Quick answers
- Which hospitals does Adi Klein work at?
- Medicare's official clinician data lists Adi Klein at 3 hospitals: Baptist Medical Center, Baptist Neighborhood Hospital Thousand Oaks and Resolute Health Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Adi Klein see patients?
- Medicare's clinician data lists 2 practice locations, including Kerrville, TX and San Antonio, TX. Call before your visit to confirm the address.
- What is Adi Klein's specialty?
- Medicare lists Hospitalist as the primary specialty, and also Internal Medicine.
- Does Adi Klein accept Medicare assignment?
- Yes. Medicare's clinician data says Adi Klein 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 Adi Klein?
- (830) 258-7747, as listed in official Medicare / NPI Registry data.
- What is Adi Klein's NPI number?
- 1912929423. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Adi Klein works
Medicare's Facility Affiliation Data lists Adi Klein 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
- Baptist Neighborhood Hospital Thousand OaksSan Antonio, TX · Acute Care Hospital · CCN 670078
- Resolute Health HospitalNew Braunfels, TX · Acute Care Hospital · CCN 670098
Practice locations
Addresses where Adi Klein is enrolled with Medicare (CMS data updated 2026-10-02).
- 260 Cully DrKerrville, TX 78028 (830) 258‑7747
- 8811 Village DrSan Antonio, TX 78217 (210) 297‑2650
Group practices
Medicare enrollment lists Adi Klein as a member of this group (CMS data updated 2026-10-02).
- Usacs Integrated Acute Care Services of Texas, PLLC387 clinicians in the group
Specialties
- Hospitalistprimary
- Internal Medicinealso
Other hospitalists in Kerrville
Clinicians with the same Medicare primary specialty in Kerrville, TX — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of California, Geffen School Of Medicine |
| Graduation year | 1998 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912929423 |
| 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