CLIA lookup
CLIA Labs in Westchester, IL
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
18 labs in Westchester, IL hold an active CLIA certificate in the CMS file posted October 16, 2026.
15 hold a Certificate of Waiver.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
License: a US government work, in the public domain (Public Domain Mark 1.0).
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CLIA Labs in Westchester, IL
| Lab ↑ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| Aperion Care Westchester | 14D2275912 | Waiver | Skilled nursing or nursing facility |
| Excel Immediate Care | 14D2290609 | Waiver | Other |
| Family Medical Center of Westchester | 14D0416298 | PPM | Physician office |
| General Lab Inc | 14D2320837 | Waiver | Independent |
| General Lab Professionals Inc | 14D2124229 | Waiver | Independent |
| In Touch Pediatrics & Lactation, PLLC | 14D2244319 | Waiver | Physician office |
| Lurie Childrens Westchester Op | 14D0683455 | Accreditation | Ambulatory surgery center |
| Mariano's Pharmacy #8528 | 14D2036595 | Waiver | Pharmacy |
| Medtec Home Health Agency Inc | 14D1017706 | Waiver | Home health agency |
| Midwest Allergy Inc | 14D0681246 | Waiver | Physician office |
| Midwest Orthopaedics at Rush LLC | 14D2101142 | Waiver | Physician office |
| Midwest Vascular & Pain Specialists | 14D2243131 | Waiver | Physician office |
| Osco Drug #4228 | 14D1034248 | Waiver | Pharmacy |
| Presence Behavioral Health - 9845 | 14D2068107 | Waiver | Comprehensive outpatient rehab facility |
| Sanctuary Hospice | 14D2203665 | Waiver | Hospice |
| Uropartners Laboratory | 14D1045344 | Accreditation | Physician office |
| Walgreens #04664 | 14D2234645 | Waiver | Pharmacy |
| Westchester School District 92 5 | 14D2227450 | Waiver | School or student health service |
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Questions
How many CLIA labs are in Westchester, IL?
18 labs with a Westchester address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Westchester labs hold?
15 Certificate of Waiver, 2 Certificate of Accreditation, 1 Certificate for Provider-Performed Microscopy Procedures.
What does a CLIA number look like?
Ten characters: two digits, the letter D, then seven digits (for example 45D2100035). CMS assigns one to each laboratory certificate under the Clinical Laboratory Improvement Amendments.