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Internal Medicine

Ileana Diaz, MD

Works at hospitals in Hialeah, FL · Florida

Summary

Ileana Diaz, MD (Internal Medicine) is listed by Medicare at 1 hospital in Hialeah, FL. NPI 1073179693. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Ileana Diaz, 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

Internal MedicinePrimary specialty
YesAccepts Medicare assignment
31Years since medical school (graduated 1995)
FemaleGender (as listed)
First Docs PCGroup practice

Quick answers

Which hospitals does Ileana Diaz work at?
Medicare's official clinician data lists Ileana Diaz at 1 hospital: Hialeah Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Ileana Diaz see patients?
Medicare's clinician data lists 2 practice locations, including Miami Lakes, FL and Hialeah, FL. Call before your visit to confirm the address.
What is Ileana Diaz's specialty?
Medicare lists Internal Medicine as the primary specialty, and also Family Practice.
Does Ileana Diaz accept Medicare assignment?
Yes. Medicare's clinician data says Ileana Diaz 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 Ileana Diaz?
(786) 609-9200, as listed in official Medicare / NPI Registry data.
What is Ileana Diaz's NPI number?
1073179693. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Ileana Diaz works

Medicare's Facility Affiliation Data lists Ileana Diaz at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

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

Group practices

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

  • First Docs PC180 clinicians in the group

Specialties

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in Miami Lakes

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

All internal medicine doctors in Miami Lakes →

Clinician information

CredentialMD
Graduation year1995
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
NPI (National Provider Identifier)1073179693
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. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians