Alexa Mae Klumpp, FNP
NPI 1265297253ActiveIndividual· Nurse Practitioner, Family· Chesaning, MI
Nurse Practitioner, Family (FNP) with Memorial Hospital, practicing in Chesaning, Michigan. Their prescriptions cost Medicare Part D more than their services did: $53,523 for 789 claims, against $6,985 paid for services in 2024. Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) was the largest of 10 companies reporting payments in 2025, $489.42 in all, mostly food and beverage. Lists Memorial Healthcare as a hospital affiliation.
Overview
| NPI | 1265297253 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP |
| Sole proprietor | No |
| NPI issued | Feb 19, 2024 |
| Last updated in NPPES | Feb 19, 2024 |
| Certified by provider | Feb 19, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 4704349708 | 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 | 69 |
|---|---|
| Services billed | 144 across 14 procedure codes |
| Paid by Medicare | $6,985 |
Part D prescriptions in 2024
| Prescriptions (claims) | 789 · 1,420 30-day fills |
|---|---|
| Patients | 197 |
| Total drug cost | $53,523 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Memorial HospitalPerry, MI · 214 clinicians
Hospital affiliation
- Memorial HealthcareOwosso, MI
Industry payments (Open Payments)
- 2025$489.42 · 24 payments from 10 companies
- 2024$254.17 · 14 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $150.25 | 8 |
| Novo Nordisk Inc | $100.86 | 5 |
| Exact Sciences Corporation | $65.63 | 3 |
| Lilly USA, LLC | $34.13 | 2 |
| Amgen Inc. | $27.64 | 1 |
What the 2025 payments were for
- Food and Beverage$489.42 · 24 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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