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Internal Medicine Doctors in Texas

Data updated monthly · Last refresh October 2026

9,182 Internal Medicine providers practice in Texas, including 1,804 (20%) offering telehealth. The largest concentration is in Houston. Profiles include federal Open Payments records of money received from drug and device companies in 2025. Listings are drawn from federal public records and are not endorsements.

9,182providers
1,804telehealth
Houstontop city

Internal Medicine by city in Texas

Choose a city to see providers there.

Internal Medicine in Houston1,496 providers
Internal Medicine in Dallas950 providers
Internal Medicine in San Antonio658 providers
Internal Medicine in Austin607 providers
Internal Medicine in Fort Worth394 providers
Internal Medicine in El Paso263 providers
Internal Medicine in Galveston217 providers
Internal Medicine in Plano209 providers
Internal Medicine in Temple195 providers
Internal Medicine in Tyler143 providers
Internal Medicine in Lubbock119 providers
Internal Medicine in Sugar Land108 providers
Internal Medicine in Arlington102 providers
Internal Medicine in Longview100 providers
Internal Medicine in Irving99 providers
Internal Medicine in Corpus Christi95 providers
Internal Medicine in Amarillo82 providers
Internal Medicine in Frisco81 providers
Internal Medicine in Harlingen73 providers
Internal Medicine in Webster70 providers
Internal Medicine in Odessa66 providers
Internal Medicine in Richardson62 providers
Internal Medicine in San Angelo61 providers
Internal Medicine in Round Rock61 providers

Internal Medicine providers in Texas

Listed by city, largest first. Payment figures come from the federal Open Payments program, which requires drug and device companies to report what they pay physicians for consulting, speaking, meals, travel and royalties. A disclosed payment is a financial relationship, not evidence of wrongdoing, and many totals reflect a single meal. Figures cover calendar year 2025.

