Hannah Nie Feng, PA
NPI 1801488291ActiveIndividual· Physician Assistant· Naples, FL
Physician Assistant (PA) with Lisa D Zack MD PA, practicing in Naples, Florida. 200 Medicare patients in 2024, $39,553 paid; nearly all of their 125 Part D prescriptions were generic (99%). Organon LLC was the largest of 8 companies reporting payments in 2025, $299.08 in all, mostly food and beverage.
Overview
| NPI | 1801488291 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | PA |
| Sole proprietor | Yes |
| NPI issued | Feb 7, 2021 |
| Last updated in NPPES | Sep 3, 2024 |
| Certified by provider | Sep 3, 2024 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant Primary | 363A00000X | PA9116557 | FL |
Exclusion screening
| List | Result | Details |
|---|---|---|
| HHS-OIG LEIE · Oct 9, 2026 | No match | Checked by NPI and by name + state |
| North Carolina Medicaid · Nov 10, 2026 | No match | — |
| New York OMIG · Nov 10, 2026 | No match | — |
| Ohio Medicaid · Nov 10, 2026 | No match | — |
| Pennsylvania Medicheck · Nov 10, 2026 | No match | — |
| Washington HCA · Nov 10, 2026 | No match | — |
Official OIG search · How matching works ·Bulk check a roster
Medicare
| Enrollment (PECOS) | Enrolled Practitioner - Physician Assistant (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 200 |
|---|---|
| Services billed | 935 across 24 procedure codes |
| Paid by Medicare | $39,553 |
Part D prescriptions in 2024
| Prescriptions (claims) | 125 · 135 30-day fills |
|---|---|
| Patients | 86 |
| Total drug cost | $2,308 |
| Generic share | 99% of claims |
Education and affiliations
| Graduation year | 2022 |
|---|---|
| Medicare specialty | Physician Assistant |
Medical group
- Lisa D Zack MD PAEstero, FL · 6 clinicians
Industry payments (Open Payments)
- 2025$299.08 · 12 payments from 8 companies
- 2024$292.96 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Organon LLC | $114.06 | 4 |
| Sun Pharmaceutical Industries Inc. | $45.19 | 2 |
| Genzyme Corporation | $35.30 | 1 |
| Strata Skin Sciences, Inc. | $23.76 | 1 |
| Organogenesis Inc. | $23.46 | 1 |
What the 2025 payments were for
- Food and Beverage$299.08 · 12 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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