Max L. Harris, MD
NPI 1053349886ActiveIndividual· Internal Medicine, Rheumatology· Oak Park, IL
Internal Medicine, Rheumatology (MD) in Oak Park, Illinois, trained at Rush Medical College of Rush University (class of 1976). Their prescriptions cost Medicare Part D more than their services did: $1,553,679 for 967 claims, against $13,974 paid for services in 2024. Abbvie Inc. was the largest of 12 companies reporting payments in 2025, $1,888 in all, mostly food and beverage.
Overview
| NPI | 1053349886 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Jun 29, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Rheumatology Primary | 207RR0500X | — | 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 | 86 |
|---|---|
| Services billed | 311 across 14 procedure codes |
| Paid by Medicare | $13,974 |
Part D prescriptions in 2024
| Prescriptions (claims) | 967 · 1,626 30-day fills |
|---|---|
| Patients | 129 |
| Total drug cost | $1,553,679 |
| Generic share | 80% of claims |
Education and affiliations
| Medical school | Rush Medical College of Rush University |
|---|---|
| Graduation year | 1976 |
| Medicare specialty | Rheumatology |
| Telehealth | Offers telehealth |
Medical groups
- Insight Chicago IncChicago, IL · 141 clinicians
- Resilience Healthcare - Lakefront Medical Associates LLCOak Park, IL · 34 clinicians
Hospital affiliation
- West Suburban Medical CenterOak Park, IL
Industry payments (Open Payments)
- 2025$1,888 · 80 payments from 12 companies
- 2024$1,555 · 71 payments from 15 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abbvie Inc. | $615.37 | 24 |
| Pfizer Inc. | $250.39 | 11 |
| Glaxosmithkline, LLC. | $239.54 | 12 |
| Amgen Inc. | $185.59 | 9 |
| Ucb, Inc. | $178.65 | 6 |
What the 2025 payments were for
- Food and Beverage$1,888 · 80 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records