Colleen Ann Scholl, NP
NPI 1821381500ActiveIndividual· Nurse Practitioner· Mount Prospect, IL
Nurse Practitioner (NP) with Nephrology Associates of Northern Illinois Ltd, practicing in Mount Prospect, Illinois. Their prescriptions cost Medicare Part D more than their services did: $117,171 for 410 claims, against $27,595 paid for services in 2024. Apellis Pharmaceuticals, Inc. was the largest of 5 companies reporting payments in 2025, $121.86 in all, mostly food and beverage.
Overview
| NPI | 1821381500 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | NP |
| Sole proprietor | No |
| NPI issued | May 27, 2011 |
| Last updated in NPPES | Nov 6, 2020 |
| Certified by provider | Nov 6, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 209008829 | 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 | 71 |
|---|---|
| Services billed | 257 across 11 procedure codes |
| Paid by Medicare | $27,595 |
Part D prescriptions in 2024
| Prescriptions (claims) | 410 · 823 30-day fills |
|---|---|
| Patients | 87 |
| Total drug cost | $117,171 |
| Generic share | 86% of claims |
Education and affiliations
| Graduation year | 2010 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Nephrology Associates of Northern Illinois LtdAlgonquin, IL · 117 clinicians
Industry payments (Open Payments)
- 2025$121.86 · 5 payments from 5 companies
- 2024$507.80 · 13 payments from 7 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Apellis Pharmaceuticals, Inc. | $32.44 | 1 |
| Novartis Pharmaceuticals Corporation | $25.38 | 1 |
| Fresenius USA Marketing, Inc. | $24.91 | 1 |
| Ardelyx, Inc. | $19.95 | 1 |
| Amgen Inc. | $19.18 | 1 |
What the 2025 payments were for
- Food and Beverage$121.86 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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