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Internal Medicine

Bennett H. Penn, MD

Works at hospitals in Sacramento, CA · California

Summary

Bennett H. Penn, MD (Internal Medicine) is listed by Medicare at 1 hospital in Sacramento, CA. NPI 1275715245. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Bennett H. Penn, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
20Years since medical school (graduated 2006)
University Of Washington School Of MedicineMedical school
MaleGender (as listed)
Regents of the Univ of CaGroup practice (+1 more)

Quick answers

Which hospitals does Bennett H. Penn work at?
Medicare's official clinician data lists Bennett H. Penn at 1 hospital: University of California Davis Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Bennett H. Penn see patients?
Medicare's clinician data lists 3 practice locations, including Sacramento, CA and Chico, CA. Call before your visit to confirm the address.
What is Bennett H. Penn's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Infectious Disease.
Does Bennett H. Penn accept Medicare assignment?
Yes. Medicare's clinician data says Bennett H. Penn accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
What is the phone number for Bennett H. Penn?
(916) 874-9823, as listed in official Medicare / NPI Registry data.
What is Bennett H. Penn's NPI number?
1275715245. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Bennett H. Penn works

Medicare's Facility Affiliation Data lists Bennett H. Penn at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Bennett H. Penn is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Bennett H. Penn as a member of these groups (CMS data updated 2026-10-02).

  • Regents of the Univ of Ca1,584 clinicians in the group
  • County of Sacramento47 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Sacramento

Clinicians with the same Medicare primary specialty in Sacramento, CA — not a recommendation.

All internal medicine doctors in Sacramento →

Clinician information

CredentialMD
Medical schoolUniversity Of Washington School Of Medicine
Graduation year2006
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1275715245
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians