John David Fenley, MD
NPI 1568537751ActiveIndividual· Psychiatry & Neurology, Psychiatry· Johnson City, TN
Opted out of Medicare from November 2014 to November 2026. Psychiatry & Neurology, Psychiatry (MD) in Johnson City, Tennessee, licensed in TN, with an NPI issued in November 2006. Part D covered 5,176 prescriptions written in 2024, 85% of them generic. Axsome Therapeutics, Inc. was the largest of 12 companies reporting payments in 2025, $316,484 in all, mostly speaking and faculty fees.
Overview
| NPI | 1568537751 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Nov 22, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 0192735 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Opt-out | Opted out Nov 17, 2014 – Nov 17, 2026 |
| Can order and refer | Yes |
During an opt-out period the provider sees Medicare patients only under private contracts, and Medicare does not pay claims for their services.
Part D prescriptions in 2024
| Prescriptions (claims) | 5,176 · 7,185 30-day fills |
|---|---|
| Patients | 250 |
| Total drug cost | $960,872 |
| Generic share | 85% of claims |
Industry payments (Open Payments)
- 2025$316,484 · 475 payments from 12 companies
- 2024$291,090 · 453 payments from 13 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Axsome Therapeutics, Inc. | $119,170 | 150 |
| Iti, Inc. (D/B/A Intra-Cellular Therapies, Inc.) | $114,837 | 141 |
| Otsuka America Pharmaceutical, Inc. | $81,107 | 93 |
| Vanda Pharmaceuticals Inc. | $330.12 | 19 |
| Neurocrine Biosciences, Inc. | $283.39 | 13 |
What the 2025 payments were for
- Compensation for services other than consulting, including serving as faculty or as a speaker at a venue other than a continuing education program$171,389 · 54 payments
- Honoraria$104,600 · 35 payments
- Travel and Lodging$29,483 · 143 payments
- Food and Beverage$7,493 · 242 payments
- Consulting Fee$3,520 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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