Quick answers
- Which hospitals does Lee A. Birnbaum work at?
- Medicare's official clinician data lists Lee A. Birnbaum at 4 hospitals: Baptist Medical Center, Methodist Hospital, University Health System and UT Health San Antonio Multispecialty & Research Ho…. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Lee A. Birnbaum see patients?
- Medicare's clinician data lists 9 practice locations, including San Antonio, TX. Call before your visit to confirm the address.
- What is Lee A. Birnbaum's specialty?
- Medicare lists Neurology as the primary specialty.
- Does Lee A. Birnbaum accept Medicare assignment?
- Yes. Medicare's clinician data says Lee A. Birnbaum 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 Lee A. Birnbaum?
- (210) 638-2000, as listed in official Medicare / NPI Registry data.
- What is Lee A. Birnbaum's NPI number?
- 1093739294. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Lee A. Birnbaum works
Medicare's Facility Affiliation Data lists Lee A. Birnbaum at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baptist Medical CenterSan Antonio, TX · Acute Care Hospital · CCN 450058
- Methodist HospitalSan Antonio, TX · Acute Care Hospital · CCN 450388
- University Health SystemSan Antonio, TX · Acute Care Hospital · CCN 450213
- UT Health San Antonio Multispecialty & Research Ho…San Antonio, TX · Acute Care Hospital · CCN 670335
Practice locations
Addresses where Lee A. Birnbaum is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 9; the Medicare profile lists all.
- 1139 E Sonterra BlvdSan Antonio, TX 78258 (210) 638‑2000
- 1139 E Sonterra Blvd, Suite 301San Antonio, TX 78258 (210) 477‑1956
- 1139 E Sonterra Blvd, Suite 320San Antonio, TX 78258 (210) 270‑4100
- 4410 Medical DrSan Antonio, TX 78229
- 4502 Medical DrSan Antonio, TX 78229 (210) 358‑4000
Group practices
Medicare enrollment lists Lee A. Birnbaum as a member of these groups (CMS data updated 2026-10-02).
- University of Texas Health Science Center at San Antonio1,297 clinicians in the group
- Methodist Physician Practices PLLC175 clinicians in the group
Specialties
- Neurologyprimary
Other neurologists in San Antonio
Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Ohio State University College Of Medicine |
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1093739294 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians