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Internal Medicine

Anderson D. Eng, DO

Works at hospitals in San Francisco, CA · California

Summary

Anderson D. Eng, DO (Internal Medicine) is listed by Medicare at 1 hospital in San Francisco, CA. NPI 1831528363. 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 Anderson D. Eng, 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
15Years since medical school (graduated 2011)
MaleGender (as listed)
Chinese Hospital AssociationGroup practice

Quick answers

Which hospitals does Anderson D. Eng work at?
Medicare's official clinician data lists Anderson D. Eng at 1 hospital: Chinese Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Anderson D. Eng see patients?
Medicare's clinician data lists 4 practice locations, including San Francisco, CA. Call before your visit to confirm the address.
What is Anderson D. Eng's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Anderson D. Eng accept Medicare assignment?
Yes. Medicare's clinician data says Anderson D. Eng 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 Anderson D. Eng?
(415) 677-2388, as listed in official Medicare / NPI Registry data.
What is Anderson D. Eng's NPI number?
1831528363. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Anderson D. Eng works

Medicare's Facility Affiliation Data lists Anderson D. Eng 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 Anderson D. Eng is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Anderson D. Eng as a member of this group (CMS data updated 2026-10-02).

  • Chinese Hospital Association39 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

CredentialDO
Graduation year2011
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1831528363
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