CLIA lab
CLIA 05D0988428: David K H Tuan, MD
Oakland, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D0988428 belongs to David K H Tuan, MD in Oakland, CA.
Certificate for Provider-Performed Microscopy Procedures, effective June 27, 2025, expires June 26, 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
- June 27, 2025
- Certificate expiration
- June 26, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- June 27, 2001
- Facility type
- Physician office
- Ownership (control type)
- Proprietary
- 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
- 05D0988428
- Lab name
- David K H Tuan, MD
- Address
- 373 9th St Ste 301, Oakland, CA 94607
- Phone
- (415) 398-7178
- Fax
- (415) 398-5525
Annual test volume the lab reported
- Waived tests
- 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 David K H Tuan, MD in Oakland?
05D0988428, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does David K H Tuan, MD hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 05D0988428 expire?
The CMS file lists June 26, 2027 as the certificate expiration date; the certificate took effect June 27, 2025.