Darius Guzevicius, ARNP
NPI 1629442587ActiveIndividual· Nurse Practitioner, Family· North Miami Beach, FL
Nurse Practitioner, Family (ARNP) with Conviva Medical Center Management, LLC, practicing in North Miami Beach, Florida. Their prescriptions cost Medicare Part D more than their services did: $392,023 for 4,283 claims, against $15,443 paid for services in 2024. Salix Pharmaceuticals, A Division of Bausch Health US, LLC was the largest of 2 companies reporting payments in 2025, $68.35 in all, mostly food and beverage.
Overview
| NPI | 1629442587 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | ARNP |
| Sole proprietor | Yes |
| NPI issued | Nov 16, 2015 |
| Last updated in NPPES | Feb 24, 2026 |
| Certified by provider | Feb 24, 2026 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Nurse Practitioner, Family Primary | 363LF0000X | APRN9385564 | 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) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 60 |
|---|---|
| Services billed | 381 across 33 procedure codes |
| Paid by Medicare | $15,443 |
Part D prescriptions in 2024
| Prescriptions (claims) | 4,283 · 9,891 30-day fills |
|---|---|
| Patients | 724 |
| Total drug cost | $392,023 |
| Generic share | 89% of claims |
Education and affiliations
| Graduation year | 2015 |
|---|---|
| Medicare specialty | Nurse Practitioner |
Medical group
- Conviva Medical Center Management, LLCMargate, FL · 512 clinicians
Industry payments (Open Payments)
- 2025$68.35 · 3 payments from 2 companies
- 2024$419.79 · 20 payments from 9 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Salix Pharmaceuticals, A Division of Bausch Health US, LLC | $37.87 | 2 |
| Gilead Sciences, Inc. | $30.48 | 1 |
What the 2025 payments were for
- Food and Beverage$68.35 · 3 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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