John Calvin Tanner, DO
NPI 1952337990ActiveIndividual· Psychiatry & Neurology, Addiction Medicine· Jacksonville Beach, FL
Psychiatry & Neurology, Addiction Medicine (DO) in Jacksonville Beach, Florida, trained at Philadelphia College of Osteopathic Medicine (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $50,237 for 556 claims, against $20,323 paid for services in 2024. Braeburn Inc. was the largest of 10 companies reporting payments in 2025, $6,983 in all, mostly honoraria.
Overview
| NPI | 1952337990 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Jun 23, 2006 |
| Last updated in NPPES | May 16, 2025 |
| Certified by provider | May 16, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Addiction Medicine Primary | 2084A0401X | OS4709 | FL |
| Family Medicine | 207Q00000X | OS0004709 | FL |
| Family Medicine, Addiction Medicine | 207QA0401X | OS0004709 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Addiction Medicine (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 33 |
|---|---|
| Services billed | 276 across 6 procedure codes |
| Paid by Medicare | $20,323 |
Part D prescriptions in 2024
| Prescriptions (claims) | 556 · 952 30-day fills |
|---|---|
| Patients | 43 |
| Total drug cost | $50,237 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | Philadelphia College of Osteopathic Medicine |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Addiction Medicine |
Industry payments (Open Payments)
- 2025$6,983 · 31 payments from 10 companies
- 2024$10,056 · 24 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Braeburn Inc. | $5,964 | 9 |
| Axsome Therapeutics, Inc. | $327.99 | 10 |
| Abiomed | $149.02 | 1 |
| Gilead Sciences, Inc. | $128.46 | 1 |
| Alkermes, Inc. | $124.99 | 1 |
What the 2025 payments were for
- Honoraria$4,650 · 1 payment
- Food and Beverage$1,361 · 26 payments
- Travel and Lodging$972.40 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records