Peter Gordon Vondoersten, MD
NPI 1619962990ActiveIndividual· Otolaryngology· Missoula, MT
Otolaryngology (MD) in Missoula, Montana, trained at University of Missouri, Columbia School of Medicine (class of 1989). 315 Medicare patients in 2024, $108,465 paid; all of their 331 Part D prescriptions were generic. Smith+nephew, Inc. was the largest of 2 companies reporting payments in 2025, $106.71 in all, mostly food and beverage.
Overview
| NPI | 1619962990 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Sep 13, 2005 |
| Last updated in NPPES | Apr 10, 2025 |
| Certified by provider | Apr 10, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Otolaryngology Primary | 207Y00000X | 8110 | MT |
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 - Otolaryngology (MT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 315 |
|---|---|
| Services billed | 953 across 51 procedure codes |
| Paid by Medicare | $108,465 |
Part D prescriptions in 2024
| Prescriptions (claims) | 331 · 449 30-day fills |
|---|---|
| Patients | 121 |
| Total drug cost | $3,358 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Missouri, Columbia School of Medicine |
|---|---|
| Graduation year | 1989 |
| Medicare specialty | Otolaryngology |
| Telehealth | Offers telehealth |
Medical groups
- Providence St Joseph Medical CenterPolson, MT · 53 clinicians
- Rocky Mountain Ear Nose and Throat Center PCButte, MT · 18 clinicians
Hospital affiliations
- Bitterroot Health - Daly HospitalHamilton, MT
- Providence St Joseph Medical CenterPolson, MT
- St James HospitalButte, MT
- St. Patrick HospitalMissoula, MT
Industry payments (Open Payments)
- 2025$106.71 · 2 payments from 2 companies
- 2024$20.78 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Smith+nephew, Inc. | $84.14 | 1 |
| Medtronic, Inc. | $22.57 | 1 |
What the 2025 payments were for
- Food and Beverage$106.71 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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