Margaret Ann Walter, M.D.
NPI 1184609679ActiveIndividual· Otolaryngology· Mishawaka, IN
Otolaryngology (M.D.) in Mishawaka, Indiana, licensed in MI and IN, with an NPI issued in December 2005.
Overview
| NPI | 1184609679 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Dec 7, 2005 |
| Last updated in NPPES | May 11, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | M14301069170 | MI |
| Otolaryngology, Otology & Neurotology | 207YX0901X | MI4301069170 | MI |
| Otolaryngology | 207Y00000X | 4301069170 | MI |
| Otolaryngology, Facial Plastic Surgery | 207YS0123X | 4301069170 | MI |
| Otolaryngology, Otolaryngology/Facial Plastic Surgery | 207YX0905X | 4301069170 | MI |
| Otolaryngology, Pediatric Otolaryngology | 207YP0228X | 4301069170 | MI |
| Otolaryngology, Sleep Medicine | 207YS0012X | 4301069170 | MI |
| Otolaryngology | 207Y00000X | 01066444A | IN |
| Otolaryngology, Facial Plastic Surgery | 207YS0123X | 01066444A | IN |
| Otolaryngology, Pediatric Otolaryngology | 207YP0228X | 01066444A | IN |
| Otolaryngology, Sleep Medicine | 207YS0012X | 01066444A | IN |
| Otolaryngology, Otolaryngic Allergy | 207YX0602X | 01066444A | IN |
| Otolaryngology, Otolaryngic Allergy | 207YX0602X | 4301069170 | MI |
| Otolaryngology, Otology & Neurotology | 207YX0901X | 01066444A | IN |
| Otolaryngology | 207Y00000X | 0106644A | IN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|
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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