Jiazuo Feng
NPI 1457882896ActiveIndividual· Internal Medicine· Lebanon, NH
Internal Medicine in Lebanon, New Hampshire, trained at New York Medical College (class of 2017). Their prescriptions cost Medicare Part D more than their services did: $321,626 for 4,406 claims, against $27,442 paid for services in 2024. Lilly USA, LLC reported $45.00 in payments in 2025, mostly education.
Overview
| NPI | 1457882896 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Mar 27, 2017 |
| Last updated in NPPES | Jan 8, 2026 |
| Certified by provider | Jan 8, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 21215 | NH |
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 (NH) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 176 |
|---|---|
| Services billed | 533 across 21 procedure codes |
| Paid by Medicare | $27,442 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,406 · 9,799 30-day fills |
|---|---|
| Patients | 444 |
| Total drug cost | $321,626 |
| Generic share | 89% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 2017 |
| Medicare specialty | Internal Medicine |
Medical group
- Mary Hitchcock Memorial HospitalManchester, NH · 1,280 clinicians
Hospital affiliations
- Concord HospitalConcord, NH
- Concord Hospital- LaconiaLaconia, NH
- Mary Hitchcock Memorial HospitalLebanon, NH
Other facilities
- Granite Vna, IncHome health agency · Concord, NH
- Lakes Region Visiting Nurse AssociationHome health agency · Meredith, NH
Industry payments (Open Payments)
- 2025$45.00 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Lilly USA, LLC | $45.00 | 1 |
What the 2025 payments were for
- Education$45.00 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 168 internal medicine physicians in Lebanon · All internal medicine physicians in New Hampshire