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Internal Medicine - Infectious Diseases in Galveston, TX

Browse 26 Internal Medicine - Infectious Disease providers listed in NPPES with a practice address in Galveston, Texas.

26 Healthcare Providers

How Galveston compares with the U.S.

Galveston has 49 clinicians in Internal Medicine - Infectious Disease per 100,000 residents, 15.2 times the U.S. rate of 3.2.

That is 26 active clinicians in Internal Medicine - Infectious Disease with a practice address in Galveston, for a population of 53,424.

The Texas rate is 2.2 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 - Infectious Disease in Galveston listed in the CMS Medicare file (17 of 17) accept Medicare assignment. That is higher than the Texas share of 94%.

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.

6% of clinicians in Internal Medicine - Infectious Disease in Galveston listed in the CMS Medicare file (1 of 17) have a CMS telehealth indicator, meaning their recent Medicare claims include telehealth services. That is lower than the Texas share of 36%.

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 - Infectious Disease Medicare (PECOS) Enrollment & Ordering Eligibility

Medicare enrollment and order/referring eligibility listed by CMS for Internal Medicine - Infectious Disease practitioners in Galveston, TX

Source: CMS PECOS
PECOS Enrolled Specialists 22 In Galveston, TX
Part B Lab & Imaging Eligible 22 Diagnostic Referrals
DME Ordering Eligible 22 Durable Medical Equipment
Home Health Agency Referrals 22 HHA Ordering Eligible
Showing 1โ€“20 of 26 providers
With recent CMS data first, then Aโ€“Z

Dr. Ronald Alexander Besandre , MD, PhD

Internal Medicine - Infectious Disease

Active NPI Status
301 University Blvd, Galveston, TX 775555302
Phone: 4097471883
NPI Identifier 1578247136
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Dr. Lucas Scott Blanton , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Blvd, Galveston, TX 775555302
Phone: 4097722222
NPI Identifier 1265519490
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Dr. Miguel Mauricio Cabada , MD MSC

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Boulevard Rt 0435, Galveston, TX 77555
Phone: 4097470223
NPI Identifier 1255532982
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Dr. Ricardo Estrada-Montes , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Blvd, Galveston, TX 775550435
Phone: 4097720644
NPI Identifier 1063099018
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Dr. Hemil Gonzalez , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
1005 Harborside Dr., Fl 6, Galveston, TX 77555
Phone: 4097720644
NPI Identifier 1962830653
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Dr. Eugene Paul Harper , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
1005 Harborside Dr 6th Fl, Galveston, TX 775556007
Phone: 4097720644
NPI Identifier 1376046193
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Dr. Joseph Patrik Hornak , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Blvd, Galveston, TX 775555302
Phone: 4097727063
NPI Identifier 1396273454
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Dr. Philip Keiser , MD

Internal Medicine - Infectious Disease

Active NPI Status
1005 Harborside Dr, Fl 6, Galveston, TX 775550001
Phone: 4097720644
NPI Identifier 1790748424
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Dr. Alfred Lea , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Blvd, Galveston, TX 775555302
Phone: 4097722222
NPI Identifier 1396825790
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Dr. April Mcdougal , DO

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
1005 Harborside Dr., Fl 6, Galveston, TX 77555
Phone: 4097720644
NPI Identifier 1235523192
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Dr. Susan L F Mclellan , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Blvd, Galveston, TX 775552600
Phone: 4097720644
NPI Identifier 1932292042
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Peter Melby

Internal Medicine - Infectious Disease

Active NPI Status
1005 Harborside Dr, Fl 6, Galveston, TX 775550001
Phone: 4097720644
NPI Identifier 1700898624
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Dr. Marco Fernando Passeri , MD

Internal Medicine - Infectious Disease

Active NPI Status
301 University Blvd, Galveston, TX 775555474
Phone: 4097720644
NPI Identifier 1821674326
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Dr. David Reynoso , MD, PhD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Blvd, Galveston, TX 775551669
Phone: 4097722222
NPI Identifier 1205198405
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Dr. Juan Carlos Sarria , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Blvd, Galveston, TX 775555302
Phone: 4097722222
NPI Identifier 1588723084
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Dr. Daniel Stanton , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Blvd, Galveston, TX 775555302
Phone: 4097722653
NPI Identifier 1386265593
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Dr. Ewa Tomczak , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Blvd, Galveston, TX 775555302
Phone: 4097721011
NPI Identifier 1215389648
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Dr. Rahat Firoz Vohra , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Blvd, Galveston, TX 775550435
Phone: 4097470236
NPI Identifier 1154680320
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Dr. Beilin Wang , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment Telehealth Services Available
1005 Harborside, Galveston, TX 775552604
Phone: 4097722222
NPI Identifier 1275943318
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Dr. A. Clinton White , MD

Internal Medicine - Infectious Disease

Active NPI Status Accepts Medicare Assignment
301 University Blvd, Galveston, TX 775550435
Phone: 4097470234
NPI Identifier 1841389210
View Full Profile

Frequently Asked Questions about Internal Medicine - Infectious Disease in Galveston

How do I check a Internal Medicine - Infectious Disease 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.