Nicholas G. Baranetsky, MD
NPI 1093808164ActiveIndividual· Internal Medicine, Endocrinology, Diabetes & Metabolism· Newark, NJ
Internal Medicine, Endocrinology, Diabetes & Metabolism (MD) in Newark, New Jersey, trained at New York Medical College (class of 1974). Their prescriptions cost Medicare Part D more than their services did: $1,154,656 for 2,771 claims, against $7,665 paid for services in 2024. Glaxosmithkline, LLC. reported $19.11 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1093808164 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | Yes |
| NPI issued | Oct 2, 2006 |
| Last updated in NPPES | Mar 30, 2021 |
| Certified by provider | Mar 30, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Endocrinology, Diabetes & Metabolism Primary | 207RE0101X | MA046790 | NJ |
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 - Endocrinology (NJ) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 79 |
|---|---|
| Services billed | 114 across 8 procedure codes |
| Paid by Medicare | $7,665 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,771 · 6,512 30-day fills |
|---|---|
| Patients | 343 |
| Total drug cost | $1,154,656 |
| Generic share | 52% of claims |
Education and affiliations
| Medical school | New York Medical College |
|---|---|
| Graduation year | 1974 |
| Medicare specialty | Endocrinology |
| Secondary specialties | Internal Medicine |
Medical group
- Central Avenue Professional Services, PCNewark, NJ · 47 clinicians
Hospital affiliation
- Saint Michael's Medical CenterNewark, NJ
Industry payments (Open Payments)
- 2025$19.11 · 1 payment from 1 company
- 2024$67.58 · 4 payments from 2 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $19.11 | 1 |
What the 2025 payments were for
- Food and Beverage$19.11 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 15 endocrinologists in Newark · All endocrinologists in New Jersey