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Internal Medicine

Leon Martinez, MD

Sees patients in Homestead, FL · Miami, FL · Florida

Summary

Leon Martinez, MD (Internal Medicine) is enrolled with Medicare at 3 practice locations in Homestead, FL and Miami, FL. NPI 1245256924. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

Call(305) 248‑4877 NPI Registry record Medicare profile

From official Medicare data

This page shows what Medicare's official clinician data says about Leon Martinez, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

3Practice locations
Internal MedicinePrimary specialty
YesAccepts Medicare assignment
44Years since medical school (graduated 1982)
MaleGender (as listed)
Conviva Medical Center Management, LLCGroup practice

Quick answers

Where does Leon Martinez see patients?
Medicare's clinician data lists 3 practice locations, including Homestead, FL and Miami, FL. Call before your visit to confirm the address.
What is Leon Martinez's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Leon Martinez accept Medicare assignment?
Yes. Medicare's clinician data says Leon Martinez 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 Leon Martinez?
(305) 248-4877, as listed in official Medicare / NPI Registry data.
What is Leon Martinez's NPI number?
1245256924. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Practice locations

Addresses where Leon Martinez is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Leon Martinez as a member of this group (CMS data updated 2026-10-02).

  • Conviva Medical Center Management, LLC512 clinicians in the group

Specialties

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in Homestead

Clinicians with the same Medicare primary specialty in Homestead, FL — not a recommendation.

All internal medicine doctors in Homestead →

Clinician information

CredentialMD
Graduation year1982
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1245256924
CorrectionsReport 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

  1. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  2. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  3. Medicare Care Compare — official Medicare tool to look up clinicians