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Cardiac Surgery

James J. Gangemi, MD

Sees patients in Charlottesville, VA · Virginia

Summary

Dr. James J. Gangemi, MD is a cardiac surgeon at 1215 Lee St, Charlottesville, VA 22908. Phone: (434) 924-8129. Accepts Medicare assignment. NPI 1891723771. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Cardiac surgeon (Medicare lists Cardiac Surgery)
  • Address: 1215 Lee St, Charlottesville, VA 22908 · Directions
  • Phone: (434) 924‑8129
  • Medicare: Accepts Medicare assignment
  • Group practice: University of Virginia Physicians Group
  • Medical school: University Of Rochester School Of Medicine And Dentistry · graduated 1996 (30 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about James J. Gangemi, joined by NPI number (data updated October 2, 2026). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

Quick answers

Does James J. Gangemi accept Medicare assignment?
Yes. Medicare's clinician data says James J. Gangemi accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
What is James J. Gangemi's NPI number?
1891723771. 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 James J. Gangemi is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists James J. Gangemi as a member of this group (CMS data updated October 2, 2026).

  • University of Virginia Physicians Group1,717 clinicians in the group

Specialties

Find other Cardiac Surgery doctors in Virginia →

Other cardiac surgeons in Virginia

Clinicians with the same Medicare primary specialty in Virginia — not a recommendation.

All cardiac surgeons in Virginia →

Other clinicians in University of Virginia Physicians Group

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

Clinician information

CredentialMD
Medical schoolUniversity Of Rochester School Of Medicine And Dentistry
Graduation year1996 (30 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1891723771
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 October 2, 2026, retrieved October 29, 2026
  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