John Aristedes Mekras, M.D.,P.H.D.
NPI 1457457681ActiveIndividual· Urology· South Miami, FL
Urology (M.D.,P.H.D.) in South Miami, Florida, trained at Duke University School of Medicine (class of 1992). In 2024 Medicare paid $338,978 for 1,557 patients, and Part D covered 2,809 of their prescriptions, 88% of them generic. Coloplast Corp was the largest of 2 companies reporting payments in 2025, $83.35 in all, mostly food and beverage.
Overview
| NPI | 1457457681 |
|---|---|
| Status | Active |
| Entity type | Individual |
| Credential | M.D.,P.H.D. |
| Sole proprietor | Yes |
| NPI issued | Sep 15, 2006 |
| Last updated in NPPES | Nov 24, 2010 |
Specialties and licenses
| Taxonomy | Code | License | State |
|---|---|---|---|
| Urology Primary | 208800000X | ME0061974 | 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 - Urology (FL) |
|---|---|
| Accepts assignment | Yes (participating) |
Medicare services in 2024
| Medicare patients | 1,557 |
|---|---|
| Services billed | 9,027 across 73 procedure codes |
| Paid by Medicare | $338,978 |
Part D prescriptions in 2024
| Prescriptions (claims) | 2,809 · 6,285 30-day fills |
|---|---|
| Patients | 644 |
| Total drug cost | $346,993 |
| Generic share | 88% of claims |
Education and affiliations
| Medical school | Duke University School of Medicine |
|---|---|
| Graduation year | 1992 |
| Medicare specialty | Urology |
Hospital affiliations
- Baptist Hospital of MiamiMiami, FL
- Doctors HospitalCoral Gables, FL
- Mariners HospitalTavernier, FL
- South Miami HospitalMiami, FL
Industry payments (Open Payments)
- 2025$83.35 · 5 payments from 2 companies
- 2024$164.08 · 7 payments from 5 companies
Top paying companies in 2025
| Company | Amount | Payments |
|---|---|---|
| Coloplast Corp | $60.94 | 4 |
| 180 Medical, Inc. | $22.41 | 1 |
What the 2025 payments were for
- Food and Beverage$83.35 · 5 payments
Receiving payments does not imply wrongdoing. What Open Payments covers ·original records
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