CLIA lab
CLIA 50D2122644: Confluence Health - Ephrata Clinic
Ephrata, WA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 50D2122644 belongs to Confluence Health - Ephrata Clinic in Ephrata, WA.
Certificate for Provider-Performed Microscopy Procedures, effective December 1, 2016, 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
- December 1, 2016
- Certificate expiration
- April 4, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- December 1, 2016
- Facility type
- Rural health clinic
- 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
- 50D2122644
- Lab name
- Confluence Health - Ephrata Clinic
- Address
- 314 Basin St SW, Ephrata, WA 98823
- Phone
- (509) 754-7186
- 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 Ephrata, WA
- Columbia Basin Family MedicineCertificate of Waiver, Rural health clinic50D0673619
- Columbia Basin Hospital LaboratoryCertificate of Compliance, Hospital50D0638098
- Coolidge House Adult Family Home CareCertificate of Waiver, Other50D2262499
- Ephrata School DistrictCertificate of Waiver, School or student health service50D2222834
- Parkway Adult Family Homecare 2Certificate of Waiver, Other50D2337577
- Safeway Pharmacy 1544Certificate of Waiver, Pharmacy50D2014815
- Walia Adult Family Homecare LLCCertificate of Waiver, Other50D2272499
- Walmart Pharmacy #10-3260Certificate of Waiver, Pharmacy50D2175096
Related
Questions
What is the CLIA number for Confluence Health - Ephrata Clinic in Ephrata?
50D2122644, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Confluence Health - Ephrata Clinic hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 50D2122644 expire?
The CMS file lists April 4, 2028 as the certificate expiration date; the certificate took effect December 1, 2016.