Danielle Alleyne-Agard, MD
NPI 1174150239ActiveIndividual· Internal Medicine· Rockville Centre, NY
Internal Medicine (MD) with Southwest Suffolk Medical PC, practicing in Rockville Centre, New York. In 2024 Medicare paid $67,363 for 229 patients, and Part D covered 438 of their prescriptions, 86% of them generic. Zoll Services LLC (A/K/A Zoll Lifecor Corp) reported $18.89 in payments in 2025, mostly food and beverage. Lists Mercy Medical Center as a hospital affiliation.
Overview
| NPI | 1174150239 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Mar 26, 2020 |
| Last updated in NPPES | Mar 12, 2026 |
| Certified by provider | Mar 12, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 324406 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 229 |
|---|---|
| Services billed | 887 across 11 procedure codes |
| Paid by Medicare | $67,363 |
Part D prescriptions in 2024
| Prescriptions (claims) | 438 · 573 30-day fills |
|---|---|
| Patients | 145 |
| Total drug cost | $30,869 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Internal Medicine |
Medical group
- Southwest Suffolk Medical PCSmithtown, NY · 199 clinicians
Hospital affiliation
- Mercy Medical CenterRockville Centre, NY
Industry payments (Open Payments)
- 2025$18.89 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $18.89 | 1 |
What the 2025 payments were for
- Food and Beverage$18.89 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 45 internal medicine physicians in Rockville Centre · All internal medicine physicians in New York