Natalie Gerzanich
NPI 1568911923ActiveIndividual· Physician Assistant, Medical· North Miami Beach, FL
Physician Assistant, Medical with University of Miami, practicing in North Miami Beach, Florida. Their prescriptions cost Medicare Part D more than their services did: $177,520 for 481 claims, against $1,693 paid for services in 2024. Pfizer Inc. was the largest of 20 companies reporting payments in 2025, $1,510 in all, mostly food and beverage. Lists Holy Cross Hospital as a hospital affiliation.
Overview
| NPI | 1568911923 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Sole proprietor | Yes |
| NPI issued | Sep 27, 2016 |
| Last updated in NPPES | Sep 27, 2016 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Physician Assistant, Medical Primary | 363AM0700X | PA9109869 | 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) | Enrolled Practitioner - Physician Assistant (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 31 |
|---|---|
| Services billed | 33 across 5 procedure codes |
| Paid by Medicare | $1,693 |
Part D prescriptions in 2024
| Prescriptions (claims) | 481 · 844 30-day fills |
|---|---|
| Patients | 128 |
| Total drug cost | $177,520 |
| Generic share | 81% of claims |
Education and affiliations
| Graduation year | 2016 |
|---|---|
| Medicare specialty | Physician Assistant |
| Telehealth | Offers telehealth |
Medical group
- University of MiamiMiami, FL · 2,377 clinicians
Hospital affiliation
- Holy Cross HospitalFt Lauderdale, FL
Industry payments (Open Payments)
- 2025$1,510 · 54 payments from 20 companies
- 2024$1,176 · 55 payments from 23 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Pfizer Inc. | $237.81 | 12 |
| Astrazeneca Pharmaceuticals LP | $180.50 | 4 |
| Seagen Inc. | $166.99 | 2 |
| Glaxosmithkline, LLC. | $139.81 | 2 |
| Tersera Therapeutics LLC | $138.72 | 10 |
What the 2025 payments were for
- Food and Beverage$1,343 · 52 payments
- Education$166.99 · 2 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 24 physician assistants in North Miami Beach · All physician assistants in Florida