Irving Waxman, MD
NPI 1487717906ActiveIndividual· Internal Medicine, Gastroenterology· Burr Ridge, IL
Internal Medicine, Gastroenterology (MD) with Rush University Medical Group, practicing in Burr Ridge, Illinois. Mostly services rather than prescriptions: Medicare paid $25,391 for 78 patients in 2024, with only 40 Part D claims. Micro-Tech Endoscopy USA, Inc. was the largest of 4 companies reporting payments in 2025, $2,734 in all, mostly travel and lodging. Lists Rush University Medical Center and 1 other hospital as hospital affiliations.
Overview
| NPI | 1487717906 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | MD |
| Sole proprietor | No |
| NPI issued | Dec 18, 2006 |
| Last updated in NPPES | Jul 8, 2007 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Internal Medicine, Gastroenterology Primary | 207RG0100X | — | 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 - Gastroenterology (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 78 |
|---|---|
| Services billed | 174 across 44 procedure codes |
| Paid by Medicare | $25,391 |
Part D prescriptions in 2024
| Prescriptions (claims) | 40 · 52 30-day fills |
|---|---|
| Patients | 37 |
| Total drug cost | $1,134 |
| Generic share | 70% of claims |
Education and affiliations
| Graduation year | 1985 |
|---|---|
| Medicare specialty | Gastroenterology |
| Secondary specialties | Internal Medicine |
Medical group
- Rush University Medical GroupChicago, IL · 1,551 clinicians
Hospital affiliations
- Rush University Medical CenterChicago, IL
- The University of Chicago Medical CenterChicago, IL
Industry payments (Open Payments)
- 2025$2,734 · 11 payments from 4 companies
- 2024$5,210 · 11 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Micro-Tech Endoscopy USA, Inc. | $1,594 | 1 |
| Cook Medical LLC | $551.92 | 4 |
| Medtronic, Inc. | $334.36 | 3 |
| Boston Scientific Corporation | $253.83 | 3 |
What the 2025 payments were for
- Travel and Lodging$1,594 · 1 payment
- Food and Beverage$1,140 · 10 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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