CLIA lab
CLIA 50D0969730: Confluence Health - Methow Valley Clinic
Winthrop, WA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 50D0969730 belongs to Confluence Health - Methow Valley Clinic in Winthrop, WA.
Certificate for Provider-Performed Microscopy Procedures, effective January 24, 2000, 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
- January 24, 2000
- Certificate expiration
- April 4, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- January 24, 2000
- Facility type
- Other
- Ownership (control type)
- Other
- 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
- 50D0969730
- Lab name
- Confluence Health - Methow Valley Clinic
- Address
- 1116 State Route 20, Winthrop, WA 98862
- Phone
- (509) 996-8180
- Fax
- (509) 433-3816
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.
Other labs in Winthrop, WA
Related
Questions
What is the CLIA number for Confluence Health - Methow Valley Clinic in Winthrop?
50D0969730, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Confluence Health - Methow Valley Clinic hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 50D0969730 expire?
The CMS file lists April 4, 2028 as the certificate expiration date; the certificate took effect January 24, 2000.