Nicholas Tolsma, PA-C
NPI 1669891412ActiveIndividual· Physician Assistant· Rapid City, SD
Physician Assistant (PA-C) with Monument Health Rapid City Hospital Inc and 2 other groups, practicing in Rapid City, South Dakota. 342 Medicare patients in 2024, $57,027 paid; nearly all of their 332 Part D prescriptions were generic (98%). Arthrex, Inc. was the largest of 3 companies reporting payments in 2025, $2,011 in all, mostly travel and lodging. Lists Black Hills Surgical Hospital LLC and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1669891412 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 9, 2014 |
| Last updated in NPPES | Oct 28, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | — | — |
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 | 342 |
|---|---|
| Services billed | 11,774 across 62 procedure codes |
| Paid by Medicare | $57,027 |
Part D prescriptions in 2024
| Prescriptions (claims) | 332 · 342 30-day fills |
|---|---|
| Patients | 136 |
| Total drug cost | $3,925 |
| Generic share | 98% of claims |
Education and affiliations
| Graduation year | 2014 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Monument Health Rapid City Hospital IncRapid City, SD · 564 clinicians
- Black Hills Surgical Hospital LLCSpearfish, SD · 174 clinicians
- Black Hills Orthopedic and Spine Center IncRapid City, SD · 72 clinicians
Hospital affiliations
- Black Hills Surgical Hospital LLCRapid City, SD
- Fall River Hospital - CahHot Springs, SD
- Hans P Peterson Memorial Hospital - CahPhilip, SD
- Monument Health Custer HospitalCuster, SD
- Monument Health Rapid City HospitalRapid City, SD
Industry payments (Open Payments)
- 2025$2,011 · 19 payments from 3 companies
- 2024$59.92 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Arthrex, Inc. | $1,213 | 17 |
| Sioux Surgical Inc | $779.37 | 1 |
| Abbott Laboratories | $18.73 | 1 |
What the 2025 payments were for
- Travel and Lodging$1,387 · 9 payments
- Food and Beverage$623.93 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 131 physician assistants in Rapid City · All physician assistants in South Dakota