Dennis Leenig Verducci, APRN
NPI 1518466473ActiveIndividual· Nurse Practitioner, Gerontology· Miami, FL
Nurse Practitioner, Gerontology (APRN) with North Shore Hematology Oncology Associates PC and 1 other group, practicing in Miami, Florida. Their prescriptions cost Medicare Part D more than their services did: $6,691,231 for 625 claims, against $2,709 paid for services in 2024. Pfizer Inc. was the largest of 4 companies reporting payments in 2025, $3,677 in all, mostly consulting fees.
Overview
| NPI | 1518466473 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | APRN |
| Sole proprietor | No |
| NPI issued | Feb 6, 2018 |
| Last updated in NPPES | Dec 8, 2020 |
| Certified by provider | Dec 8, 2020 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Gerontology Primary | 363LG0600X | APRN11010209 | FL |
| Nurse Practitioner, Adult Health | 363LA2200X | 308550 | NY |
| Nurse Practitioner, Adult Health | 363LA2200X | 26NJ00732300 | NJ |
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 (FL); Practitioner - Nurse Practitioner (NY); Practitioner - Nurse Practitioner (TN) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 46 |
|---|---|
| Services billed | 54 across 6 procedure codes |
| Paid by Medicare | $2,709 |
Part D prescriptions in 2024
| Prescriptions (claims) | 625 · 761 30-day fills |
|---|---|
| Patients | 64 |
| Total drug cost | $6,691,231 |
| Generic share | 48% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Nurse Practitioner |
| Telehealth | Offers telehealth |
Medical groups
- North Shore Hematology Oncology Associates PCPort Jefferson Station, NY · 479 clinicians
- Tennessee Oncology PLLCNashville, TN · 358 clinicians
Industry payments (Open Payments)
- 2025$3,677 · 5 payments from 4 companies
- 2024$3,843 · 12 payments from 4 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $3,400 | 1 |
| Legend Biotech USA Inc. | $133.94 | 2 |
| Adaptive Biotechnologies Corporation | $106.24 | 1 |
| Janssen Biotech, Inc. | $36.92 | 1 |
What the 2025 payments were for
- Consulting Fee$3,400 · 1 payment
- Food and Beverage$277.10 · 4 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 80 gerontology nurse practitioners in Miami · All gerontology nurse practitioners in Florida