Quick answers
- Which hospitals does Wilson Pfeiffer work at?
- Medicare's official clinician data lists Wilson Pfeiffer at 3 hospitals: Baptist Medical Center, Methodist Hospital Stone Oak and Riverside Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Wilson Pfeiffer see patients?
- Medicare's clinician data lists 5 practice locations, including San Antonio, TX, Leesburg, VA and Newport News, VA. Call before your visit to confirm the address.
- What is Wilson Pfeiffer's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Wilson Pfeiffer accept Medicare assignment?
- Yes. Medicare's clinician data says Wilson Pfeiffer 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 Wilson Pfeiffer?
- (210) 804-5400, as listed in official Medicare / NPI Registry data.
- What is Wilson Pfeiffer's NPI number?
- 1942866348. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Wilson Pfeiffer works
Medicare's Facility Affiliation Data lists Wilson Pfeiffer 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 Hospital Stone OakSan Antonio, TX · Acute Care Hospital · CCN 670055
- Riverside Regional Medical CenterNewport News, VA · Acute Care Hospital · CCN 490052
Practice locations
Addresses where Wilson Pfeiffer is enrolled with Medicare (CMS data updated 2026-10-02).
- 19138 US Hwy 281 NSan Antonio, TX 78258 (210) 804‑5400
- 19455 Deerfield Ave, Suite 204Leesburg, VA 20176 (703) 724‑9950
- 400 Concord Plaza Dr, Suite 300San Antonio, TX 78216 (210) 804‑5400
- 500 J Clyde Morris BlvdNewport News, VA 23601 (757) 594‑2000
- 8811 Village DrSan Antonio, TX 78217 (210) 297‑2000
Group practices
Medicare enrollment lists Wilson Pfeiffer as a member of these groups (CMS data updated 2026-10-02).
- U S Anesthesia Partners of Texas, PA2,752 clinicians in the group
- American Anesthesiology of Virginia PC531 clinicians in the group
- The San Antonio Orthopaedic Group LLP142 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in San Antonio
Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Nova Southeastern College Of Osteo Medicine |
| Graduation year | 2019 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1942866348 |
| 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