Robert M. Larson, MD
NPI 1730167768ActiveIndividual· Pediatrics· Mankato, MN
Pediatrics (MD) with Mankato Clinic Ltd, practicing in Mankato, Minnesota. Their prescriptions cost Medicare Part D more than their services did: $133,686 for 256 claims, against $5,977 paid for services in 2024. Tandem Diabetes Care, Inc. was the largest of 4 companies reporting payments in 2025, $98.27 in all, mostly food and beverage. Lists Medical College of Virginia Hospitals as a hospital affiliation.
Overview
| NPI | 1730167768 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 9, 2006 |
| Last updated in NPPES | Jul 10, 2020 |
| Certified by provider | Jul 10, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Pediatrics Primary | 208000000X | 21174 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Pediatric Medicine (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 184 across 16 procedure codes |
| Paid by Medicare | $5,977 |
Part D prescriptions in 2024
| Prescriptions (claims) | 256 · 500 30-day fills |
|---|---|
| Patients | 22 |
| Total drug cost | $133,686 |
| Generic share | 27% of claims |
Education and affiliations
| Graduation year | 1969 |
|---|---|
| Medicare specialty | Pediatric Medicine |
Medical group
- Mankato Clinic LtdMankato, MN · 242 clinicians
Hospital affiliation
- Medical College of Virginia HospitalsRichmond, VA
Industry payments (Open Payments)
- 2025$98.27 · 4 payments from 4 companies
- 2024$145.03 · 9 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Tandem Diabetes Care, Inc. | $30.51 | 1 |
| Boston Scientific Corporation | $25.58 | 1 |
| Dexcom, Inc. | $22.39 | 1 |
| Ascensia Diabetes Care US Inc. | $19.79 | 1 |
What the 2025 payments were for
- Food and Beverage$98.27 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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