UC DAVIS MEDICAL GROUP
NPI 1912987553
Clinic/Center - Multi-Specialty in Davis, CA
About Uc Davis Medical Group NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
UC DAVIS MEDICAL GROUP (NPI 1912987553) is a healthcare organization registered as a multi-specialty in Davis, California and active in the NPI registry since January 2006. The organization holds a CLIA Microscopy certificate valid through December 23, 2027 and lists Allen D Hall, Medical Director, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Uc Davis Medical Group is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
914Medicare enrollment records show 914 clinicians reassign Medicare billing to Uc Davis Medical Group, which bills Medicare for the services they deliver. Of these, 10 practice at this address and 28 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 58
Nearest to this location (20)
See all 914Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate for Provider-Performed Microscopy Procedures (PPMP) 05D0937936
Uc Davis Medical Group - Davis · Davis, CAFrequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Regents Of The University Of California's NPI number?
The NPI number for Regents Of The University Of California is 1912987553. It was assigned to this organization in the NPPES registry on January 19, 2006. The provider is also known as Uc Davis Medical Group.
Where is Regents Of The University Of California located?
Regents Of The University Of California is located at 2660 W Covell Blvd, Davis, CA 95616. The listed phone number is (530) 747-3000.
What is Regents Of The University Of California's specialty?
The primary specialty registered for this NPI is Clinic/Center, specializing in Multi-Specialty, with taxonomy code 261QM1300X.
Is Regents Of The University Of California enrolled in Medicare?
Yes. Regents Of The University Of California is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Regents Of The University Of California?
According to the CMS Revalidation Reassignment List (October 2026 release), 914 clinicians in 58 Medicare specialties reassign their Medicare billing to Regents Of The University Of California. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Family Practice (112), Emergency Medicine (91) and Internal Medicine (88). Of these, 10 practice at this address and 28 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Regents Of The University Of California hold a CLIA laboratory certificate?
Yes. A Certificate for Provider-Performed Microscopy Procedures (PPMP) (number 05D0937936) is associated with this NPI, valid through December 23, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.
When was this NPI record last updated?
The NPPES record for Regents Of The University Of California was last updated on October 9, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Uc Davis Medical Group · NPI 1912987553
Multi-Specialty organization in Davis, California. Organization record, active in the CMS NPPES registry since January 19, 2006.
## Identity
- **NPI:** 1912987553 (Entity type: Organization)
- **Enumerated:** January 19, 2006
- **Primary specialty:** Clinic/Center - Multi-Specialty · taxonomy 261QM1300X
- **Legal business name:** Regents Of The University Of California
- **Organization subpart:** No
- **Authorized official:** Allen Hall, MEDICAL DIRECTOR
## Practice location
- **Address:** 2660 W COVELL BLVD, Davis, CA 95616-5645
- **Phone:** (530) 747-3000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 914 clinicians in 58 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Family Practice (112), Emergency Medicine (91), Internal Medicine (88); 10 practice at this address and 28 within 10 miles; [full list](https://npiprofile.com/npi/1912987553/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** October 9, 2023
- **Other identifiers:** Medicaid GR0063734 (CA)
- **CLIA laboratory certificates:** 1 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1912987553) · Data from the CMS NPPES public registry.