Richard Michael Castellino
NPI 1730809773ActiveIndividual· Nurse Practitioner, Adult Health· East Islip, NY
Nurse Practitioner, Adult Health with Saxon Chiropractic and Adult Health NP, PLLC, practicing in East Islip, New York. 145 Medicare patients in 2024, $174,144 paid; nearly all of their 241 Part D prescriptions were generic (99%). Boston Scientific Corporation reported $45.46 in payments in 2025, mostly food and beverage. Lists North Shore University Hospital as a hospital affiliation.
Overview
| NPI | 1730809773 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Aug 30, 2022 |
| Last updated in NPPES | Sep 12, 2024 |
| Certified by provider | Sep 12, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 310877 | 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 - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 145 |
|---|---|
| Services billed | 2,508 across 17 procedure codes |
| Paid by Medicare | $174,144 |
Part D prescriptions in 2024
| Prescriptions (claims) | 241 · 244 30-day fills |
|---|---|
| Patients | 79 |
| Total drug cost | $601.51 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical group
- Saxon Chiropractic and Adult Health NP, PLLCEast Islip, NY · 3 clinicians
Hospital affiliation
- North Shore University HospitalManhasset, NY
Industry payments (Open Payments)
- 2025$45.46 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Boston Scientific Corporation | $45.46 | 1 |
What the 2025 payments were for
- Food and Beverage$45.46 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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