Michael A. Umland, MD
NPI 1518920578ActiveIndividual· Family Medicine· Wausau, WI
Family Medicine (MD) with Aspirus Medical Group, Inc. and 1 other group, practicing in Wausau, Wisconsin. Their prescriptions cost Medicare Part D more than their services did: $1,854,633 for 26,266 claims, against $107,538 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $102.94 in all, mostly food and beverage. Lists Aspirus Medford Hospital & Clinics, Inc and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1518920578 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Apr 10, 2006 |
| Last updated in NPPES | Jul 13, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 50784 | WI |
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 (WI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 728 |
|---|---|
| Services billed | 3,965 across 80 procedure codes |
| Paid by Medicare | $107,538 |
Part D prescriptions in 2024
| Prescriptions (claims) | 26,266 · 43,858 30-day fills |
|---|---|
| Patients | 1,085 |
| Total drug cost | $1,854,633 |
| Generic share | 84% of claims |
Education and affiliations
| Graduation year | 2005 |
|---|---|
| Medicare specialty | Family Practice |
| Secondary specialties | Emergency Medicine |
Medical groups
- Aspirus Medical Group, Inc.Wausau, WI · 268 clinicians
- Oak Medical SCLodi, WI · 123 clinicians
Hospital affiliations
- Aspirus Medford Hospital & Clinics, IncMedford, WI
- Aspirus Rhinelander HospitalRhinelander, WI
- Aspirus Stevens Point Hospital & Clinics, Inc.Stevens Point, WI
- Aspirus Wausau HospitalWausau, WI
- Langlade HospitalAntigo, WI
Other facilities
- Aspirus at HomeHome health agency · Wausau, WI
- Aspirus at HomeHospice · Wausau, WI
- North Shore at HomeHospice · Glendale, WI
- St Croix Hospice WausauHospice · Wausau, WI
- Abbotsford Health Care CenterNursing home · Abbotsford, WI
- Amethyst Health of WausauNursing home · Wausau, WI
- Colonial Health ServicesNursing home · Colby, WI
- Rib Lake Health ServicesNursing home · Rib Lake, WI
- Wausau Manor Health ServicesNursing home · Wausau, WI
Industry payments (Open Payments)
- 2025$102.94 · 4 payments from 2 companies
- 2024$169.84 · 6 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $60.84 | 2 |
| Novo Nordisk Inc | $42.10 | 2 |
What the 2025 payments were for
- Food and Beverage$102.94 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 65 family medicine physicians in Wausau · All family medicine physicians in Wisconsin