Mary Frances Ahlers, DO
NPI 1609301365ActiveIndividual· Family Medicine· Brookings, SD
Family Medicine (DO) in Brookings, South Dakota, trained at Des Moines University of Osteopathic Medicine and Health Sciences (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $363,956 for 4,650 claims, against $16,505 paid for services in 2024.
Overview
| NPI | 1609301365 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 1, 2017 |
| Last updated in NPPES | Jan 4, 2021 |
| Certified by provider | Jan 4, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 12378 | SD |
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) | Enrolled Practitioner - Family Practice (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 129 |
|---|---|
| Services billed | 1,065 across 65 procedure codes |
| Paid by Medicare | $16,505 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,650 · 7,252 30-day fills |
|---|---|
| Patients | 227 |
| Total drug cost | $363,956 |
| Generic share | 86% of claims |
Education and affiliations
| Medical school | Des Moines University of Osteopathic Medicine and Health Sciences |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Family Practice |
Medical groups
- Rural Health Care IncBrookings, SD · 154 clinicians
- City of BrookingsBrookings, SD · 115 clinicians
Hospital affiliation
- Brookings Health SystemBrookings, SD
Other facilities
- Brookings Health SystemHome health agency · Brookings, SD
- The Neighborhoods at BrookviewNursing home · Brookings, SD
- United Living CommunityNursing home · Brookings, 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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