Christopher M. Iannuzzi, MD
NPI 1558346221ActiveIndividual· Radiology, Radiation Oncology· Bridgeport, CT
Radiology, Radiation Oncology (MD) in Bridgeport, Connecticut, trained at Icahn School of Medicine at Mount Sinai (class of 1996). 125 Medicare patients in 2024, $107,352 paid; nearly all of their 339 Part D prescriptions were generic (97%). Novocure Inc. reported $113.83 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1558346221 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 14, 2005 |
| Last updated in NPPES | Mar 18, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Radiology, Radiation Oncology Primary | 2085R0001X | 040798 | CT |
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 - Radiation Oncology (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 125 |
|---|---|
| Services billed | 1,293 across 24 procedure codes |
| Paid by Medicare | $107,352 |
Part D prescriptions in 2024
| Prescriptions (claims) | 339 · 615 30-day fills |
|---|---|
| Patients | 108 |
| Total drug cost | $6,178 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Icahn School of Medicine at Mount Sinai |
|---|---|
| Graduation year | 1996 |
| Medicare specialty | Radiation Oncology |
Medical group
- Hartford Healthcare Medical Group Specialists PLLCBridgeport, CT · 1,588 clinicians
Hospital affiliations
- Bridgeport HospitalBridgeport, CT
- Griffin HospitalDerby, CT
- St Vincent's Medical CenterBridgeport, CT
- Yale-New Haven HospitalNew Haven, CT
Industry payments (Open Payments)
- 2025$113.83 · 1 payment from 1 company
- 2024$53.34 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novocure Inc. | $113.83 | 1 |
What the 2025 payments were for
- Food and Beverage$113.83 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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