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Internal Medicine - Interventional Cardiology Specialists in Round Rock, TX

Browse 10 Internal Medicine - Interventional Cardiology providers listed in NPPES with a practice address in Round Rock, Texas.

10 Healthcare Providers

How Round Rock compares with the U.S.

Round Rock has 7.8 clinicians in Internal Medicine - Interventional Cardiology per 100,000 residents, 3.6 times the U.S. rate of 2.2.

That is 10 active clinicians in Internal Medicine - Interventional Cardiology with a practice address in Round Rock, for a population of 127,786.

The Texas rate is 2.4 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.

100% of clinicians in Internal Medicine - Interventional Cardiology in Round Rock listed in the CMS Medicare file (10 of 10) accept Medicare assignment. That is similar to the Texas share of 98%.

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.

70% of clinicians in Internal Medicine - Interventional Cardiology in Round Rock listed in the CMS Medicare file (7 of 10) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is higher than the Texas share of 35%.

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).

Showing 1โ€“10 of 10 providers
With recent CMS data first, then Aโ€“Z

Dr. Angel Eduardo Caldera , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment
302 University Blvd, Round Rock, TX 786651032
Phone: 5125090200
NPI Identifier 1518057884
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Dr. Tannon Dajuan Carroll , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
301 Seton Pkwy, Suite 302, Round Rock, TX 786658002
Phone: 5123244812
NPI Identifier 1154484715
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Dr. Jose Francisco Condado Contreras , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
300 University Blvd, Round Rock, TX 786651032
Phone: 5125090100
NPI Identifier 1245468545
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Dr. Vijay Divakaran , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
302 University Blvd, Round Rock, TX 786651032
Phone: 5125090200
NPI Identifier 1366695074
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Dr. Joel Todd Gage , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
7215 Wyoming Springs Dr, Bldg 1 Suite 100, Round Rock, TX 786814312
Phone: 5126176000
NPI Identifier 1801882907
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Dr. Rafael Eduardo Gonzalez , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment
302 University Blvd, Round Rock, TX 786651032
Phone: 5125090200
NPI Identifier 1033238019
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Dr. Gerardo Kalife , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment
301 Seton Pkwy Ste 302, Round Rock, TX 786658003
Phone: 5123244812
NPI Identifier 1538132030
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Dr. Michael Fernando Lenis , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
301 Seton Pkwy, Suite 302, Round Rock, TX 786658002
Phone: 5123244812
NPI Identifier 1295730828
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Dr. Patrick William Mcnair , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
301 Seton Pkwy Ste 302, Round Rock, TX 786658003
Phone: 5123244812
NPI Identifier 1164788055
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Dr. Sergio Alberto Montano , MD

Internal Medicine - Interventional Cardiology

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
301 Seton Pkwy Ste 302, Round Rock, TX 786658003
Phone: 5123244812
NPI Identifier 1811382930
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Frequently Asked Questions about Internal Medicine - Interventional Cardiology in Round Rock

How do I check a Internal Medicine - Interventional Cardiology 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 Texas 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.