Diana A. Zambrana, ARNP
NPI 1063818656ActiveIndividual· Nurse Practitioner, Family· Doral, FL
Nurse Practitioner, Family (ARNP) with Guidewell Sanitas I, LLC, practicing in Doral, Florida. Part D covered 562 prescriptions written in 2024, 82% of them generic. Astellas Pharma US Inc was the largest of 5 companies reporting payments in 2025, $229.08 in all, mostly food and beverage.
Overview
| NPI | 1063818656 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | No |
| NPI issued | Nov 10, 2014 |
| Last updated in NPPES | Feb 22, 2017 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | ARNP9293966 | 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 - Nurse Practitioner (FL) |
|---|
Part D prescriptions in 2024
| Prescriptions (claims) | 562 · 1,045 30-day fills |
|---|---|
| Patients | 83 |
| Total drug cost | $64,611 |
| Generic share | 82% of claims |
Education and affiliations
| Graduation year | 2009 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Guidewell Sanitas I, LLCDoral, FL · 116 clinicians
Industry payments (Open Payments)
- 2025$229.08 · 7 payments from 5 companies
- 2024$211.60 · 10 payments from 6 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Astellas Pharma US Inc | $118.30 | 2 |
| Exact Sciences Corporation | $38.58 | 2 |
| Shield Therapeutics Inc | $34.09 | 1 |
| Bayer Healthcare Pharmaceuticals Inc. | $22.85 | 1 |
| Coopersurgical, Inc. | $15.26 | 1 |
What the 2025 payments were for
- Food and Beverage$136.09 · 6 payments
- Education$92.99 · 1 payment
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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All 157 family nurse practitioners in Doral · All family nurse practitioners in Florida