REGENTS OF THE UNIV OF CA
Medicare Clinicians for NPI 1053304113
Internal Medicine - Cardiovascular Disease in Sacramento, CA
Clinicians Billing Medicare Through This Organization CMS
Clinicians who reassign their Medicare billing to this organization, per CMS enrollment records.
Regents Of The Univ Of Ca in Sacramento, CA bills Medicare for 2,555 clinicians across 81 Medicare specialties. The largest specialties are Nurse Practitioner with 346, Internal Medicine with 222 and Anesthesiology with 188. Of these, 303 practice at this address and 1,471 within 10 miles. Search by name or filter by specialty; each name links to that clinician's NPI profile.
This page lists the 250 clinicians practicing nearest to this organization's location. All 2,555 are counted in the totals above.
Anesthesiology (19 of 188)
Sacramento, CA 95817
Sacramento, CA 95817
Certified Registered Nurse Anesthetist (CRNA) (19 of 103)
Sacramento, CA 95817
Sacramento, CA 95817
Sacramento, CA 95817
Sacramento, CA 95817
Sacramento, CA 95817
Sacramento, CA 95817
Sacramento, CA 95817
Sacramento, CA 95817
Internal Medicine (19 of 222)
Nurse Practitioner (19 of 346)
Pathology (19 of 56)
Sacramento, CA 95817
Diagnostic Radiology (16 of 169)
Obstetrics/Gynecology (15 of 79)
Ophthalmology (12 of 53)
Orthopedic Surgery (11 of 100)
Family Practice (8 of 44)
Gastroenterology (8 of 47)
Neurology (7 of 65)
Physical Medicine and Rehabilitation (7 of 30)
Urology (7 of 17)
Hematology/Oncology (6 of 40)
Radiation Oncology (6 of 10)
Sacramento, CA 95817
Emergency Medicine (5 of 118)
General Surgery (5 of 72)
Epileptologists (4 of 13)
Infectious Disease (4 of 21)
Cardiovascular Disease (Cardiology) (3 of 36)
Endocrinology (3 of 28)
Sacramento, CA 95817
Gynecological Oncology (3 of 6)
Hospitalist (3 of 20)
Nephrology (3 of 32)
Pediatric Medicine (3 of 174)
Sacramento, CA 95817
Pulmonary Disease (3 of 27)
Allergy/Immunology (2 of 12)
Geriatric Medicine (2 of 6)
Rheumatology (2 of 20)
Advanced Heart Failure and Transplant Cardiology (1 of 4)
Clinical Psychologist (1 of 29)
Hand Surgery (1 of 6)
Neurosurgery (1 of 21)
Optometry (1 of 9)
Osteopathic Manipulative Medicine (1 of 3)
Pain Management (1 of 6)
About this data
Medicare reassignment. A clinician who works for a hospital, clinic or medical group usually signs a Medicare reassignment (form CMS-855R). It lets the organization bill Medicare for the clinician's services and receive the payment. This page lists the clinicians whose reassignment to Regents Of The Univ Of Ca appears in the CMS Revalidation Reassignment List.
Who is included. Clinicians who bill Medicare under their own NPI through this organization. A clinician can reassign to more than one organization, so the same name may also appear under other groups.
Nearest 250. The totals and specialty counts cover all 2,555 clinicians. The list shows the 250 whose practice address is closest to this NPI's location, so each Regents Of The Univ Of Ca location shows its own nearest clinicians.
Addresses and phone numbers come from each clinician's own NPPES record, so they may point to another office or to the clinician's own practice.
Source: CMS Revalidation Reassignment List, October 2026 release; addresses, phone numbers and Medicare status from NPPES and PECOS. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.