Diane M. Herron, BS MS BSN MSN CNP
NPI 1003883224ActiveIndividual· Nurse Practitioner· Westlake, OH
Nurse Practitioner (BS MS BSN MSN CNP) with Cleveland Clinic, practicing in Westlake, Ohio. Their prescriptions cost Medicare Part D more than their services did: $27,749 for 411 claims, against $17,611 paid for services in 2024. Lists Cleveland Clinic as a hospital affiliation.
Overview
| NPI | 1003883224 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | BS MS BSN MSN CNP |
| Sole proprietor | No |
| NPI issued | Mar 7, 2006 |
| Last updated in NPPES | Jul 13, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | NP05806 | 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 | 68 |
|---|---|
| Services billed | 261 across 4 procedure codes |
| Paid by Medicare | $17,611 |
Part D prescriptions in 2024
| Prescriptions (claims) | 411 · 454 30-day fills |
|---|---|
| Patients | 72 |
| Total drug cost | $27,749 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2000 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Cleveland ClinicCleveland, OH · 7,090 clinicians
Hospital affiliation
- Cleveland ClinicCleveland, OH
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 41 nurse practitioners in Westlake · All nurse practitioners in Ohio