Brian Dennis Knutson, M.D.
NPI 1720054539ActiveIndividual· Dermatology· Sioux Falls, SD
Dermatology (M.D.) in Sioux Falls, South Dakota, trained at Sanford School of Medicine of University of South Dakota (class of 1996). 901 Medicare patients in 2024, $340,783 paid; nearly all of their 235 Part D prescriptions were generic (94%). Organon LLC was the largest of 3 companies reporting payments in 2025, $88.60 in all, mostly food and beverage.
Overview
| NPI | 1720054539 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Feb 23, 2006 |
| Last updated in NPPES | Oct 15, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 4732 | 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 - Dermatology (SD) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 901 |
|---|---|
| Services billed | 3,253 across 66 procedure codes |
| Paid by Medicare | $340,783 |
Part D prescriptions in 2024
| Prescriptions (claims) | 235 · 259 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $51,811 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Sanford School of Medicine of University of South Dakota |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Dermatology |
Medical group
- Avera McKennanSioux Falls, SD · 959 clinicians
Hospital affiliation
- Avera McKennan Hospital & University Health CenterSioux Falls, SD
Industry payments (Open Payments)
- 2025$88.60 · 6 payments from 3 companies
- 2024$180.62 · 11 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $56.00 | 4 |
| Regeneron Healthcare Solutions, Inc. | $17.73 | 1 |
| Abbvie Inc. | $14.87 | 1 |
What the 2025 payments were for
- Food and Beverage$88.60 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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