Matthew James Larson, M.D.
NPI 1154386423ActiveIndividual· Dermatology· Eagan, MN
Dermatology (M.D.) in Eagan, Minnesota, trained at University of Iowa, Rj & L Carver College of Medicine (class of 2000). Their prescriptions cost Medicare Part D more than their services did: $580,870 for 1,114 claims, against $144,258 paid for services in 2024. Regeneron Healthcare Solutions, Inc. reported $45.63 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1154386423 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 19, 2006 |
| Last updated in NPPES | Oct 2, 2013 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Dermatology Primary | 207N00000X | 46578 | MN |
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 (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 608 |
|---|---|
| Services billed | 3,036 across 62 procedure codes |
| Paid by Medicare | $144,258 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,114 · 1,257 30-day fills |
|---|---|
| Patients | 479 |
| Total drug cost | $580,870 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of Iowa, Rj & L Carver College of Medicine |
|---|---|
| Graduation year | 2000 |
| Medicare specialty | Dermatology |
| Telehealth | Offers telehealth |
Medical group
- Dermatology Consultants, PAVadnais Heights, MN · 23 clinicians
Hospital affiliation
- Abbott Northwestern HospitalMinneapolis, MN
Industry payments (Open Payments)
- 2025$45.63 · 2 payments from 1 company
- 2024$36.47 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Regeneron Healthcare Solutions, Inc. | $45.63 | 2 |
What the 2025 payments were for
- Food and Beverage$45.63 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Dermatology providers in Eagan
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- 1730298910