Perry Wallach, MD
NPI 1538115431ActiveIndividual· Physical Medicine & Rehabilitation· Austin, TX
Physical Medicine & Rehabilitation (MD) with Pam Physician Enterprise, practicing in Austin, Texas. Mostly services rather than prescriptions: Medicare paid $235,459 for 404 patients in 2024, with only 45 Part D claims.
Overview
| NPI | 1538115431 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | May 25, 2006 |
| Last updated in NPPES | Aug 3, 2026 |
| Certified by provider | Aug 3, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physical Medicine & Rehabilitation Primary | 208100000X | M3420 | TX |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Nov 10, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 11, 2026 | No match | — |
| New York OMIG · Nov 11, 2026 | No match | — |
| Ohio Medicaid · Nov 11, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 11, 2026 | No match | — |
| Washington HCA · Nov 11, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Internal Medicine (TX) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 404 |
|---|---|
| Services billed | 4,631 across 5 procedure codes |
| Paid by Medicare | $235,459 |
Part D prescriptions in 2024
| Prescriptions (claims) | 45 · 45 30-day fills |
|---|---|
| Patients | 27 |
| Total drug cost | $1,116 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 1988 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Physical Medicine And Rehabilitation |
Medical group
- Pam Physician EnterpriseStoughton, MA · 33 clinicians
Other facilities
- Pam Health at HomeHome health agency · Buda, TX
- Post Acute Medical at Luling LLCLong-term care hospital · Luling, TX
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physiatrists in Austin
- 1003922964
- 1013163146
- 1053357871
- 1104935030
- 1114983566
- 1164876496
- 1295783728
- 1386901072
- 1427066117
- 1598873143
- 1609824457
- 1639599244