Melissa Accordino
NPI 1740422039ActiveIndividual· Internal Medicine, Medical Oncology· New York, NY
Internal Medicine, Medical Oncology with Trustees of Columbia University in the City of New York, practicing in New York, New York. Their prescriptions cost Medicare Part D more than their services did: $341,758 for 272 claims, against $37,616 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 2 companies reporting payments in 2025, $103.11 in all, mostly food and beverage. Lists New York-Presbyterian Hospital as a hospital affiliation.
Overview
| NPI | 1740422039 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Apr 1, 2009 |
| Last updated in NPPES | Jun 13, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Medical Oncology Primary | 207RX0202X | 264239 | 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 - Medical Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 92 |
|---|---|
| Services billed | 512 across 4 procedure codes |
| Paid by Medicare | $37,616 |
Part D prescriptions in 2024
| Prescriptions (claims) | 272 · 480 30-day fills |
|---|---|
| Patients | 85 |
| Total drug cost | $341,758 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Medical Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Trustees of Columbia University in the City of New YorkNew York, NY · 2,296 clinicians
Hospital affiliation
- New York-Presbyterian HospitalNew York, NY
Industry payments (Open Payments)
- 2025$103.11 · 3 payments from 2 companies
- 2024$178.04 · 2 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $54.06 | 2 |
| Genentech, Inc. | $49.05 | 1 |
What the 2025 payments were for
- Food and Beverage$103.11 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other Internal Medicine, Medical Oncology providers in New York
- 1083988513
- 1871784504
- 1295706869
- 1912978487
- 1245945021
- 1316406879
- 1588789341
- 1972877546
- 1972835874
- 1104281245
- 1134190168
- 1598146227
All Internal Medicine, Medical Oncology providers in New York →