CLIA lab
CLIA 50D2057401: Bloodworks South King County
Renton, WA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 50D2057401 belongs to Bloodworks South King County in Renton, WA.
Certificate of Accreditation, effective April 16, 2013, expires April 4, 2028.
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 Accreditation
- Certificate effective
- April 16, 2013
- Certificate expiration
- April 4, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 16, 2013
- Facility type
- Blood bank
- Ownership (control type)
- Proprietary
- Lab classification
- CLIA exempt laboratory
- Accrediting organizations
- AABB
Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page
Lab and contact
- CLIA number
- 50D2057401
- Lab name
- Bloodworks South King County
- Address
- 4011 Talbot Rd S Ste 100, Renton, WA 98055
- Phone
- (206) 656-7900
- Fax
- (206) 656-7945
Annual test volume the lab reported
- Tests under accreditation
- 41,754
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 Bloodworks South King County in Renton?
50D2057401, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Bloodworks South King County hold?
A Certificate of Accreditation, according to the CMS file.
When does CLIA 50D2057401 expire?
The CMS file lists April 4, 2028 as the certificate expiration date; the certificate took effect April 16, 2013.