Peter E. Ostler, M.D.
NPI 1427463033ActiveIndividual· Family Medicine· Rapid City, SD
Family Medicine (M.D.) with Monument Health Rapid City Hospital Inc, practicing in Rapid City, South Dakota. In 2024 Medicare paid $16,111 for 130 patients, and Part D covered 432 of their prescriptions, 89% of them generic. Lists Monument Health Rapid City Hospital as a hospital affiliation.
Overview
| NPI | 1427463033 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 23, 2014 |
| Last updated in NPPES | Feb 24, 2026 |
| Certified by provider | Feb 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 10430 | SD |
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 - Family Practice (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 130 |
|---|---|
| Services billed | 283 across 19 procedure codes |
| Paid by Medicare | $16,111 |
Part D prescriptions in 2024
| Prescriptions (claims) | 432 · 491 30-day fills |
|---|---|
| Patients | 50 |
| Total drug cost | $19,741 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Family Practice |
Medical group
- Monument Health Rapid City Hospital IncRapid City, SD · 564 clinicians
Hospital affiliation
- Monument Health Rapid City HospitalRapid City, SD
Other facilities
- Avantara Mountain ViewNursing home · Rapid City, SD
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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All 91 family medicine physicians in Rapid City · All family medicine physicians in South Dakota