John Antonios Ashkar, M.D.
NPI 1073568184ActiveIndividual· Internal Medicine, Pulmonary Disease· Brooklyn, NY
Internal Medicine, Pulmonary Disease (M.D.) with Chinatown True Care Medical PLLC, practicing in Brooklyn, New York. Their prescriptions cost Medicare Part D more than their services did: $2,721,354 for 8,973 claims, against $527,358 paid for services in 2024. Astrazeneca Pharmaceuticals LP was the largest of 20 companies reporting payments in 2025, $3,148 in all, mostly food and beverage. Lists New York-Presbyterian Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1073568184 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | Yes |
| NPI issued | May 24, 2006 |
| Last updated in NPPES | Jan 14, 2020 |
| Certified by provider | Jan 14, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Pulmonary Disease Primary | 207RP1001X | 225157 | NY |
| Internal Medicine | 207R00000X | 225157 | NY |
| Internal Medicine, Critical Care Medicine | 207RC0200X | 225157 | NY |
| Internal Medicine, Sleep Medicine | 207RS0012X | 225157 | 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 - Pulmonary Disease (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 648 |
|---|---|
| Services billed | 6,865 across 50 procedure codes |
| Paid by Medicare | $527,358 |
Part D prescriptions in 2024
| Prescriptions (claims) | 8,973 · 16,896 30-day fills |
|---|---|
| Patients | 621 |
| Total drug cost | $2,721,354 |
| Generic share | 69% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Pulmonary Disease |
| Secondary specialties | Critical Care (Intensivists), Internal Medicine |
Medical group
- Chinatown True Care Medical PLLCBrooklyn, NY · 241 clinicians
Hospital affiliations
- New York-Presbyterian HospitalNew York, NY
- NYU Langone HospitalsNew York, NY
Other facilities
- Revival Home Health CareHome health agency · Staten Island, NY
- Ditmas Park Care CenterNursing home · Brooklyn, NY
Industry payments (Open Payments)
- 2025$3,148 · 117 payments from 20 companies
- 2024$2,528 · 111 payments from 19 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astrazeneca Pharmaceuticals LP | $951.78 | 38 |
| Verona Pharma, Inc. | $291.78 | 11 |
| Glaxosmithkline, LLC. | $249.92 | 12 |
| Genzyme Corporation | $223.22 | 8 |
| Regeneron Healthcare Solutions, Inc. | $174.76 | 6 |
What the 2025 payments were for
- Food and Beverage$3,038 · 115 payments
- Education$110.37 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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