John Michael Jansen, MD
NPI 1437711520ActiveIndividual· Family Medicine· Muskegon, MI
Family Medicine (MD) in Muskegon, Michigan, trained at Michigan State University College of Human Medicine (class of 2019). Their prescriptions cost Medicare Part D more than their services did: $291,062 for 3,263 claims, against $20,581 paid for services in 2024. Pfizer Inc. reported $23.61 in payments in 2024, mostly food and beverage.
Overview
| NPI | 1437711520 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 28, 2019 |
| Last updated in NPPES | Jun 29, 2023 |
| Certified by provider | Jun 29, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Family Medicine Primary | 207Q00000X | 4351045672 | MI |
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 (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 89 |
|---|---|
| Services billed | 317 across 29 procedure codes |
| Paid by Medicare | $20,581 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,263 · 6,801 30-day fills |
|---|---|
| Patients | 438 |
| Total drug cost | $291,062 |
| Generic share | 87% of claims |
Education and affiliations
| Medical school | Michigan State University College of Human Medicine |
|---|---|
| Graduation year | 2019 |
| Medicare specialty | Family Practice |
| Telehealth | Offers telehealth |
Medical group
- Spectrum Health Primary Care PartnersGrand Rapids, MI · 2,294 clinicians
Hospital affiliations
- Corewell Health Gerber HospitalFremont, MI
- Spectrum HealthGrand Rapids, MI
Industry payments (Open Payments)
- 2024$23.61 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $23.61 | 1 |
What the 2024 payments were for
- Food and Beverage$23.61 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 70 family medicine physicians in Muskegon · All family medicine physicians in Michigan