Kelsey Anne Renner, PA-C
NPI 1649890559ActiveIndividual· Physician Assistant· Warrenville, IL
Physician Assistant (PA-C) with Northwestern Medical Faculty Foundation and 1 other group, practicing in Warrenville, Illinois. Their prescriptions cost Medicare Part D more than their services did: $7,091 for 71 claims, against $2,040 paid for services in 2024. Glaxosmithkline, LLC. was the largest of 2 companies reporting payments in 2025, $236.58 in all, mostly food and beverage. Lists Northwestern Medicine Central Dupage Hospital and 1 other hospital as hospital affiliations.
Overview
| NPI | 1649890559 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA-C |
| Sole proprietor | No |
| NPI issued | Apr 21, 2020 |
| Last updated in NPPES | Nov 14, 2025 |
| Certified by provider | Nov 14, 2025 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | 085007979 | IL |
| Physician Assistant | 363A00000X | — | — |
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 - Physician Assistant (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 14 |
|---|---|
| Services billed | 33 across 13 procedure codes |
| Paid by Medicare | $2,040 |
Part D prescriptions in 2024
| Prescriptions (claims) | 71 · 81 30-day fills |
|---|---|
| Patients | 52 |
| Total drug cost | $7,091 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2020 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical groups
- Northwestern Medical Faculty FoundationChicago, IL · 4,503 clinicians
- Central Dupage Physician GroupGeneva, IL · 1,080 clinicians
Hospital affiliations
Industry payments (Open Payments)
- 2025$236.58 · 2 payments from 2 companies
- 2024$1,707 · 10 payments from 3 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Glaxosmithkline, LLC. | $118.73 | 1 |
| Astrazeneca Pharmaceuticals LP | $117.85 | 1 |
What the 2025 payments were for
- Food and Beverage$236.58 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
Other physician assistants in Warrenville
- 1023782646
- 1043926405
- 1144949405
- 1184022576
- 1255049086
- 1336895705
- 1437553781
- 1528462413
- 1689120065
- 1689918336
- 1720734171
- 1750713541
All 34 physician assistants in Warrenville · All physician assistants in Illinois