Joshua Colin Dyer, DO
NPI 1255835633ActiveIndividual· Psychiatry & Neurology, Psychiatry· Ventura, CA
Psychiatry & Neurology, Psychiatry (DO) in Ventura, California, trained at Ohio University, College of Osteopathic Medicine (class of 2018). Part D covered 2,100 prescriptions written in 2024, 94% of them generic. Janssen Pharmaceuticals, Inc was the largest of 3 companies reporting payments in 2024, $56.90 in all, mostly food and beverage.
Overview
| NPI | 1255835633 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | Mar 21, 2018 |
| Last updated in NPPES | Jun 27, 2025 |
| Certified by provider | Jun 27, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 20A18157 | CA |
| Psychiatry & Neurology, Psychiatry | 2084P0800X | 2023-01890 | NC |
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 (CA); Practitioner - Osteopathic Manipulative Medicine (NC) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 2,100 · 2,337 30-day fills |
|---|---|
| Patients | 127 |
| Total drug cost | $422,771 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | Ohio University, College of Osteopathic Medicine |
|---|---|
| Graduation year | 2018 |
| Medicare specialty | Psychiatry |
Medical groups
- Caromont Medical Group IncGastonia, NC · 424 clinicians
- County of VenturaVentura, CA · 344 clinicians
Industry payments (Open Payments)
- 2024$56.90 · 3 payments from 3 companies
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $24.80 | 1 |
| Indivior Inc. | $16.59 | 1 |
| Teva Pharmaceuticals USA, Inc. | $15.51 | 1 |
What the 2024 payments were for
- Food and Beverage$56.90 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 81 psychiatrists in Ventura · All psychiatrists in California