Charissa Etrheim
NPI 1578192423ActiveIndividual· Family Medicine· Mitchell, SD
Family Medicine in Mitchell, South Dakota, trained at Sanford School of Medicine of University of South Dakota (class of 2020). Their prescriptions cost Medicare Part D more than their services did: $58,056 for 858 claims, against $1,842 paid for services in 2024.
Overview
| NPI | 1578192423 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Apr 3, 2020 |
| Last updated in NPPES | Sep 9, 2025 |
| Certified by provider | Sep 9, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 14637 | 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 | 50 |
|---|---|
| Services billed | 84 across 21 procedure codes |
| Paid by Medicare | $1,842 |
Part D prescriptions in 2024
| Prescriptions (claims) | 858 · 1,334 30-day fills |
|---|---|
| Patients | 129 |
| Total drug cost | $58,056 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | Sanford School of Medicine of University of South Dakota |
|---|---|
| Graduation year | 2020 |
| Medicare specialty | Family Practice |
Medical group
- Rural Health Care IncBrookings, SD · 154 clinicians
Hospital affiliations
- Avera McKennan Hospital & University Health CenterSioux Falls, SD
- Avera Queen of PeaceMitchell, SD
Other facilities
- Avera @ HomeHospice · Mitchell, SD
- Firesteel Healthcare CenterNursing home · Mitchell, 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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