CLIA lookup
CLIA Labs in Diamond Bar, CA
Every lab with an active CLIA certificate at a city address, A to Z. Open a lab for its certificate dates.
24 labs in Diamond Bar, CA hold an active CLIA certificate in the CMS file posted October 16, 2026.
19 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 Diamond Bar, CA
| Lab ↑ | CLIA number | Certificate | Facility type |
|---|---|---|---|
| Advent & Palliative Care, Inc | 05D2156202 | Waiver | Hospice |
| Advent Healthcare Services Inc | 05D1014738 | Waiver | Home health agency |
| Afmc Diamond Lab | 05D2169111 | Compliance | Other |
| Angeles Del Sol Cbas | 05D2195652 | Waiver | Other |
| California Care Medical Group Inc | 05D2108555 | Waiver | Physician office |
| Choi Men's Medical PC DBA Gameday Diamond Bar | 05D2343177 | Registration | Physician office |
| DB Medical | 05D2143944 | Waiver | Physician office |
| DR Taylor Bladh | 05D2085182 | Waiver | Other practitioner |
| Express Urgent Care Inc | 05D2295785 | Waiver | Physician office |
| Fairway Children's Medical Group Laboratory | 05D2305139 | Waiver | Physician office |
| Healthcare Partners Affiliates Medical Group | 05D0564089 | PPM | Physician office |
| Independent Options Inc/Kiowa Crest I | 05D2103564 | Waiver | Intermediate care facility for individuals with intellectual disabilities |
| Independent Options, Inc/Bronze Knoll | 05D2272169 | Waiver | Intermediate care facility for individuals with intellectual disabilities |
| Independent Options, Inc/Palomino House | 05D2331638 | Waiver | Intermediate care facility for individuals with intellectual disabilities |
| Jonathan Ou, MD | 05D2074367 | Waiver | Physician office |
| La Vista Health | 05D2262503 | Waiver | Physician office |
| Lark Spring Terrace, Inc. | 05D2053221 | Waiver | Intermediate care facility for individuals with intellectual disabilities |
| Providence Diamond Bar | 05D0564080 | PPM | Physician office |
| Sav-On Pharmacy #3554 | 05D1037988 | Waiver | Pharmacy |
| Scpmg Diamond Bar Medical Offices | 05D1083661 | PPM | Other |
| Steve L Chan, MD | 05D0993855 | Waiver | Physician office |
| Walmart Pharmacy #10-4762 | 05D2340748 | Waiver | Pharmacy |
| Yeyongshin DO Inc | 05D2258528 | Waiver | Physician office |
| Yuh-Huey Wang MD Inc | 05D1056611 | Waiver | Physician office |
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 Diamond Bar, CA?
24 labs with a Diamond Bar address hold an active CLIA certificate in the CMS file posted October 16, 2026.
What certificates do Diamond Bar labs hold?
19 Certificate of Waiver, 3 Certificate for Provider-Performed Microscopy Procedures, 1 Certificate of Compliance, 1 Certificate of Registration.
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.