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Internal Medicine

Brian E. Winn, MD

Works at hospitals in Floresville, TX · San Antonio, TX · Texas

Summary

Brian E. Winn, MD (Internal Medicine) is listed by Medicare at 2 hospitals in Floresville, TX and San Antonio, TX. NPI 1629067251. 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 Brian E. Winn, 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
YesOffers telehealth
39Years since medical school (graduated 1987)
University Of Texas Southwestern Medical School At DallasMedical school
MaleGender (as listed)

Quick answers

Which hospitals does Brian E. Winn work at?
Medicare's official clinician data lists Brian E. Winn at 2 hospitals: Connally Memorial Medical Center and Methodist Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Brian E. Winn see patients?
Medicare's clinician data lists 1 practice location in San Antonio, TX. Call before your visit to confirm the address.
What is Brian E. Winn's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Rheumatology.
Does Brian E. Winn accept Medicare assignment?
Yes. Medicare's clinician data says Brian E. Winn 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.
Does Brian E. Winn offer telehealth?
Medicare's clinician data says Brian E. Winn offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Brian E. Winn?
(210) 225-2551, as listed in official Medicare / NPI Registry data.
What is Brian E. Winn's NPI number?
1629067251. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Brian E. Winn works

Medicare's Facility Affiliation Data lists Brian E. Winn 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 Brian E. Winn is enrolled with Medicare (CMS data updated 2026-10-02).

Specialties

Find other Internal Medicine doctors in Texas →

Other internal medicine doctors in San Antonio

Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.

All internal medicine doctors in San Antonio →

Clinician information

CredentialMD
Medical schoolUniversity Of Texas Southwestern Medical School At Dallas
Graduation year1987
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1629067251
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