CLIA lab
CLIA 05D2113171: Karl Gebhard MD, A Professional Corporation
Mission Viejo, CA. Certificate and address details from the CMS Provider of Services file for clinical laboratories.
CLIA number 05D2113171 belongs to Karl Gebhard MD, A Professional Corporation in Mission Viejo, CA.
Certificate of Waiver, effective May 17, 2026, expires May 16, 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 of Waiver
- Certificate effective
- May 17, 2026
- Certificate expiration
- May 16, 2028
- Status in the CMS file
- Active (termination code 00)
- Original participation date
- May 17, 2016
- 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
- 05D2113171
- Lab name
- Karl Gebhard MD, A Professional Corporation
- Additional name
- DBA Ross Legacy Medical Group
- Address
- 26922 Oso Pkwy Ste 380, Mission Viejo, CA 92691
- Phone
- (949) 305-0110
- Fax
- (949) 302-0101
Annual test volume the lab reported
- Waived tests
- 2,000
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 Karl Gebhard MD, A Professional Corporation in Mission Viejo?
05D2113171, per the CMS Provider of Services file posted October 16, 2026.
What CLIA certificate does Karl Gebhard MD, A Professional Corporation hold?
A Certificate of Waiver, according to the CMS file.
When does CLIA 05D2113171 expire?
The CMS file lists May 16, 2028 as the certificate expiration date; the certificate took effect May 17, 2026.