Jason Michael Castillo, D.O.
NPI 1013335959ActiveIndividual· Psychiatry & Neurology, Psychiatry· Las Vegas, NV
Psychiatry & Neurology, Psychiatry (D.O.) in Las Vegas, Nevada, trained at College of Osteopathic Physicians and Surgeons of Los Angeles (class of 2014). Their prescriptions cost Medicare Part D more than their services did: $325,160 for 1,226 claims, against $27,972 paid for services in 2024. E.R. Squibb & Sons, L.L.C. was the largest of 2 companies reporting payments in 2025, $122.35 in all, mostly food and beverage.
Overview
| NPI | 1013335959 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | Yes |
| NPI issued | Mar 28, 2014 |
| Last updated in NPPES | Aug 16, 2018 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | DO2190 | NV |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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) | Enrolled Practitioner - Psychiatry (NV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 43 |
|---|---|
| Services billed | 402 across 6 procedure codes |
| Paid by Medicare | $27,972 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,226 · 1,737 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $325,160 |
| Generic share | 96% of claims |
Education and affiliations
| Medical school | College of Osteopathic Physicians and Surgeons of Los Angeles |
|---|---|
| Graduation year | 2014 |
| Medicare specialty | Psychiatry |
| Telehealth | Offers telehealth |
Medical group
- Medtrans Behavioral Nevada Casal PLLCReno, NV · 56 clinicians
Industry payments (Open Payments)
- 2025$122.35 · 5 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| E.R. Squibb & Sons, L.L.C. | $98.46 | 4 |
| Abbvie Inc. | $23.89 | 1 |
What the 2025 payments were for
- Food and Beverage$122.35 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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