Bonnie L. Barsky, M.D.
NPI 1114957156ActiveIndividual· Specialist· Northbrook, IL
Specialist (M.D.) in Northbrook, Illinois, trained at Rowan University School of Osteopathic Medicine (class of 1979). 648 Medicare patients in 2024, $188,980 paid; nearly all of their 490 Part D prescriptions were generic (97%). Abbvie Inc. was the largest of 12 companies reporting payments in 2025, $1,011 in all, mostly food and beverage.
Overview
| NPI | 1114957156 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D. |
| Sole proprietor | No |
| NPI issued | Jul 4, 2006 |
| Last updated in NPPES | Jan 7, 2022 |
| Certified by provider | Jan 7, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Specialist Primary | 174400000X | 036062019 | IL |
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 - Dermatology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 648 |
|---|---|
| Services billed | 3,511 across 42 procedure codes |
| Paid by Medicare | $188,980 |
Part D prescriptions in 2024
| Prescriptions (claims) | 490 · 609 30-day fills |
|---|---|
| Patients | 216 |
| Total drug cost | $13,081 |
| Generic share | 97% of claims |
Education and affiliations
| Medical school | Rowan University School of Osteopathic Medicine |
|---|---|
| Graduation year | 1979 |
| Medicare specialty | Dermatology |
Medical group
- Dermatology Partners of the North Shore LLCNorthbrook, IL · 12 clinicians
Hospital affiliation
Industry payments (Open Payments)
- 2025$1,011 · 35 payments from 12 companies
- 2024$944.12 · 35 payments from 12 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $275.91 | 8 |
| Janssen Scientific Affairs, LLC | $149.03 | 1 |
| Pfizer Inc. | $146.87 | 10 |
| Novartis Pharmaceuticals Corporation | $87.75 | 4 |
| Regeneron Healthcare Solutions, Inc. | $82.69 | 3 |
What the 2025 payments were for
- Food and Beverage$1,011 · 35 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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