CLIA lookup
CLIA Labs in Signal Hill, CA
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
8 labs in Signal Hill, CA hold an active CLIA certificate in the CMS file posted October 16, 2026.
7 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 Signal Hill, CA
| Lab ↑ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| CHS Home Care | 05D0984236 | Waiver | Home health agency |
| Courtyard Care Center | 05D0875354 | Waiver | Skilled nursing or nursing facility |
| Dermatology Associates | 05D1043833 | Compliance | Physician office |
| El Dorado Dialysis | 05D2090966 | Waiver | End stage renal disease dialysis facility |
| Hye Quality Home Health, Inc | 05D0993026 | Waiver | Home health agency |
| LB Surgical Center LLC | 05D2117913 | Waiver | Ambulatory surgery center |
| Scpmg Signal Hill Medical Offices | 05D2113794 | Waiver | Health maintenance organization |
| Wave Imaging Signal Hill | 05D2024236 | Waiver | Other |
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 Signal Hill, CA?
8 labs with a Signal Hill address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Signal Hill labs hold?
7 Certificate of Waiver, 1 Certificate of Compliance.
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.