Bruce Johnson, MD
NPI 1912043621ActiveIndividual· Internal Medicine, Rheumatology· Elk Grove Village, IL
Internal Medicine, Rheumatology (MD) in Elk Grove Village, Illinois, trained at University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) (class of 1987). 485 Medicare patients in 2024, $1,094,325 paid; nearly all of their 2,643 Part D prescriptions were generic (94%). Abbvie Inc. was the largest of 20 companies reporting payments in 2025, $2,101 in all, mostly food and beverage.
Overview
| NPI | 1912043621 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jan 29, 2007 |
| Last updated in NPPES | Dec 22, 2021 |
| Certified by provider | Dec 22, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | 036078438 | 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 - Rheumatology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 485 |
|---|---|
| Services billed | 182,183 across 24 procedure codes |
| Paid by Medicare | $1,094,325 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,643 · 5,204 30-day fills |
|---|---|
| Patients | 428 |
| Total drug cost | $1,128,506 |
| Generic share | 94% of claims |
Education and affiliations
| Medical school | University of Illinois College of Med (Chi/Peor/Rock/Chm-Urb) |
|---|---|
| Graduation year | 1987 |
| Medicare specialty | Rheumatology |
| Telehealth | Offers telehealth |
Medical group
- Northwest Rheumatology Specialists SCBarrington, IL · 6 clinicians
Hospital affiliations
- Advocate Good Shepherd HospitalBarrington, IL
- Advocate Illinois Masonic Medical CenterChicago, IL
- Alexian Brothers Medical Center 1Elk Grove Village, IL
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- St Alexius Medical CenterHoffman Estates, IL
Industry payments (Open Payments)
- 2025$2,101 · 90 payments from 20 companies
- 2024$2,475 · 112 payments from 21 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $436.00 | 18 |
| Amgen Inc. | $381.30 | 20 |
| Ucb, Inc. | $245.25 | 12 |
| Glaxosmithkline, LLC. | $146.95 | 8 |
| Janssen Scientific Affairs, LLC | $144.04 | 1 |
What the 2025 payments were for
- Food and Beverage$2,101 · 90 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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