CLIA lab
CLIA 49D0223105: Frederick P Griffith III MD
Middleburg, VA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 49D0223105 belongs to Frederick P Griffith III MD in Middleburg, VA.
Certificate for Provider-Performed Microscopy Procedures, effective September 1, 2026, expires August 31, 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
- September 1, 2026
- Certificate expiration
- August 31, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- January 19, 1993
- 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
- 49D0223105
- Lab name
- Frederick P Griffith III MD
- Address
- 204 E Federal Street, Middleburg, VA 20117
- Phone
- (540) 687-5563
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- Richard C Falkenstein MDCertificate for Provider-Performed Microscopy Procedures, Physician office49D0223104
- Safeway Pharmacy #0942Certificate of Waiver, Pharmacy49D2249403
Related
Questions
What is the CLIA number for Frederick P Griffith III MD in Middleburg?
49D0223105, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Frederick P Griffith III MD hold?
A Certificate for Provider-Performed Microscopy Procedures, according to the CMS file.
When does CLIA 49D0223105 expire?
The CMS file lists August 31, 2028 as the certificate expiration date; the certificate took effect September 1, 2026.