Hong Liu, MD PHD
NPI 1942383807ActiveIndividual· Internal Medicine, Hematology & Oncology· Williamsville, NY
Internal Medicine, Hematology & Oncology (MD PHD) with Buffalo Medical Group, P.C., practicing in Williamsville, New York. Their prescriptions cost Medicare Part D more than their services did: $6,649,862 for 1,921 claims, against $1,789,649 paid for services in 2024. Janssen Pharmaceuticals, Inc reported $20.51 in payments in 2025, mostly education. Lists Kaleida Health and 2 other hospitals as hospital affiliations.
Overview
| NPI | 1942383807 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD PHD |
| Sole proprietor | No |
| NPI issued | Oct 23, 2006 |
| Last updated in NPPES | Dec 20, 2021 |
| Certified by provider | Dec 20, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Hematology & Oncology Primary | 207RH0003X | 251319 | 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 4, 2026 | No match | — |
| New York OMIG · Nov 4, 2026 | No match | — |
| Ohio Medicaid · Nov 4, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 4, 2026 | No match | — |
| Washington HCA · Nov 4, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Hematology/Oncology (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 357 |
|---|---|
| Services billed | 124,962 across 129 procedure codes |
| Paid by Medicare | $1,789,649 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,921 · 3,274 30-day fills |
|---|---|
| Patients | 369 |
| Total drug cost | $6,649,862 |
| Generic share | 67% of claims |
Education and affiliations
| Graduation year | 1996 |
|---|---|
| Medicare specialty | Hematology/Oncology |
| Secondary specialties | Internal Medicine |
| Telehealth | Offers telehealth |
Medical group
- Buffalo Medical Group, P.C.Williamsville, NY · 236 clinicians
Hospital affiliations
- Kaleida HealthBuffalo, NY
- Mercy Hospital of BuffaloBuffalo, NY
- Sisters of Charity HospitalBuffalo, NY
Industry payments (Open Payments)
- 2025$20.51 · 1 payment from 1 company
- 2024$130.80 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Janssen Pharmaceuticals, Inc | $20.51 | 1 |
What the 2025 payments were for
- Education$20.51 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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