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Anesthesiology

Stephen M. Breneman, MD

Sees patients in Rochester, NY · New York

Summary

Stephen M. Breneman, MD (Anesthesiology) is enrolled with Medicare at 3 practice locations in Rochester, NY. NPI 1568498483. 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 Stephen M. Breneman, 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

AnesthesiologyPrimary specialty
YesAccepts Medicare assignment
28Years since medical school (graduated 1998)
MaleGender (as listed)
U of R Anesthesiology GroupGroup practice

Quick answers

Where does Stephen M. Breneman see patients?
Medicare's clinician data lists 3 practice locations, including Rochester, NY. Call before your visit to confirm the address.
What is Stephen M. Breneman's specialty?
Medicare lists Anesthesiology as the primary specialty.
Does Stephen M. Breneman accept Medicare assignment?
Yes. Medicare's clinician data says Stephen M. Breneman 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 Stephen M. Breneman?
(585) 275-2141, as listed in official Medicare / NPI Registry data.
What is Stephen M. Breneman's NPI number?
1568498483. 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 Stephen M. Breneman is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Stephen M. Breneman as a member of this group (CMS data updated 2026-10-02).

  • U of R Anesthesiology Group347 clinicians in the group

Specialties

Find other Anesthesiology doctors in New York →

Other anesthesiologists in Rochester

Clinicians with the same Medicare primary specialty in Rochester, NY — not a recommendation.

All anesthesiologists in Rochester →

Clinician information

CredentialMD
Graduation year1998
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1568498483
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