CLIA lab
CLIA 03D0903892: El Rio Health DBA Elk Ridge CHC
Flagstaff, AZ. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 03D0903892 belongs to El Rio Health DBA Elk Ridge CHC in Flagstaff, AZ.
Certificate for Provider-Performed Microscopy Procedures, effective March 1, 2025, expires February 28, 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 for Provider-Performed Microscopy Procedures
- Certificate effective
- March 1, 2025
- Certificate expiration
- February 28, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- August 1, 1995
- Facility type
- Community clinic
- Ownership (control type)
- Private
- 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
- 03D0903892
- Lab name
- El Rio Health DBA Elk Ridge CHC
- Address
- 2920 N 4th Street, Flagstaff, AZ 86004
- Phone
- (520) 205-4907
- Fax
- (520) 670-3744
Annual test volume the lab reported
- Waived tests
- 15,500
- Provider-performed microscopy tests
- 450
- Total
- 15,950
Volumes are what the lab reported to CMS on its CMS-116 application, as carried in the file.
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- Beyond the BasicsCertificate of Waiver, Other03D2334100
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Related
Questions
What is the CLIA number for El Rio Health DBA Elk Ridge CHC in Flagstaff?
03D0903892, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does El Rio Health DBA Elk Ridge CHC hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 03D0903892 expire?
The CMS file lists February 28, 2027 as the certificate expiration date; the certificate took effect March 1, 2025.