Katherine M. Crampton, NP
NPI 1285181065ActiveIndividual· Nurse Practitioner· Livonia, MI
Nurse Practitioner (NP) in Livonia, Michigan, licensed in MI, with an NPI issued in September 2016. Their prescriptions cost Medicare Part D more than their services did: $490,096 for 4,158 claims, against $4,405 paid for services in 2024. Amgen Inc. was the largest of 15 companies reporting payments in 2025, $488.38 in all, mostly food and beverage.
Overview
| NPI | 1285181065 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Sep 8, 2016 |
| Last updated in NPPES | Jul 6, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 4704228761 | MI |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 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 | 45 |
|---|---|
| Services billed | 74 across 4 procedure codes |
| Paid by Medicare | $4,405 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,158 · 8,099 30-day fills |
|---|---|
| Patients | 435 |
| Total drug cost | $490,096 |
| Generic share | 87% of claims |
Industry payments (Open Payments)
- 2025$488.38 · 27 payments from 15 companies
- 2024$1,134 · 68 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $69.65 | 4 |
| Takeda Pharmaceuticals U.S.A., Inc. | $54.54 | 3 |
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $51.70 | 3 |
| Inspire Medical Systems, Inc. | $44.50 | 1 |
| Pfizer Inc. | $37.07 | 2 |
What the 2025 payments were for
- Food and Beverage$488.38 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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