John Hon, MD
NPI 1548829047ActiveIndividual· Internal Medicine· Elmhurst, NY
Internal Medicine (MD) with North Shore-Lij Medical PC and 1 other group, practicing in Elmhurst, New York. Their prescriptions cost Medicare Part D more than their services did: $12,868 for 189 claims, against $7,784 paid for services in 2024. Heartflow, Inc. was the largest of 2 companies reporting payments in 2025, $286.64 in all, mostly food and beverage. Lists Lenox Hill Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1548829047 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Jun 7, 2019 |
| Last updated in NPPES | Nov 11, 2024 |
| Certified by provider | Nov 11, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 31548201 | NY |
| Student in an Organized Health Care Education/Training Program | 390200000X | — | — |
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 - Internal Medicine (CA); Practitioner - Hospitalist (NY); Practitioner - Internal Medicine (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 63 |
|---|---|
| Services billed | 102 across 12 procedure codes |
| Paid by Medicare | $7,784 |
Part D prescriptions in 2024
| Prescriptions (claims) | 189 · 344 30-day fills |
|---|---|
| Patients | 58 |
| Total drug cost | $12,868 |
| Generic share | 88% of claims |
Education and affiliations
| Graduation year | 2019 |
|---|---|
| Medicare specialty | Hospitalist |
| Secondary specialties | Internal Medicine |
Medical groups
- North Shore-Lij Medical PCStaten Island, NY · 6,440 clinicians
- Icahn School of Medicine at Mount SinaiNew York, NY · 2,843 clinicians
Hospital affiliations
- Lenox Hill HospitalNew York, NY
- Long Island Jewish Medical CenterNew Hyde Park, NY
- Mount Sinai HospitalNew York, NY
- North Shore University HospitalManhasset, NY
Industry payments (Open Payments)
- 2025$286.64 · 2 payments from 2 companies
- 2024$166.30 · 3 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Heartflow, Inc. | $172.44 | 1 |
| Astrazeneca Pharmaceuticals LP | $114.20 | 1 |
What the 2025 payments were for
- Food and Beverage$286.64 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 164 internal medicine physicians in Elmhurst · All internal medicine physicians in New York