Felisha Mack
NPI 1851805832ActiveIndividual· Nurse Practitioner, Family· Bridgeport, CT
Nurse Practitioner, Family with State of Connecticut and 1 other group, practicing in Bridgeport, Connecticut. Their prescriptions cost Medicare Part D more than their services did: $565,634 for 2,268 claims, against $32,153 paid for services in 2024. Neurocrine Biosciences, Inc. was the largest of 3 companies reporting payments in 2025, $208.52 in all, mostly food and beverage.
Overview
| NPI | 1851805832 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | No |
| NPI issued | Nov 28, 2017 |
| Last updated in NPPES | Nov 28, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | 007383 | CT |
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 (CT) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 167 |
|---|---|
| Services billed | 402 across 9 procedure codes |
| Paid by Medicare | $32,153 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,268 · 2,586 30-day fills |
|---|---|
| Patients | 78 |
| Total drug cost | $565,634 |
| Generic share | 92% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical groups
- State of ConnecticutMiddletown, CT · 260 clinicians
- Step Up Care PC LLCHartford, CT · 169 clinicians
Industry payments (Open Payments)
- 2025$208.52 · 6 payments from 3 companies
- 2024$246.60 · 7 payments from 1 company
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Neurocrine Biosciences, Inc. | $93.10 | 1 |
| Lundbeck LLC | $75.94 | 3 |
| Teva Pharmaceuticals USA, Inc. | $39.48 | 2 |
What the 2025 payments were for
- Food and Beverage$208.52 · 6 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 129 family nurse practitioners in Bridgeport · All family nurse practitioners in Connecticut