REGENTS/UCDPBG/IM HE ONC
NPI 1528051679
Internal Medicine - Hematology & Oncology in Sacramento, CA
About Regents/ucdpbg/im He Onc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
REGENTS/UCDPBG/IM HE ONC (NPI 1528051679) is a healthcare organization registered as a hematology & oncology in Sacramento, California and active in the NPI registry since August 2005. The organization lists William H Mcgowan, Cfo, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Names 1
Other Identifiers 1
Group Practice 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)
Regents/ucdpbg/im He Onc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
2,556Medicare enrollment records show 2,556 clinicians reassign Medicare billing to Regents/Ucdpbg/Im He Onc, which bills Medicare for the services they deliver. Of these, 1 practice at this address and 1,464 within 10 miles. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 81
Nearest to this location (20)
See all 2,556Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Frequently 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 Ca's NPI number?
The NPI number for Regents Of The University Of Ca is 1528051679. It was assigned to this organization in the NPPES registry on August 24, 2005. The provider is also known as Regents/Ucdpbg/Im He Onc.
Where is Regents Of The University Of Ca located?
Regents Of The University Of Ca is located at 1508 Alhambra Blvd, Sacramento, CA 95816. The listed phone number is (916) 734-5803.
What is Regents Of The University Of Ca's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Hematology & Oncology, with taxonomy code 207RH0003X.
Is Regents Of The University Of Ca enrolled in Medicare?
Yes. Regents Of The University Of Ca is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Regents Of The University Of Ca?
According to the CMS Revalidation Reassignment List (October 2026 release), 2,556 clinicians in 81 Medicare specialties reassign their Medicare billing to Regents Of The University Of Ca. 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 Nurse Practitioner (346), Internal Medicine (223) and Anesthesiology (188). Of these, 1 practice at this address and 1,464 within 10 miles. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
When was this NPI record last updated?
The NPPES record for Regents Of The University Of Ca was last updated on August 22, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 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.
# Regents/ucdpbg/im He Onc · NPI 1528051679
Hematology & Oncology organization in Sacramento, California. Organization record, active in the CMS NPPES registry since August 24, 2005.
## Identity
- **NPI:** 1528051679 (Entity type: Organization)
- **Enumerated:** August 24, 2005
- **Primary specialty:** Internal Medicine - Hematology & Oncology · taxonomy 207RH0003X
- **Legal business name:** Regents Of The University Of Ca
- **Organization subpart:** No
- **Authorized official:** William Mcgowan, CFO
## Practice location
- **Address:** 1508 ALHAMBRA BLVD, Sacramento, CA 95816-6510
- **Phone:** (916) 734-5803
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 2,556 clinicians in 81 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Nurse Practitioner (346), Internal Medicine (223), Anesthesiology (188); 1 practice at this address and 1,464 within 10 miles; [full list](https://npiprofile.com/npi/1528051679/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 22, 2020
- **Other identifiers:** Medicaid GR0045620 (CA)
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Source: [NPI Profile](https://npiprofile.com/npi/1528051679) · Data from the CMS NPPES public registry.