Donald John Palmadessa, M.D.
NPI 1942220199ActiveIndividual· Specialist· Douglaston, NY
Specialist (M.D.) in Douglaston, New York, trained at State University of New York Downstate Medical Center (class of 1983). Their prescriptions cost Medicare Part D more than their services did: $351,038 for 2,142 claims, against $100,338 paid for services in 2024.
Overview
| NPI | 1942220199 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 20, 2006 |
| Last updated in NPPES | Sep 25, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | — | — |
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 - Gastroenterology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 377 |
|---|---|
| Services billed | 940 across 17 procedure codes |
| Paid by Medicare | $100,338 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,142 · 3,110 30-day fills |
|---|---|
| Patients | 588 |
| Total drug cost | $351,038 |
| Generic share | 84% of claims |
Education and affiliations
| Medical school | State University of New York Downstate Medical Center |
|---|---|
| Graduation year | 1983 |
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
Hospital affiliation
- North Shore University HospitalManhasset, NY
Other Specialist providers in Douglaston
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- 1235492307
All 21 Specialist providers in Douglaston · All Specialist providers in New York