Cathleen Patricia Knauss, NP
NPI 1093021990ActiveIndividual· Nurse Practitioner· Evanston, IL
Nurse Practitioner (NP) in Evanston, Illinois, licensed in IL, with an NPI issued in August 2010. Medicare paid $20,435 for services to 86 patients in 2024. Abiomed reported $75.88 in payments in 2025, mostly food and beverage.
Overview
| NPI | 1093021990 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | Aug 30, 2010 |
| Last updated in NPPES | Aug 27, 2024 |
| Certified by provider | Aug 27, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 209008184 | IL |
| Nurse Practitioner, Acute Care | 363LA2100X | 209.008184 | 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 | 86 |
|---|---|
| Services billed | 151 across 3 procedure codes |
| Paid by Medicare | $20,435 |
Industry payments (Open Payments)
- 2025$75.88 · 3 payments from 1 company
- 2024$170.52 · 8 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Abiomed | $75.88 | 3 |
What the 2025 payments were for
- Food and Beverage$75.88 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 142 nurse practitioners in Evanston · All nurse practitioners in Illinois