CLIA lab

CLIA 50D0634827: Western Washington Medical Group

Snohomish, WA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.

CLIA number 50D0634827 belongs to Western Washington Medical Group in Snohomish, WA.

Certificate for Provider-Performed Microscopy Procedures, effective July 1, 2019, 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 for Provider-Performed Microscopy Procedures
Certificate effective
July 1, 2019
Certificate expiration
April 4, 2028
Status in the CMS file
Active (termination code 00)
Original participation date
September 1, 1992
Facility type
Physician office
Ownership (control type)
Proprietary
Lab classification
CLIA exempt laboratory

Source: CMS Provider of Services File, Clinical Laboratories (CLIA), as of October 16, 2026. Publisher page

Lab and contact

CLIA number
50D0634827
Lab name
Western Washington Medical Group
Additional name
Dept of Family Medicine-Snohomish
Address
629 Avenue D Ste 1, Snohomish, WA 98290
Phone
(360) 568-1554
Fax
(360) 568-1722

Annual test volume the lab reported

Waived tests
1,000
Provider-performed microscopy tests
500
Total
1,500

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 Western Washington Medical Group in Snohomish?

50D0634827, per the CMS Provider of Services file posted October 16, 2026.

What CLIA certificate does Western Washington Medical Group hold?

A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.

When does CLIA 50D0634827 expire?

The CMS file lists April 4, 2028 as the certificate expiration date; the certificate took effect July 1, 2019.

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