Mark Joel Carlson, M.D.
NPI 1619904794ActiveIndividual· Family Medicine· Bemidji, MN
Family Medicine (M.D.) in Bemidji, Minnesota, trained at University of Minnesota Medical School (class of 2003). 622 Medicare patients in 2024, $82,481 paid; all of their 271 Part D prescriptions were generic. Merck Sharp & Dohme LLC reported $106.05 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1619904794 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jun 26, 2006 |
| Last updated in NPPES | Apr 6, 2022 |
| Certified by provider | Apr 6, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 46685 | 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 - Family Practice (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 622 |
|---|---|
| Services billed | 1,751 across 13 procedure codes |
| Paid by Medicare | $82,481 |
Part D prescriptions in 2024
| Prescriptions (claims) | 271 · 302 30-day fills |
|---|---|
| Patients | 99 |
| Total drug cost | $1,890 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 2003 |
| Medicare specialty | Family Practice |
Medical group
- Sanford Health of Northern MinnesotaBemidji, MN · 343 clinicians
Hospital affiliations
- Lakewood Health CenterBaudette, MN
- Sanford Bagley Medical CenterBagley, MN
- Sanford Bemidji Medical CenterBemidji, MN
- St Josephs Area Health ServicesPark Rapids, MN
Industry payments (Open Payments)
- 2025$106.05 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Merck Sharp & Dohme LLC | $106.05 | 1 |
What the 2025 payments were for
- Food and Beverage$106.05 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 35 family medicine physicians in Bemidji · All family medicine physicians in Minnesota