Catherine Majcher
NPI 1861864175ActiveIndividual· Nurse Practitioner, Adult Health· Niles, IL
Nurse Practitioner, Adult Health with Illinois Cancer Specialists, practicing in Niles, Illinois. Their prescriptions cost Medicare Part D more than their services did: $2,090,288 for 1,241 claims, against $75,753 paid for services in 2024. Novartis Pharmaceuticals Corporation was the largest of 21 companies reporting payments in 2025, $916.28 in all, mostly food and beverage.
Overview
| NPI | 1861864175 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Oct 26, 2015 |
| Last updated in NPPES | Dec 9, 2021 |
| Certified by provider | Dec 9, 2021 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Adult Health Primary | 363LA2200X | 209.013388 | 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 - Nurse Practitioner (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 186 |
|---|---|
| Services billed | 1,136 across 8 procedure codes |
| Paid by Medicare | $75,753 |
Part D prescriptions in 2024
| Prescriptions (claims) | 1,241 · 1,584 30-day fills |
|---|---|
| Patients | 157 |
| Total drug cost | $2,090,288 |
| Generic share | 80% of claims |
Education and affiliations
| Graduation year | 1992 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Illinois Cancer SpecialistsArlington Heights, IL · 26 clinicians
Industry payments (Open Payments)
- 2025$916.28 · 35 payments from 21 companies
- 2024$712.19 · 25 payments from 10 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Novartis Pharmaceuticals Corporation | $156.52 | 8 |
| Abbvie Inc. | $107.54 | 4 |
| Seagen Inc. | $99.99 | 1 |
| Agios Pharmaceuticals, Inc. | $61.04 | 2 |
| Janssen Biotech, Inc. | $49.50 | 2 |
What the 2025 payments were for
- Food and Beverage$816.29 · 34 payments
- Education$99.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other adult health nurse practitioners in Niles
- 1225681455
- 1255562674