Spring S. Piatek, APRN, CNS
NPI 1508294547ActiveIndividual· Nurse Practitioner· Geneva, IL
Nurse Practitioner (APRN, CNS) with Northwestern Medical Faculty Foundation and 1 other group, practicing in Geneva, Illinois. Mostly services rather than prescriptions: Medicare paid $14,005 for 141 patients in 2024, with only 30 Part D claims. Astellas Pharma US Inc reported $119.70 in payments in 2024, mostly food and beverage. Lists Northwestern Medicine Central Dupage Hospital and 3 other hospitals as hospital affiliations.
Overview
| NPI | 1508294547 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN, CNS |
| Sole proprietor | No |
| NPI issued | Oct 30, 2013 |
| Last updated in NPPES | Sep 14, 2023 |
| Certified by provider | Sep 14, 2023 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner Primary | 363L00000X | 209010762 | IL |
| Nurse Practitioner, Gerontology | 363LG0600X | 209010762 | IL |
| Clinical Nurse Specialist | 364S00000X | 209010762 | 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 - Certified Clinical Nurse Specialist (Cns) (IL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 141 |
|---|---|
| Services billed | 161 across 7 procedure codes |
| Paid by Medicare | $14,005 |
Part D prescriptions in 2024
| Prescriptions (claims) | 30 · 66 30-day fills |
|---|---|
| Patients | 17 |
| Total drug cost | $717.45 |
| Generic share | 100% of claims |
Education and affiliations
| Graduation year | 2013 |
|---|---|
| Medicare specialty | Certified Clinical Nurse Specialist (Cns) |
Medical groups
- Northwestern Medical Faculty FoundationChicago, IL · 4,503 clinicians
- Central Dupage Physician GroupGeneva, IL · 1,080 clinicians
Hospital affiliations
- Northwestern Medicine Central Dupage HospitalWinfield, IL
- Northwestern Medicine Delnor Community HospitalGeneva, IL
- Northwestern Medicine Kishwaukee HospitalDekalb, IL
- Northwestern Memorial HospitalChicago, IL
Industry payments (Open Payments)
- 2024$119.70 · 1 payment from 1 company
Top paying companies in 2024
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $119.70 | 1 |
What the 2024 payments were for
- Food and Beverage$119.70 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 37 nurse practitioners in Geneva · All nurse practitioners in Illinois