Milissa Sue McDuffee, RN, CNP
NPI 1376933366ActiveIndividual· Nurse Practitioner, Family· St Cloud, MN
Nurse Practitioner, Family (RN, CNP) with Centracare Clinic and 1 other group, practicing in St Cloud, Minnesota. Their prescriptions cost Medicare Part D more than their services did: $1,309,415 for 3,170 claims, against $23,714 paid for services in 2024. Abiomed was the largest of 7 companies reporting payments in 2025, $148.62 in all, mostly food and beverage. Lists Alomere Health and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1376933366 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | RN, CNP |
| Sole proprietor | No |
| NPI issued | Jan 28, 2015 |
| Last updated in NPPES | Mar 28, 2023 |
| Certified by provider | Mar 28, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | CNP3260 | MN |
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 - Nurse Practitioner (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 240 |
|---|---|
| Services billed | 381 across 11 procedure codes |
| Paid by Medicare | $23,714 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,170 · 6,996 30-day fills |
|---|---|
| Patients | 450 |
| Total drug cost | $1,309,415 |
| Generic share | 78% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- Centracare ClinicSaint Cloud, MN · 791 clinicians
- Centracare Health-Paynesville LLCRichmond, MN · 58 clinicians
Hospital affiliations
- Alomere HealthAlexandria, MN
- Centracare - Long Prairie HospitalLong Prairie, MN
- Centracare - St. Cloud HospitalSaint Cloud, MN
- Centracare- Rice Memorial HospitalWillmar, MN
- St Gabriels HospitalLittle Falls, MN
Industry payments (Open Payments)
- 2025$148.62 · 7 payments from 7 companies
- 2024$118.97 · 6 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $35.30 | 1 |
| Heartflow, Inc. | $23.30 | 1 |
| Abbott Laboratories | $20.55 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $20.26 | 1 |
| Novo Nordisk Inc | $18.56 | 1 |
What the 2025 payments were for
- Food and Beverage$148.62 · 7 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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