Bonnie Elizabeth Lonze, M.D., PH.D.
NPI 1841343167ActiveIndividual· Surgery· New York, NY
Surgery (M.D., PH.D.) in New York, New York, trained at Johns Hopkins University School of Medicine (class of 2005). Medicare paid $39,749 for services to 40 patients in 2024. Argenx US, Inc. was the largest of 2 companies reporting payments in 2025, $10,754 in all, mostly consulting fees.
Overview
| NPI | 1841343167 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D., PH.D. |
| Sole proprietor | No |
| NPI issued | Jan 19, 2007 |
| Last updated in NPPES | May 1, 2024 |
| Certified by provider | May 1, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Surgery Primary | 208600000X | 285695 | NY |
| Surgery | 208600000X | V0259 | MD |
| Surgery, Trauma Surgery | 2086S0127X | D67825 | MD |
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 - General Surgery (NY) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 40 |
|---|---|
| Services billed | 139 across 12 procedure codes |
| Paid by Medicare | $39,749 |
Education and affiliations
| Medical school | Johns Hopkins University School of Medicine |
|---|---|
| Graduation year | 2005 |
| Medicare specialty | General Surgery |
Medical group
- New York UniversityNew York, NY · 6,134 clinicians
Hospital affiliation
- NYU Langone HospitalsNew York, NY
Industry payments (Open Payments)
- 2025$10,754 · 3 payments from 2 companies
- 2024$4,503 · 4 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Argenx US, Inc. | $10,725 | 2 |
| Paragonix Technologies, Inc. | $29.46 | 1 |
What the 2025 payments were for
- Consulting Fee$10,725 · 2 payments
- Food and Beverage$29.46 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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