Falls Clinic | 101 E Miller Rd, Sterling, Illinois 61081 |
| Stock Chiropractic | 621 S. Belt West (Rte 13), Belleville, Illinois 62220 |
| Streator Healthcare Management | 409 E. Bridge Street, Streator, Illinois 61364 |
| Sumner Health Clinic LLC-Sumner Health | 1700 E Main St, Olney, Illinois 62450 |
| Swedish Covenant Hospital Chicago | 6374 N. Lincoln Ave, Chicago, Illinois 60659 |
| Taylorville Memorial Hospital | 201 E Pleasant Street, Taylorville, Illinois 62568 |
| Thalman Chiropractic-Thalman Chiroprac | 606A Eastgate St, Carbondale, Illinois 62901 |
| The Oms Ltd Chicago | 300 West Adams Street, Ste. 83, Chicago, Illinois 60606 |
| Thompson Family Chiropractic-Thompson | 601 N Main St, Saint Joseph, Illinois 61873 |
| Trinity Medical Center ER | 2701 17th Street, Rock Island, Illinois 61201 |
| Trio Chiropractic & Wellness Ctr PC-Tr | 4143 Sauk Trl, Richton Park, Illinois 60471 |
| TrueTest Labs-TrueTest Labs – Drug Tes | 2256 Landmeier Rd, Elk Grove Village, Illinois 60007 |
| Ts Staffing Dixon | 1327 N. Galena Ave, Dixon, Illinois 61021 |
| Ts Staffing Princeton | 418 S Main Street, Princeton, Illinois 61356 |
| Ts Staffing Rock Falls | 229 1st Ave, Rock Falls, Illinois 61071 |
| Tyler Medical Services Aurora | 2800 Beverly Dr, Aurora, Illinois 60502 |
| Tyler Medical Services-Tyler Medical S | 525 Tyler Rd Ste J, St Charles, Illinois 60174 |
| Ultramed Urgent Care, LTD-Ultramed Urg | 5020 Dempster St, Skokie, Illinois 60077 |
| University of Chicago Hospital | 5841 S Maryland Ave, Chicago, Illinois 60637 |
| University of Illinois Medical at O’Ha | PO Box 66508, Chicago, Illinois 60666 |
| Urgent Care Travel LLC | 699 State Route 203, East St Louis, Illinois 62201 |
| Valley Onsite Drug Testing LLC-Valley | 525 Dunham Rd, Saint Charles, Illinois 60174 |
| Value Lab-Value Lab – Drug Testing Onl | 832 N Galena Ave, Dixon, Illinois 61021 |
| Vista Corporate Health Waukegan | 2615 Washington St, Waukegan, Illinois 60085 |
| Vista Medical Center East-Vista Medica | 3701 Doty Rd, Woodstock, Illinois 60098 |
| Vista Medical West-Vista Medical West | 1050 Red Oak Ln, Lindenhurst, Illinois 60046 |
| Washington County Hospital | 705 S Grand, Nashville, Illinois 62263 |
| Wellness Center Olney | 1700 E. Main Street, Olney, Illinois 62450 |
| WellNow Urg Care – Crestwood-WellNow U | 13448 Cicero Ave, Crestwood, Illinois 60418 |
| WellNow Urg Care – Evergreen-WellNow U | 9501 S Western Ave, Chicago, Illinois 60643 |
| Willowbrook Medical Center | 535 Plainfield Rd. Suite C, Willowbrook, Illinois 60527 |
| Willowbrook Medical Center | 535 Plainfield Rd, Willowbrook, Illinois 60527 |
| Working Well – Chicago Heights-Working | 30 E 15Th St, Chicago Heights, Illinois 60411 |
| WORKRhode IslandGHT OCCUPATIONAL HEALTH SERVirgin IslandsCES | 6555 S. WILLOW SPRhode IslandNGS RD, COUNTRYSIdahoE, Illinois 60525 |