Mary J. Olson, M.D.
NPI 1013914597ActiveIndividual· Family Medicine· Vermillion, SD
Family Medicine (M.D.) in Vermillion, South Dakota, licensed in SD, with an NPI issued in June 2005. Their prescriptions cost Medicare Part D more than their services did: $191,814 for 2,771 claims, against $619.25 paid for services in 2024. Amgen Inc. reported $20.19 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1013914597 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 30, 2005 |
| Last updated in NPPES | Mar 31, 2022 |
| Certified by provider | Mar 31, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 4725 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 21 |
|---|---|
| Services billed | 34 across 8 procedure codes |
| Paid by Medicare | $619.25 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,771 · 4,758 30-day fills |
|---|---|
| Patients | 252 |
| Total drug cost | $191,814 |
| Generic share | 87% of claims |
Industry payments (Open Payments)
- 2024$20.19 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $20.19 | 1 |
What the 2024 payments were for
- Food and Beverage$20.19 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 family medicine physicians in Vermillion · All family medicine physicians in South Dakota