Mariangely Maldonado Guerrero, APRN
NPI 1922825421ActiveIndividual· Nurse Practitioner, Gerontology· Casselberry, FL
Nurse Practitioner, Gerontology (APRN) in Casselberry, Florida, licensed in FL, with an NPI issued in September 2024. Their prescriptions cost Medicare Part D more than their services did: $5,878 for 100 claims, against $872.77 paid for services in 2024. Exact Sciences Corporation was the largest of 2 companies reporting payments in 2025, $155.83 in all, mostly food and beverage.
Overview
| NPI | 1922825421 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Sep 25, 2024 |
| Last updated in NPPES | Oct 16, 2024 |
| Certified by provider | Oct 16, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | APRN11035046 | FL |
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) | Not in the public enrollment file of Oct 1, 2026 |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 11 |
|---|---|
| Services billed | 13 across 6 procedure codes |
| Paid by Medicare | $872.77 |
Part D prescriptions in 2024
| Prescriptions (claims) | 100 · 102 30-day fills |
|---|---|
| Patients | 47 |
| Total drug cost | $5,878 |
| Generic share | 91% of claims |
Industry payments (Open Payments)
- 2025$155.83 · 3 payments from 2 companies
- 2024$24.34 · 1 payment from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Exact Sciences Corporation | $116.37 | 1 |
| Cardiva Medical, Inc. | $39.46 | 2 |
What the 2025 payments were for
- Food and Beverage$155.83 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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