Alvin Renato Castillo, M.D.
NPI 1033174578ActiveIndividual· Anesthesiology· Charleston, WV
Anesthesiology (M.D.) in Charleston, West Virginia, trained at Jc Edwards School of Medicine, Marshall University (class of 2002). Mostly services rather than prescriptions: Medicare paid $16,552 for 293 patients in 2024, with only 11 Part D claims. Takeda Pharmaceuticals U.S.A., Inc. was the largest of 4 companies reporting payments in 2025, $209.00 in all, mostly food and beverage.
Overview
| NPI | 1033174578 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Apr 18, 2006 |
| Last updated in NPPES | Jul 13, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Anesthesiology Primary | 207L00000X | 22242 | WV |
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 - Anesthesiology (WV) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 293 |
|---|---|
| Services billed | 304 across 42 procedure codes |
| Paid by Medicare | $16,552 |
Part D prescriptions in 2024
| Prescriptions (claims) | 11 · 11 30-day fills |
|---|---|
| Total drug cost | $115.57 |
| Generic share | 100% of claims |
Education and affiliations
| Medical school | Jc Edwards School of Medicine, Marshall University |
|---|---|
| Graduation year | 2002 |
| Medicare specialty | Anesthesiology |
Medical group
- Charleston Area Medical Center IncCharleston, WV · 985 clinicians
Hospital affiliations
- Camc Charleston Surgical HospitalCharleston, WV
- Charleston Area Medical CenterCharleston, WV
Industry payments (Open Payments)
- 2025$209.00 · 9 payments from 4 companies
- 2024$18.84 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Takeda Pharmaceuticals U.S.A., Inc. | $135.79 | 6 |
| Qol Medical, LLC | $33.70 | 1 |
| Regeneron Healthcare Solutions, Inc. | $25.33 | 1 |
| Novo Nordisk Inc | $14.18 | 1 |
What the 2025 payments were for
- Food and Beverage$209.00 · 9 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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