John R. Bertuso, MD
NPI 1427084342ActiveIndividual· Internal Medicine, Cardiovascular Disease· Kingsport, TN
Internal Medicine, Cardiovascular Disease (MD) in Kingsport, Tennessee, licensed in TN, with an NPI issued in June 2006. Part D covered 243 prescriptions written in 2024, 79% of them generic. Zoll Services LLC (A/K/A Zoll Lifecor Corp) reported $39.14 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1427084342 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 23, 2006 |
| Last updated in NPPES | Dec 3, 2014 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Cardiovascular Disease Primary | 207RC0000X | 18550 | TN |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Cardiovascular Disease (Cardiology) (TN) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 243 · 566 30-day fills |
|---|---|
| Patients | 116 |
| Total drug cost | $46,564 |
| Generic share | 79% of claims |
Industry payments (Open Payments)
- 2025$39.14 · 2 payments from 1 company
- 2024$58.83 · 3 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Zoll Services LLC (A/K/A Zoll Lifecor Corp) | $39.14 | 2 |
What the 2025 payments were for
- Food and Beverage$39.14 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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