Maria Elena Perez, FNP-BC
NPI 1790426377ActiveIndividual· Nurse Practitioner, Family· Plainfield, IL
Nurse Practitioner, Family (FNP-BC) with Adventist Health Partners, Inc., practicing in Plainfield, Illinois. Their prescriptions cost Medicare Part D more than their services did: $65,823 for 702 claims, against $7,216 paid for services in 2024. Amgen Inc. was the largest of 8 companies reporting payments in 2025, $203.49 in all, mostly food and beverage. Lists Uchicago Medicine Adventhealth Bolingbrook and 1 other hospital as hospital affiliations.
Overview
| NPI | 1790426377 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | FNP-BC |
| Sole proprietor | No |
| NPI issued | Apr 6, 2022 |
| Last updated in NPPES | Apr 28, 2022 |
| Certified by provider | Apr 28, 2022 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 209.024951 | 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 | 69 |
|---|---|
| Services billed | 119 across 19 procedure codes |
| Paid by Medicare | $7,216 |
Part D prescriptions in 2024
| Prescriptions (claims) | 702 · 1,431 30-day fills |
|---|---|
| Patients | 235 |
| Total drug cost | $65,823 |
| Generic share | 87% of claims |
Education and affiliations
| Graduation year | 2021 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Adventist Health Partners, Inc.Lombard, IL · 255 clinicians
Hospital affiliations
- Uchicago Medicine Adventhealth BolingbrookBolingbrook, IL
- Uchicago Medicine Adventhealth HinsdaleHinsdale, IL
Industry payments (Open Payments)
- 2025$203.49 · 11 payments from 8 companies
- 2024$100.03 · 5 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Amgen Inc. | $64.27 | 3 |
| Exact Sciences Corporation | $39.33 | 2 |
| Sumitomo Pharma America, Inc. | $24.06 | 1 |
| Abbvie Inc. | $23.78 | 1 |
| Glaxosmithkline, LLC. | $14.85 | 1 |
What the 2025 payments were for
- Food and Beverage$203.49 · 11 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 33 family nurse practitioners in Plainfield · All family nurse practitioners in Illinois