Ellen K. Haddad, DO
NPI 1093972929ActiveIndividual· Psychiatry & Neurology, Neurology· New Hyde Park, NY
Psychiatry & Neurology, Neurology (DO) in New Hyde Park, New York, trained at University of New England, College of Osteo Medicine (class of 2006). Medicare paid $149,295 for services to 741 patients in 2024. Novartis Pharmaceuticals Corporation was the largest of 7 companies reporting payments in 2025, $673.30 in all, mostly food and beverage.
Overview
| NPI | 1093972929 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | DO |
| Sole proprietor | No |
| NPI issued | May 19, 2008 |
| Last updated in NPPES | Aug 23, 2024 |
| Certified by provider | Aug 20, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Psychiatry & Neurology, Neurology Primary | 2084N0400X | 296343 | NY |
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 - Neurology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 741 |
|---|---|
| Services billed | 1,319 across 11 procedure codes |
| Paid by Medicare | $149,295 |
Education and affiliations
| Medical school | University of New England, College of Osteo Medicine |
|---|---|
| Graduation year | 2006 |
| Medicare specialty | Neurology |
Medical group
- Neurological Associates of Long Island, PCNew Hyde Park, NY · 14 clinicians
Hospital affiliations
- North Shore University HospitalManhasset, NY
- St Francis Hospital - the Heart CenterRoslyn, NY
Industry payments (Open Payments)
- 2025$673.30 · 41 payments from 7 companies
- 2024$837.84 · 49 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $311.46 | 34 |
| Ucb, Inc. | $125.00 | 1 |
| Astrazeneca Pharmaceuticals LP | $125.00 | 1 |
| Amgen Inc. | $40.95 | 2 |
| Argenx US, Inc. | $29.69 | 1 |
What the 2025 payments were for
- Food and Beverage$673.30 · 41 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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