Daniel Dwayne Billings, NP
NPI 1639539539ActiveIndividual· Nurse Practitioner, Gerontology· New York, NY
Nurse Practitioner, Gerontology (NP) with New York University and 1 other group, practicing in New York, New York. Their prescriptions cost Medicare Part D more than their services did: $30,050 for 161 claims, against $4,267 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 8 companies reporting payments in 2025, $1,198 in all, mostly food and beverage. Lists NYU Langone Hospitals as a hospital affiliation.
Overview
| NPI | 1639539539 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Mar 4, 2016 |
| Last updated in NPPES | Jul 21, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | F308078 | NY |
| Registered Nurse | 163W00000X | 704370 | 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 - Nurse Practitioner (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 45 |
|---|---|
| Services billed | 119 across 22 procedure codes |
| Paid by Medicare | $4,267 |
Part D prescriptions in 2024
| Prescriptions (claims) | 161 · 277 30-day fills |
|---|---|
| Patients | 96 |
| Total drug cost | $30,050 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2018 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- New York UniversityNew York, NY · 6,134 clinicians
- North Shore Hematology Oncology Associates PCPort Jefferson Station, NY · 479 clinicians
Hospital affiliation
- NYU Langone HospitalsNew York, NY
Industry payments (Open Payments)
- 2025$1,198 · 27 payments from 8 companies
- 2024$834.41 · 21 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $341.08 | 14 |
| E.R. Squibb & Sons, L.L.C. | $262.21 | 2 |
| Pharmaessentia USA Corporation | $207.71 | 3 |
| Agios Pharmaceuticals, Inc. | $124.97 | 1 |
| Alexion Pharmaceuticals, Inc. | $118.73 | 1 |
What the 2025 payments were for
- Food and Beverage$1,198 · 27 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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