Alyssa Dawn Peterson, PA-C
NPI 1437743507ActiveIndividual· Physician Assistant· Brookings, SD
Physician Assistant (PA-C) with Sanford Medical Center, practicing in Brookings, South Dakota. Their prescriptions cost Medicare Part D more than their services did: $112,869 for 1,665 claims, against $5,381 paid for services in 2024. Otsuka America Pharmaceutical, Inc. was the largest of 11 companies reporting payments in 2025, $715.54 in all, mostly food and beverage. Lists Sanford Usd Medical Center as a hospital affiliation.
Overview
| NPI | 1437743507 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Mar 1, 2021 |
| Last updated in NPPES | Mar 4, 2023 |
| Certified by provider | Mar 4, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 1291 | 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) | Enrolled Practitioner - Physician Assistant (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 38 |
|---|---|
| Services billed | 88 across 5 procedure codes |
| Paid by Medicare | $5,381 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,665 · 2,057 30-day fills |
|---|---|
| Patients | 191 |
| Total drug cost | $112,869 |
| Generic share | 96% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- Sanford Medical CenterSioux Falls, SD · 857 clinicians
Hospital affiliation
- Sanford Usd Medical CenterSioux Falls, SD
Industry payments (Open Payments)
- 2025$715.54 · 37 payments from 11 companies
- 2024$1,682 · 81 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $235.55 | 15 |
| Stryker Corporation | $129.76 | 3 |
| Teva Pharmaceuticals USA, Inc. | $77.52 | 4 |
| Neurocrine Biosciences, Inc. | $70.75 | 4 |
| Corium, LLC | $64.52 | 4 |
What the 2025 payments were for
- Food and Beverage$715.54 · 37 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 16 physician assistants in Brookings · All physician assistants in South Dakota