Guylaine Saintilien, PA-C, DMSC
NPI 1144565730ActiveIndividual· Physician Assistant, Medical· Ronkonkoma, NY
Physician Assistant, Medical (PA-C, DMSC) with Preferred Professional Medical Care PC, practicing in Ronkonkoma, New York. In 2024 Medicare paid $216,751 for 462 patients, and Part D covered 2,107 of their prescriptions, 83% of them generic. Otsuka America Pharmaceutical, Inc. reported $250.00 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1144565730 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C, DMSC |
| Sole proprietor | No |
| NPI issued | Dec 7, 2012 |
| Last updated in NPPES | Oct 13, 2021 |
| Certified by provider | Sep 8, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | 016284-1 | 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 - Physician Assistant (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 462 |
|---|---|
| Services billed | 3,711 across 5 procedure codes |
| Paid by Medicare | $216,751 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,107 · 2,138 30-day fills |
|---|---|
| Patients | 250 |
| Total drug cost | $136,509 |
| Generic share | 83% of claims |
Education and affiliations
| Graduation year | 2012 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Preferred Professional Medical Care PCRonkonkoma, NY · 14 clinicians
Other facilities
- Extended Home CareHome health agency · Brooklyn, NY
Industry payments (Open Payments)
- 2025$250.00 · 2 payments from 1 company
- 2024$323.91 · 3 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Otsuka America Pharmaceutical, Inc. | $250.00 | 2 |
What the 2025 payments were for
- Food and Beverage$250.00 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Ronkonkoma
- 1184874687
- 1932220746
- 1124848635
- 1336341023
- 1407225329