Quick answers
- Does Walter Woodruff accept Medicare assignment?
- Yes. Medicare's clinician data says Walter Woodruff accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Walter Woodruff's NPI number?
- 1235758004. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Walter Woodruff works
Medicare's Facility Affiliation Data lists Walter Woodruff at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Ascension Seton HaysKyle, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 670056
- Ascension Seton Medical Center AustinAustin, TX · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 450056
- Ascension Seton SouthwestAustin, TX · Acute Care Hospital · Emergency services: listed by Medicare · CCN 450865
- Dell Seton Medical Center at the University of TXAustin, TX · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: not listed by Medicare · CCN 450124
Practice locations
Addresses where Walter Woodruff is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 7; the Medicare profile lists all.
- 1201 W 38th StAustin, TX 78705 (512) 324‑1000
- 130 Hays StLuling, TX 78648 (830) 875‑7057
- 1500 Red River StAustin, TX 78701 (512) 324‑0150
- 260 Cully DrKerrville, TX 78028 (830) 258‑7747
- 3201 S Water StBurnet, TX 78611 (512) 715‑3000
Group practices
Medicare enrollment lists Walter Woodruff as a member of this group (CMS data updated October 2, 2026).
- Usacs Integrated Acute Care Services of Texas, PLLC387 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Austin
Clinicians with the same Medicare primary specialty in Austin, TX — not a recommendation.
Other clinicians in Usacs Integrated Acute Care Services of Texas, PLLC
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | DO |
|---|---|
| Medical school | Des Moines University Of Osteopathic Medicine And Health Sciences |
| Graduation year | 2020 (6 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235758004 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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