Heather Ann Muster, MD
NPI 1992825814ActiveIndividual· Internal Medicine, Nephrology· Duluth, MN
Internal Medicine, Nephrology (MD) in Duluth, Minnesota, trained at University of Minnesota Medical School (class of 1999). Medicare paid $5,215 for services to 31 patients in 2024. Glaxosmithkline, LLC. reported $13.16 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1992825814 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Apr 2, 2007 |
| Last updated in NPPES | Apr 10, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Nephrology Primary | 207RN0300X | 44582 | 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 - Internal Medicine (MN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 75 across 7 procedure codes |
| Paid by Medicare | $5,215 |
Education and affiliations
| Medical school | University of Minnesota Medical School |
|---|---|
| Graduation year | 1999 |
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hospitalist |
Medical group
- Fairview Express CareMinneapolis, MN · 1,911 clinicians
Hospital affiliations
- M Health Fairview Southdale HospitalEdina, MN
- M Health Fairview University of Mn Medical CenterMinneapolis, MN
Industry payments (Open Payments)
- 2024$13.16 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $13.16 | 1 |
What the 2024 payments were for
- Food and Beverage$13.16 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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