Megan Mouser, NP-C
NPI 1134529993ActiveIndividual· Nurse Practitioner· Jenison, MI
Opted out of Medicare from October 2025 to October 2027. Nurse Practitioner (NP-C) in Jenison, Michigan, licensed in MI, with an NPI issued in August 2014. Their prescriptions cost Medicare Part D more than their services did: $98,893 for 984 claims, against $703.71 paid for services in 2024. Novo Nordisk Inc was the largest of 10 companies reporting payments in 2025, $792.91 in all, mostly food and beverage.
Overview
| NPI | 1134529993 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP-C |
| Sole proprietor | No |
| NPI issued | Aug 29, 2014 |
| Last updated in NPPES | Dec 5, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 4704257340 | 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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Oct 1, 2025 – Oct 1, 2027 |
| Can order and refer | Yes |
| Accepts assignment | Yes (participating) |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Medicare services in 2024
| Medicare patients | 13 |
|---|---|
| Services billed | 19 across 6 procedure codes |
| Paid by Medicare | $703.71 |
Part D prescriptions in 2024
| Prescriptions (claims) | 984 · 2,214 30-day fills |
|---|---|
| Patients | 255 |
| Total drug cost | $98,893 |
| Generic share | 84% of claims |
Industry payments (Open Payments)
- 2025$792.91 · 38 payments from 10 companies
- 2024$119.22 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $250.41 | 17 |
| Cosette Pharmaceuticals Inc. | $176.71 | 1 |
| Mayne Pharma Commercial LLC | $103.85 | 7 |
| Pfizer Inc. | $68.17 | 3 |
| Amgen Inc. | $66.55 | 4 |
What the 2025 payments were for
- Food and Beverage$792.91 · 38 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records