Quick answers
- Which hospitals does John A. Mekras work at?
- Medicare's official clinician data lists John A. Mekras at 4 hospitals: Baptist Hospital of Miami, Doctors Hospital, Mariners Hospital and South Miami Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does John A. Mekras see patients?
- Medicare's clinician data lists 1 practice location in South Miami, FL. Call before your visit to confirm the address.
- What is John A. Mekras's specialty?
- Medicare lists Urology as the primary specialty.
- Does John A. Mekras accept Medicare assignment?
- Yes. Medicare's clinician data says John A. Mekras accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for John A. Mekras?
- (305) 661-8977, as listed in official Medicare / NPI Registry data.
- What is John A. Mekras's NPI number?
- 1457457681. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where John A. Mekras works
Medicare's Facility Affiliation Data lists John A. Mekras at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Baptist Hospital of MiamiMiami, FL · Acute Care Hospital · CCN 100008
- Doctors HospitalCoral Gables, FL · Acute Care Hospital · CCN 100296
- Mariners HospitalTavernier, FL · Critical Access Hospital · CCN 101313
- South Miami HospitalMiami, FL · Acute Care Hospital · CCN 100154
Practice locations
Addresses where John A. Mekras is enrolled with Medicare (CMS data updated 2026-10-02).
- 7051 SW 62 AveSouth Miami, FL 33143 (305) 661‑8977
Specialties
- Urologyprimary
Other urologists in South Miami
Clinicians with the same Medicare primary specialty in South Miami, FL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Duke University School Of Medicine |
| Graduation year | 1992 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1457457681 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians