Marshall Johnson, D.O.
NPI 1699476424ActiveIndividual· Psychiatry & Neurology, Psychiatry· Orange Park, FL
Psychiatry & Neurology, Psychiatry (D.O.) with Wekiva Springs Center LLC, practicing in Orange Park, Florida. Part D covered 76 prescriptions written in 2024, 99% of them generic. Vertical Pharmaceuticals, LLC was the largest of 3 companies reporting payments in 2024, $69.58 in all, mostly food and beverage.
Overview
| NPI | 1699476424 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Mar 17, 2023 |
| Last updated in NPPES | Jul 4, 2025 |
| Certified by provider | Jul 4, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 22218 | FL |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | FL |
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 - Psychiatry (FL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 76 · 82 30-day fills |
|---|---|
| Patients | 23 |
| Total drug cost | $2,049 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2023 |
|---|---|
| Medicare specialty | Psychiatry |
Medical group
- Wekiva Springs Center LLCJacksonville, FL · 9 clinicians
Industry payments (Open Payments)
- 2024$69.58 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Vertical Pharmaceuticals, LLC | $23.96 | 1 |
| Novartis Pharmaceuticals Corporation | $23.63 | 1 |
| Axsome Therapeutics, Inc. | $21.99 | 1 |
What the 2024 payments were for
- Food and Beverage$69.58 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 32 psychiatrists in Orange Park · All psychiatrists in Florida