James Urbano Manalastas Santos, MD
NPI 1427706662ActiveIndividual· Internal Medicine· Riverhead, NY
Internal Medicine (MD) with Central Suffolk Hospital, practicing in Riverhead, New York. Part D covered 209 prescriptions written in 2024, 81% of them generic. Lists Peconic Bay Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1427706662 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 16, 2022 |
| Last updated in NPPES | May 12, 2026 |
| Certified by provider | May 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 340297 | NY |
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 - Internal Medicine (NY) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 209 · 275 30-day fills |
|---|---|
| Patients | 60 |
| Total drug cost | $19,069 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Internal Medicine |
| Secondary specialties | Hospitalist |
Medical group
- Central Suffolk HospitalRiverhead, NY · 95 clinicians
Hospital affiliations
- Peconic Bay Medical CenterRiverhead, NY
- Suny/Stony Brook University HospitalStony Brook, NY
Industry payments (Open Payments)
None reported for 2025 or 2024.
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 internal medicine physicians in Riverhead · All internal medicine physicians in New York