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Internal Medicine

Elizabeth Greig, MD

Sees patients in Miami, FL · Florida

Summary

Elizabeth Greig, MD (Internal Medicine) is enrolled with Medicare at 23 practice locations in Miami, FL and other places. NPI 1437476462. Medicare data says the clinician accepts Medicare assignment. Source: CMS National Downloadable File, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Elizabeth Greig, 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
YesOffers telehealth
16Years since medical school (graduated 2010)
University Of Miami, Lm Miller School Of MedicineMedical school
FemaleGender (as listed)
University of MiamiGroup practice

Quick answers

Where does Elizabeth Greig see patients?
Medicare's clinician data lists 23 practice locations, including Miami, FL. Call before your visit to confirm the address.
What is Elizabeth Greig's specialty?
Medicare lists Internal Medicine as the primary specialty.
Does Elizabeth Greig accept Medicare assignment?
Yes. Medicare's clinician data says Elizabeth Greig 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.
Does Elizabeth Greig offer telehealth?
Medicare's clinician data says Elizabeth Greig offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Elizabeth Greig?
(305) 585-5635, as listed in official Medicare / NPI Registry data.
What is Elizabeth Greig's NPI number?
1437476462. 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 Elizabeth Greig is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 23; the Medicare profile lists all.

Group practices

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

  • University of Miami2,377 clinicians in the group

Specialties

Find other Internal Medicine doctors in Florida →

Other internal medicine doctors in Miami

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

All internal medicine doctors in Miami →

Clinician information

CredentialMD
Medical schoolUniversity Of Miami, Lm Miller School Of Medicine
Graduation year2010
Gender (as listed)Female
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1437476462
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