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Internal Medicine Providers in Aventura, FL

Browse 66 Internal Medicine providers listed in NPPES with a practice address in Aventura, Florida.

66 Healthcare Providers

How Aventura compares with the U.S.

Aventura has 165 clinicians in Internal Medicine per 100,000 residents, 3.7 times the U.S. rate of 44.

That is 66 active clinicians in Internal Medicine with a practice address in Aventura, for a population of 39,885.

The Florida rate is 45 per 100,000 residents.

What these numbers mean

Clinicians per 100,000 residents compares places of different sizes. We count active clinicians who list a practice address in the area in the federal NPI registry (NPPES) and divide by the number of people who live there, according to the U.S. Census Bureau. The U.S. rate is the same calculation for the whole country.

A higher number does not mean it is easier to get an appointment, that wait times are shorter, or that care is better. It also does not show how many clinicians are accepting new patients or which insurance plans they take. A lower number does not by itself mean there is a shortage.

City counts use the city name in each clinician's practice address. That postal city can cover a larger or smaller area than the city limits the Census Bureau uses for population, and many clinicians list only one address even if they work in several places. Cities with hospitals or large medical centers often list more specialists than the number of residents alone would suggest, because patients also come from nearby areas.

98% of clinicians in Internal Medicine in Aventura listed in the CMS Medicare file (42 of 43) accept Medicare assignment. That is similar to the Florida share of 96%.

What is Medicare assignment?

A clinician who accepts Medicare assignment agrees to take the Medicare-approved amount as full payment for services that Original Medicare covers. You usually still pay your deductible and coinsurance. This comes from the CMS Doctors and Clinicians file and applies to Original Medicare only. Medicare Advantage plans have their own provider networks. It does not show whether a clinician is taking new patients.

Some clinicians are listed as "may accept assignment," which means they can decide case by case. Clinicians without an assignment flag, or who are not in the CMS file, are not counted as accepting assignment. That does not mean they refuse Medicare. Ask the office before your visit.

26% of clinicians in Internal Medicine in Aventura listed in the CMS Medicare file (11 of 43) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Florida share of 31%.

About the telehealth indicator

The telehealth indicator comes from CMS. It marks clinicians whose recent paid Medicare claims include services delivered by telehealth. It means a clinician has provided some services by telehealth, not that every visit can be done online. A clinician without the indicator may still offer telehealth, for example to patients who are not on Medicare. Ask the office which visits can be done by video or phone.

These figures summarize public federal data. They do not measure quality of care, appointment availability, or whether a clinician accepts your insurance or new patients. Registry addresses can be out of date. Please confirm details directly with the office and your plan. This information is not medical advice.

Prepared by T-MedInfo from NPPES, CMS and U.S. Census Bureau data. Questions or corrections: support@true-medinfo.com ยท Methodology

Sources: Clinician counts and practice addresses: NPPES NPI Registry, Centers for Medicare & Medicaid Services (CMS), data as of August 2026. Medicare assignment and telehealth indicators: CMS Doctors and Clinicians National Downloadable File. Population: U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates, Table B01003 (Total Population).

Internal Medicine Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine practitioners in Aventura, FL

Source: CMS PECOS
PECOS Enrolled Specialists 52 In Aventura, FL
Part B Lab & Imaging Eligible 54 Diagnostic Referrals
DME Ordering Eligible 56 Durable Medical Equipment
Home Health Agency Referrals 54 HHA Ordering Eligible
Showing 1โ€“20 of 66 providers
With recent CMS data first, then Aโ€“Z

Dr. Alejandro J Andreu , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
21150 Biscayne Blvd Ste 302, Aventura, FL 331801250
Phone: 3059310504
NPI Identifier 1215095872
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Active NPI Status
21097 Ne 27th Ct Ste 300, Aventura, FL 331801206
Phone: 7862442700
NPI Identifier 1447819735
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Dr. Dustin Kyle Benyo , DO, MPH

