Quick answers
- Which hospitals does Thomas E. Ducker work at?
- Medicare's official clinician data lists Thomas E. Ducker at 1 hospital: Peterson Regional Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Thomas E. Ducker see patients?
- Medicare's clinician data lists 2 practice locations, including Kerrville, TX and Junction, TX. Call before your visit to confirm the address.
- What is Thomas E. Ducker's specialty?
- Medicare lists Gastroenterology as the primary specialty.
- Does Thomas E. Ducker accept Medicare assignment?
- Yes. Medicare's clinician data says Thomas E. Ducker 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 Thomas E. Ducker?
- (830) 896-5005, as listed in official Medicare / NPI Registry data.
- What is Thomas E. Ducker's NPI number?
- 1295753887. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Thomas E. Ducker works
Medicare's Facility Affiliation Data lists Thomas E. Ducker at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Peterson Regional Medical CenterKerrville, TX · Acute Care Hospital · CCN 450007
Practice locations
Addresses where Thomas E. Ducker is enrolled with Medicare (CMS data updated 2026-10-02).
- 1001 Water St, Suite D 200Kerrville, TX 78028 (830) 896‑5005
- 2101 Main StJunction, TX 76849 (325) 446‑2099
Specialties
- Gastroenterologyprimary
Other gastroenterologists in Texas
Clinicians with the same Medicare primary specialty in Texas — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Texas Southwestern Medical School At Dallas |
| Graduation year | 1988 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1295753887 |
| 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