Quick answers
- Which hospitals does Jose Vallejos work at?
- Medicare's official clinician data lists Jose Vallejos at 1 hospital: Baylor University Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jose Vallejos see patients?
- Medicare's clinician data lists 3 practice locations, including San Antonio, TX and Plano, TX. Call before your visit to confirm the address.
- What is Jose Vallejos's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Jose Vallejos accept Medicare assignment?
- Yes. Medicare's clinician data says Jose Vallejos 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 Jose Vallejos offer telehealth?
- Medicare's clinician data says Jose Vallejos offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jose Vallejos?
- (210) 434-1400, as listed in official Medicare / NPI Registry data.
- What is Jose Vallejos's NPI number?
- 1427239409. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jose Vallejos works
Medicare's Facility Affiliation Data lists Jose Vallejos at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baylor University Medical CenterDallas, TX · Acute Care Hospital · CCN 450021
Practice locations
Addresses where Jose Vallejos is enrolled with Medicare (CMS data updated 2026-10-02).
- 448 Castroville RdSan Antonio, TX 78207 (210) 434‑1400
- 6124 W Parker RdPlano, TX 75093 (972) 981‑7500
- 6300 W Parker Rd, Suite G20Plano, TX 75093 (972) 468‑9999
Group practices
Medicare enrollment lists Jose Vallejos as a member of these groups (CMS data updated 2026-10-02).
- Wellmed Medical Group PA646 clinicians in the group
- Internal Medicine Associates of Plano PA25 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in San Antonio
Clinicians with the same Medicare primary specialty in San Antonio, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1427239409 |
| 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