CLIA lab
CLIA 05D1045663: Washington Medical Group
Pasadena, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D1045663 belongs to Washington Medical Group in Pasadena, CA.
Certificate of Waiver, effective September 20, 2025, expires September 19, 2027.
Active in the CMS Provider of Services file posted October 16, 2026.
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
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Certificate
- Certificate type
- Certificate of Waiver
- Certificate effective
- September 20, 2025
- Certificate expiration
- September 19, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- September 20, 2005
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA laboratory
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 05D1045663
- Lab name
- Washington Medical Group
- Address
- 2544 E Washington Blvd Ste C, Pasadena, CA 91104
- Phone
- (626) 798-1085
- Fax
- (626) 798-9041
Annual test volume the lab reported
- Waived tests
- 4,000
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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Related
Questions
What is the CLIA number for Washington Medical Group in Pasadena?
05D1045663, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Washington Medical Group hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 05D1045663 expire?
The CMS file lists September 19, 2027 as the certificate expiration date; the certificate took effect September 20, 2025.