Antoni Berger, MD
NPI 1356450258ActiveIndividual· Internal Medicine· Kensington, CT
Internal Medicine (MD) in Kensington, Connecticut, licensed in CT, with an NPI issued in August 2006. Their prescriptions cost Medicare Part D more than their services did: $918,425 for 7,689 claims, against $23,143 paid for services in 2024. Novo Nordisk Inc reported $29.21 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1356450258 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Aug 30, 2006 |
| Last updated in NPPES | Dec 26, 2023 |
| Certified by provider | Dec 26, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine Primary | 207R00000X | 022818 | CT |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 383 across 18 procedure codes |
| Paid by Medicare | $23,143 |
Part D prescriptions in 2024
| Prescriptions (claims) | 7,689 · 18,762 30-day fills |
|---|---|
| Patients | 464 |
| Total drug cost | $918,425 |
| Generic share | 87% of claims |
Industry payments (Open Payments)
- 2025$29.21 · 1 payment from 1 company
- 2024$14.31 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novo Nordisk Inc | $29.21 | 1 |
What the 2025 payments were for
- Food and Beverage$29.21 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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