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Anesthesiology

George A. Ulma Jr., MD

Sees patients in San Diego, CA · California

Summary

Dr. George A. Ulma Jr., MD is an anesthesiologist at 3626 Ruffin Rd, San Diego, CA 92123. Phone: (619) 565-9666. Accepts Medicare assignment. NPI 1295765196. Source: CMS National Downloadable File, updated October 2, 2026.

  • Specialty: Anesthesiologist (Medicare lists Anesthesiology)
  • Address: 3626 Ruffin Rd, San Diego, CA 92123 · Directions
  • Phone: (619) 565‑9666
  • Medicare: Accepts Medicare assignment
  • Group practice: Anesthesia Service Medical Group
  • Medical school: University Of Maryland School Of Medicine · graduated 1991 (35 years since medical school)
  • Gender (as listed): Male

From official Medicare data

This page shows what Medicare's official clinician data says about George A. Ulma Jr., 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 George A. Ulma Jr. accept Medicare assignment?
Yes. Medicare's clinician data says George A. Ulma Jr. 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 George A. Ulma Jr.'s NPI number?
1295765196. 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 George A. Ulma Jr. is enrolled with Medicare (CMS data updated October 2, 2026).

Group practices

Medicare enrollment lists George A. Ulma Jr. as a member of this group (CMS data updated October 2, 2026).

  • Anesthesia Service Medical Group246 clinicians in the group

Specialties

Find other Anesthesiology doctors in California →

Other anesthesiologists in San Diego

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

All anesthesiologists in San Diego →

Other clinicians in Anesthesia Service Medical Group

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

Clinician information

CredentialMD
Medical schoolUniversity Of Maryland School Of Medicine
Graduation year1991 (35 years since medical school)
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1295765196
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