Kelleen M. Graver, CNP
NPI 1639518806ActiveIndividual· Nurse Practitioner· Columbus, OH
Nurse Practitioner (CNP) with Ohiohealth Corporation and 1 other group, practicing in Columbus, Ohio. In 2024 Medicare paid $1,857,693 for 919 patients, and Part D covered 230 of their prescriptions, 77% of them generic. Amgen Inc. was the largest of 8 companies reporting payments in 2025, $1,389 in all, mostly food and beverage. Lists Doctors Hospital and 4 other hospitals as hospital affiliations.
Overview
| NPI | 1639518806 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | CNP |
| Sole proprietor | No |
| NPI issued | Jun 20, 2013 |
| Last updated in NPPES | Jun 11, 2019 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 14624-NP | OH |
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 (OH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 919 |
|---|---|
| Services billed | 138,839 across 18 procedure codes |
| Paid by Medicare | $1,857,693 |
Part D prescriptions in 2024
| Prescriptions (claims) | 230 · 352 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $212,217 |
| Generic share | 77% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- Ohiohealth CorporationColumbus, OH · 2,314 clinicians
- Mount Carmel Healthproviders Two LLCDublin, OH · 225 clinicians
Hospital affiliations
- Doctors HospitalColumbus, OH
- Grant Medical CenterColumbus, OH
- Marion General HospitalMarion, OH
- Mount Carmel East & WestColumbus, OH
- Riverside Methodist HospitalColumbus, OH
Industry payments (Open Payments)
- 2025$1,389 · 87 payments from 8 companies
- 2024$930.09 · 61 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $506.99 | 37 |
| Radius Health, Inc. | $354.01 | 28 |
| Ucb, Inc. | $236.43 | 9 |
| Astrazeneca Pharmaceuticals LP | $118.32 | 5 |
| Abbvie Inc. | $81.48 | 3 |
What the 2025 payments were for
- Food and Beverage$1,389 · 87 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 683 nurse practitioners in Columbus · All nurse practitioners in Ohio