Katherine A. Severson, MD
NPI 1952429599ActiveIndividual· Internal Medicine· Saint Paul, MN
Internal Medicine (MD) with Group Health Inc and 6 other groups, practicing in Saint Paul, Minnesota. In 2024 Medicare paid $31,519 for 161 patients, and Part D covered 266 of their prescriptions, 89% of them generic. Lists Hudson Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1952429599 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 26, 2007 |
| Last updated in NPPES | Mar 17, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 49146 | 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); Practitioner - Internal Medicine (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 161 |
|---|---|
| Services billed | 328 across 11 procedure codes |
| Paid by Medicare | $31,519 |
Part D prescriptions in 2024
| Prescriptions (claims) | 266 · 405 30-day fills |
|---|---|
| Patients | 85 |
| Total drug cost | $23,908 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2004 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hospitalist |
| Telehealth | Offers telehealth |
Medical groups
- Group Health IncBloomington, MN · 1,638 clinicians
- Hutchinson HealthHutchinson, MN · 144 clinicians
- St. Croix Regional Medical CenterLindstrom, MN · 131 clinicians
- Amery Regional Medical Center IncAmery, WI · 124 clinicians
- Westfields Hospital IncNew Richmond, WI · 108 clinicians
- Healthpartners RcOlivia, MN · 51 clinicians
- Hudson Hospital IncHudson, WI · 37 clinicians
Hospital affiliations
- Hudson HospitalHudson, WI
- Lakeview Memorial HospitalStillwater, MN
- Olivia Hospital & ClinicOlivia, MN
- Regions HospitalSaint Paul, MN
- Westfields Hospital and ClinicNew Richmond, WI
Other facilities
- Capital View Transitional Care CenterNursing home · Saint Paul, MN
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 259 internal medicine physicians in Saint Paul · All internal medicine physicians in Minnesota