Matthew Bernard Lampka, MSN, FNP-BC
NPI 1942666896ActiveIndividual· Nurse Practitioner, Family· Bay City, MI
Nurse Practitioner, Family (MSN, FNP-BC) with McLaren Bay Region, practicing in Bay City, Michigan. Their prescriptions cost Medicare Part D more than their services did: $699,236 for 6,974 claims, against $20,714 paid for services in 2024. Boehringer Ingelheim Pharmaceuticals, Inc. was the largest of 2 companies reporting payments in 2025, $130.11 in all, mostly education. Lists McLaren Bay Region as a hospital affiliation.
Overview
| NPI | 1942666896 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MSN, FNP-BC |
| Sole proprietor | Yes |
| NPI issued | Jan 7, 2016 |
| Last updated in NPPES | Jan 7, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 4704284782 | 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 - Nurse Practitioner (MI) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 134 |
|---|---|
| Services billed | 316 across 17 procedure codes |
| Paid by Medicare | $20,714 |
Part D prescriptions in 2024
| Prescriptions (claims) | 6,974 · 14,602 30-day fills |
|---|---|
| Patients | 480 |
| Total drug cost | $699,236 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2008 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- McLaren Bay RegionBay City, MI · 113 clinicians
Hospital affiliation
- McLaren Bay RegionBay City, MI
Industry payments (Open Payments)
- 2025$130.11 · 3 payments from 2 companies
- 2024$916.98 · 54 payments from 18 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boehringer Ingelheim Pharmaceuticals, Inc. | $113.10 | 2 |
| Lilly USA, LLC | $17.01 | 1 |
What the 2025 payments were for
- Education$113.10 · 2 payments
- Food and Beverage$17.01 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 45 family nurse practitioners in Bay City · All family nurse practitioners in Michigan