Herbert Tafadzkia Zinzombe, PMHNP
NPI 1164178075ActiveIndividual· Nurse Practitioner, Psych/Mental Health· Indianapolis, IN
Nurse Practitioner, Psych/Mental Health (PMHNP) with Johnson Memorial Hospital, practicing in Indianapolis, Indiana. Their prescriptions cost Medicare Part D more than their services did: $1,138,821 for 3,279 claims, against $4,247 paid for services in 2024. Neurocrine Biosciences, Inc. was the largest of 14 companies reporting payments in 2025, $2,323 in all, mostly food and beverage. Lists Johnson Memorial Hospital as a hospital affiliation.
Overview
| NPI | 1164178075 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PMHNP |
| Sole proprietor | Yes |
| NPI issued | Mar 1, 2022 |
| Last updated in NPPES | Aug 5, 2026 |
| Certified by provider | Aug 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Psych/Mental Health Primary | 363LP0808X | 71011136A | IN |
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 (IN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 50 |
|---|---|
| Services billed | 84 across 3 procedure codes |
| Paid by Medicare | $4,247 |
Part D prescriptions in 2024
| Prescriptions (claims) | 3,279 · 3,878 30-day fills |
|---|---|
| Patients | 149 |
| Total drug cost | $1,138,821 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Johnson Memorial HospitalFranklin, IN · 39 clinicians
Hospital affiliation
- Johnson Memorial HospitalFranklin, IN
Industry payments (Open Payments)
- 2025$2,323 · 119 payments from 14 companies
- 2024$1,191 · 68 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $409.01 | 22 |
| Otsuka America Pharmaceutical, Inc. | $333.73 | 21 |
| Alkermes, Inc. | $309.61 | 12 |
| Vanda Pharmaceuticals Inc. | $281.62 | 10 |
| Supernus Pharmaceuticals, Inc. | $210.87 | 12 |
What the 2025 payments were for
- Food and Beverage$2,213 · 118 payments
- Education$109.49 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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