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

Internal Medicine

Zahed U. Ahmed, MD

Sees patients in Gilroy, CA · California

Summary

Zahed U. Ahmed, MD (Internal Medicine) is enrolled with Medicare at 1 practice location in Gilroy, CA. NPI 1265538003. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Zahed U. Ahmed, 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
51Years since medical school (graduated 1975)
MaleGender (as listed)
Center for Cardiovascular Care a Medical CorporationGroup practice

Quick answers

Where does Zahed U. Ahmed see patients?
Medicare's clinician data lists 1 practice location in Gilroy, CA. Call before your visit to confirm the address.
What is Zahed U. Ahmed's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Zahed U. Ahmed accept Medicare assignment?
Yes. Medicare's clinician data says Zahed U. Ahmed 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 Zahed U. Ahmed?
(408) 842-5190, as listed in official Medicare / NPI Registry data.
What is Zahed U. Ahmed's NPI number?
1265538003. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Zahed U. Ahmed is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Zahed U. Ahmed as a member of this group (CMS data updated 2026-10-02).

  • Center for Cardiovascular Care a Medical Corporation11 clinicians in the group

Specialties

Find other Internal Medicine doctors in California →

Other internal medicine doctors in Gilroy

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

All internal medicine doctors in Gilroy →

Clinician information

CredentialMD
Graduation year1975
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1265538003
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. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians