Walter J. Chwals, MD
NPI 1497771141ActiveIndividual· Surgery, Pediatric Surgery· Boston, MA
Surgery, Pediatric Surgery (MD) with Pratt Pediatric Associates Inc, practicing in Boston, Massachusetts. Enrolled in Medicare as practitioner - general surgery.
Overview
| NPI | 1497771141 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jul 14, 2006 |
| Last updated in NPPES | Jan 29, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery, Pediatric Surgery Primary | 2086S0120X | 54706 | MA |
| Surgery, Pediatric Surgery | 2086S0120X | 35-080813 | OH |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - General Surgery (MA) |
|---|
Education and affiliations
| Graduation year | 1980 |
|---|---|
| Medicare specialty | General Surgery |
| Secondary specialties | Pediatric Medicine |
Medical group
- Pratt Pediatric Associates IncBoston, MA · 7 clinicians
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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