John Thomas Berry, D.O.
NPI 1417319690ActiveIndividual· Internal Medicine, Rheumatology· Skokie, IL
Internal Medicine, Rheumatology (D.O.) in Skokie, Illinois, trained at University of New England, College of Osteo Medicine (class of 2016). 501 Medicare patients in 2024, $983,213 paid; nearly all of their 1,158 Part D prescriptions were generic (90%). Novartis Pharmaceuticals Corporation was the largest of 9 companies reporting payments in 2025, $11,978 in all, mostly consulting fees.
Overview
| NPI | 1417319690 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | D.O. |
| Sole proprietor | No |
| NPI issued | Mar 25, 2016 |
| Last updated in NPPES | Jul 7, 2022 |
| Certified by provider | Jun 17, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 036.148627 | IL |
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 - Internal Medicine (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 501 |
|---|---|
| Services billed | 81,797 across 78 procedure codes |
| Paid by Medicare | $983,213 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,158 · 2,137 30-day fills |
|---|---|
| Patients | 235 |
| Total drug cost | $198,956 |
| Generic share | 90% of claims |
Education and affiliations
| Medical school | University of New England, College of Osteo Medicine |
|---|---|
| Graduation year | 2016 |
| Medicare specialty | Internal Medicine |
Medical group
- Orthopaedics and Rheumatology of the North Shore SCSkokie, IL · 7 clinicians
Hospital affiliations
- Northshore University Healthsystem - Evanston HospitalEvanston, IL
- Northwest Community Hospital 1Arlington Heights, IL
- Northwestern Lake Forest HospitalLake Forest, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Swedish HospitalChicago, IL
Industry payments (Open Payments)
- 2025$11,978 · 24 payments from 9 companies
- 2024$651.35 · 9 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $11,452 | 13 |
| Janssen Biotech, Inc. | $164.52 | 2 |
| Glaxosmithkline, LLC. | $125.06 | 1 |
| Janssen Scientific Affairs, LLC | $91.75 | 2 |
| Genentech USA, Inc. | $47.67 | 2 |
What the 2025 payments were for
- Consulting Fee$9,588 · 2 payments
- Travel and Lodging$1,272 · 6 payments
- Food and Beverage$1,106 · 15 payments
- Education$13.17 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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