Carrissa M. Pietz, MD
NPI 1144546045ActiveIndividual· Family Medicine· Yankton, SD
Family Medicine (MD) in Yankton, South Dakota, trained at Sanford School of Medicine of University of South Dakota (class of 2010). Their prescriptions cost Medicare Part D more than their services did: $536,907 for 8,869 claims, against $271,935 paid for services in 2024. Insmed, Inc. reported $17.38 in payments in 2025, mostly education.
Overview
| NPI | 1144546045 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 16, 2010 |
| Last updated in NPPES | Jun 26, 2020 |
| Certified by provider | Jun 26, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 8928 | 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 | 418 |
|---|---|
| Services billed | 10,912 across 198 procedure codes |
| Paid by Medicare | $271,935 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,869 · 17,398 30-day fills |
|---|---|
| Patients | 557 |
| Total drug cost | $536,907 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | Sanford School of Medicine of University of South Dakota |
|---|---|
| Graduation year | 2010 |
| Medicare specialty | Family Practice |
Medical groups
- Sacred Heart Health ServicesYankton, SD · 153 clinicians
- Yankton Medical Clinic PCNorfolk, NE · 59 clinicians
Hospital affiliation
- Avera Sacred Heart HospitalYankton, SD
Other facilities
- Avera @ HomeHome health agency · Yankton, SD
- Avera Sister James Care CenterNursing home · Yankton, SD
Industry payments (Open Payments)
- 2025$17.38 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Insmed, Inc. | $17.38 | 1 |
What the 2025 payments were for
- Education$17.38 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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