CLIA lab
CLIA 49D1024302: Internal Medicine of Williamsburg
Williamsburg, VA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 49D1024302 belongs to Internal Medicine of Williamsburg in Williamsburg, VA.
Certificate of Waiver, effective November 24, 2025, expires November 23, 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 of Waiver
- Certificate effective
- November 24, 2025
- Certificate expiration
- November 23, 2027
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- April 7, 2004
- 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
- 49D1024302
- Lab name
- Internal Medicine of Williamsburg
- Address
- 227 Mclaws Circle, Williamsburg, VA 23185
- Phone
- (757) 564-8182
- Fax
- (757) 564-0077
Annual test volume the lab reported
- Waived tests
- 150
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 Internal Medicine of Williamsburg in Williamsburg?
49D1024302, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Internal Medicine of Williamsburg hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 49D1024302 expire?
The CMS file lists November 23, 2027 as the certificate expiration date; the certificate took effect November 24, 2025.