Tiffany Alexis Castillo
NPI 1114459252ActiveIndividual· Psychiatry & Neurology, Psychiatry· Escondido, CA
Psychiatry & Neurology, Psychiatry in Escondido, California, trained at University of California, San Diego School of Medicine (class of 2017). Part D covered 2,425 prescriptions written in 2024, 95% of them generic. Medline Industries LP reported $31.77 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1114459252 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 29, 2017 |
| Last updated in NPPES | Mar 5, 2026 |
| Certified by provider | Mar 5, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Psychiatry Primary | 2084P0800X | 158480 | CA |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 2,425 · 2,806 30-day fills |
|---|---|
| Patients | 112 |
| Total drug cost | $255,335 |
| Generic share | 95% of claims |
Education and affiliations
| Medical school | University of California, San Diego School of Medicine |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Psychiatry |
Medical group
- Neighborhood HealthcareSan Marcos, CA · 150 clinicians
Industry payments (Open Payments)
- 2025$31.77 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Medline Industries LP | $31.77 | 1 |
What the 2025 payments were for
- Food and Beverage$31.77 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 17 psychiatrists in Escondido · All psychiatrists in California