Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Internal Medicine

Joseph L. Pace, MD

Works at hospitals in San Francisco, CA · California

Summary

Joseph L. Pace, MD (Internal Medicine) is listed by Medicare at 1 hospital in San Francisco, CA. NPI 1598779522. 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 Joseph L. Pace, 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
26Years since medical school (graduated 2000)
Perelman School Of Med At The University Of PennsylvaniaMedical school
MaleGender (as listed)
City and County of San FranciscoGroup practice

Quick answers

Which hospitals does Joseph L. Pace work at?
Medicare's official clinician data lists Joseph L. Pace at 1 hospital: Zuckerberg San Francisco General Hospital & Trauma Center. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Joseph L. Pace see patients?
Medicare's clinician data lists 1 practice location in San Francisco, CA. Call before your visit to confirm the address.
What is Joseph L. Pace's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Joseph L. Pace accept Medicare assignment?
Yes. Medicare's clinician data says Joseph L. Pace 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 Joseph L. Pace?
(415) 355-7400, as listed in official Medicare / NPI Registry data.
What is Joseph L. Pace's NPI number?
1598779522. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Joseph L. Pace works

Medicare's Facility Affiliation Data lists Joseph L. Pace 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 Joseph L. Pace is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Joseph L. Pace as a member of this group (CMS data updated 2026-10-02).

  • City and County of San Francisco365 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in San Francisco

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

All internal medicine doctors in San Francisco →

Clinician information

CredentialMD
Medical schoolPerelman School Of Med At The University Of Pennsylvania
Graduation year2000
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1598779522
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