Internal Medicine

Active NPI Status Accepts Medicare Assignment
20900 Biscayne Blvd, Aventura, FL 331801407
Phone: 3056827000
NPI Identifier 1942732904
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Dr. Amanda Lisa Berg , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
21097 Ne 27th Ct, Suite 490, Aventura, FL 331801204
Phone: 3054660663
NPI Identifier 1699984062
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Dr. Robert Harris Besen , MD

Internal Medicine

Active NPI Status
20628 Biscayne Blvd, Aventura, FL 331801534
Phone: 3057924500
NPI Identifier 1225258692
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Dr. Beth Robyn Braver , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
20950 Ne 27th Ct Ste 200, Aventura, FL 33180
Phone: 3054660663
NPI Identifier 1225032105
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Dr. Doris Cifuentes , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
21110 Biscayne Blvd Ste 203, Aventura, FL 331801251
Phone: 3059489595
NPI Identifier 1912914003
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Dr. Nicole Cohen , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
20900 Biscayne Blvd, Aventura, FL 331801495
Phone: 3059628149
NPI Identifier 1376999656
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Dr. Livasky Concepcion Perez , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
21097 Ne 27th Ct Ste 480, Aventura, FL 33180
Phone: 7864281059
NPI Identifier 1427318880
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Dr. Nargisa Inomovna Ergasheva , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
20900 Biscayne Blvd, Aventura, FL 331801407
Phone: 3056825293
NPI Identifier 1659950939
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Dr. Hamid R Feiz , MD

Internal Medicine

Active NPI Status
20900 Biscayne Blvd, Aventura, FL 331801407
Phone: 3056827310
NPI Identifier 1427032226
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Active NPI Status
2801 Ne 213th St Ste 101, Aventura, FL 331801264
Phone: 3054667333
NPI Identifier 1629632633
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Dr. Luis David Figueroa Cabrera , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
20900 Biscayne Blvd, Aventura, FL 331801407
Phone: 3056827000
NPI Identifier 1720512031
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Dr. Manuel Fonseca-Crescioni , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
Hca Florida Aventura Hospital, 20900 Biscayne Blvd, Aventura, FL 33180
Phone: 3056827000
NPI Identifier 1235688656
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Active NPI Status Accepts Medicare Assignment
20900 Biscayne Blvd, Aventura, FL 331801407
Phone: 3056827000
NPI Identifier 1245793983
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Felix Grudsky

Internal Medicine

Active NPI Status
2801 Ne 213th St Ste 101100, Aventura, FL 331801263
Phone: 3054667333
NPI Identifier 1992149355
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Dr. Brenda L Guadarrama , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
20900 Biscayne Blvd, Aventura, FL 331801407
Phone: 3056827000
NPI Identifier 1881859569
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Dr. Antonia Jane Harris , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
Aventura Hospital & Medical Center, 20900 Biscayne Blvd, Aventura, FL 33180
Phone: 3056827000
NPI Identifier 1235767534
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Dr. Djamel Joachin , MD, MS

Internal Medicine

Active NPI Status Accepts Medicare Assignment
20900 Biscayne Blvd, Aventura, FL 331801407
Phone: 3056827000
NPI Identifier 1386385185
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Dr. Samira Kamali , MD

Internal Medicine

Active NPI Status Accepts Medicare Assignment
21097 Ne 27th Ct Ste 480, Aventura, FL 331801235
Phone: 7864861059
NPI Identifier 1891186268
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Frequently Asked Questions about Internal Medicine in Aventura

How do I check a Internal Medicine practitioner's license?

Each practitioner profile shows the NUCC taxonomy code and any state license number the practitioner reported to NPPES, plus a link to the Florida licensing board lookup. NPPES entries are self-reported; current license status is published only by the state board.

Why is a practitioner missing from this list?

This list shows NPI records that are active in NPPES. A deactivated NPI keeps its profile with the deactivation date and practice history; find it with the site search by name or NPI number.