Dr. Mohammad Ridha, MD
El Paso, TX · $43 in drug and device payments (2025) · (915) 283-3953
Dr. Mohammed Alnajjar, MD
El Paso, TX · $85,173 in drug and device payments (2025) · Telehealth · (915) 544-1533
Dr. Mojgan Kaveh-talley, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 564-6100
Dr. Monica Botros, MD
El Paso, TX · $452 in drug and device payments (2025) · (915) 215-8000
Dr. Mostafa Eysha, MD
El Paso, TX · $119 in drug and device payments (2025) · (915) 215-4116
Dr. Muhammad Moiz Tahir, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-5200
Dr. Munaza Gohar, M.D.
El Paso, TX · $64 in drug and device payments (2025) · (915) 215-8000
Dr. Muneer Assi, DO
El Paso, TX · $801 in drug and device payments (2025) · Telehealth · (915) 351-6200
Dr. Mustafa Moazam, MD
El Paso, TX · $1,050 in drug and device payments (2025) · Telehealth · (832) 940-7071
Dr. Nancy Torres, MD
El Paso, TX · $22 in drug and device payments (2025) · (915) 401-8999
Dr. Natalie Tolbert-bornstein, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 591-4632
Dr. Nathaniel Griffith, DO
El Paso, TX · $790 in drug and device payments (2025) · (915) 599-9993
Dr. Neha Sharma, D.O.
El Paso, TX · No drug or device payments recorded (2025) · Telehealth · (915) 546-9200
Dr. Neha Sowjanya Sivaguru, M.D.
El Paso, TX · $19 in drug and device payments (2025) · (915) 215-5730
Dr. Nicole Thor, DO
El Paso, TX · No drug or device payments recorded (2025) · (915) 742-2180
Dr. Nicole Tong-mitchell, D.O.
El Paso, TX · No drug or device payments recorded (2025) · (915) 546-9200
Dr. Nilesh Mehta, M.D.
El Paso, TX · $281 in drug and device payments (2025) · (915) 540-7070
Dr. Noe Marioni, M.D.
El Paso, TX · $21 in drug and device payments (2025) · (915) 544-1200
Dr. Oliver Dobbs, MD
El Paso, TX · $221 in drug and device payments (2025) · (915) 217-2163
Dr. Olmer Brooker, M.D.
El Paso, TX · $206 in drug and device payments (2025) · Telehealth · (915) 855-7900
Dr. Olufemi Aduroja, M.D., MPH
El Paso, TX · $291 in drug and device payments (2025) · Telehealth · (915) 910-4661
Dr. Omar Gonzalez, M.D.
El Paso, TX · $238 in drug and device payments (2025) · (915) 253-1757
Dr. Onyema Amakiri, D.O.
El Paso, TX · $961 in drug and device payments (2025) · (915) 317-5553
Dr. Oswaldo Renteria
El Paso, TX · No drug or device payments recorded (2025) · (915) 228-3665
Dr. Pablo Casares, M.D
El Paso, TX · $1,970 in drug and device payments (2025) · (915) 300-3484
Dr. Paola Alvarez, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 546-9200
Dr. Parisa Ibrahim, M.D.
El Paso, TX · $174 in drug and device payments (2025) · (915) 842-0676
Dr. Paul Ogden, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-5200
Dr. Pedro Blandon, M.D
El Paso, TX · $1,436 in drug and device payments (2025) · Telehealth · (915) 545-6618
Dr. Pedro Serrato, M.D.
El Paso, TX · $119 in drug and device payments (2025) · (915) 545-6647
Dr. Porfirio Lozano, D.O.
El Paso, TX · No drug or device payments recorded (2025) · (915) 564-7815
Dr. Prakrati Acharya, M.B.B.S
El Paso, TX · $21 in drug and device payments (2025) · (915) 215-5700
Dr. Pratik Naik, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 742-2180
Dr. Purnima Sharma
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-8495
Dr. Rachel Louise Moraes Dantas
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-8000
Dr. Rachel Read, D.O.
El Paso, TX · No drug or device payments recorded (2025) · (915) 562-3444
Dr. Ramesh Acharya, M.D
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-8400
Dr. Ramsey Hazboun, M.D.
El Paso, TX · $2,136 in drug and device payments (2025) · Telehealth · (915) 842-8622
Dr. Raquel Araujo Gutierrez
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-5700
Dr. Raul Tovar-castro, DO
El Paso, TX · $398 in drug and device payments (2025) · (915) 500-6080
Dr. Rebecca Corey
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-5200
Dr. Remi Trien, M.D.
El Paso, TX · $137 in drug and device payments (2025) · (915) 544-1200
Dr. Robbie Rampy, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 569-3988
Dr. Robert Garcia, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 742-2180
Dr. Robert Moreno, MD
El Paso, TX · $19 in drug and device payments (2025) · (915) 544-0326
Dr. Roberto Assael, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 496-7775
Dr. Roberto Gonzalez, MD
El Paso, TX · $180 in drug and device payments (2025) · Telehealth · (915) 533-4445
Dr. Rodrigo Alfaro, M.D.
El Paso, TX · $2,626 in drug and device payments (2025) · Telehealth · (915) 544-7767
Dr. Rodrigo Saenz Alvarado, M.D.
El Paso, TX · $42 in drug and device payments (2025) · (915) 521-2148
Dr. Rohit Singhal, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-8000

Conditions Internal Medicine providers in Texas commonly treat

Patients often search by condition rather than specialty. These are conditions typically managed by Internal Medicine providers. Individual practices vary, so confirm with the provider before booking.

Common questions

How many Internal Medicine providers are in Texas?

There are 9,182 Internal Medicine providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.

Do Internal Medicine providers in Texas offer telehealth?

Yes. 1,804 of the 9,182 Internal Medicine providers in Texas (about 20%) report offering telehealth services in CMS data.

Which cities in Texas have the most Internal Medicine providers?

Houston (1,496), Dallas (950), San Antonio (658) have the highest concentration of Internal Medicine providers in Texas.

How many Internal Medicine providers in Texas received drug or device company payments?

3,948 of 9,182 Internal Medicine providers in Texas (43%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

What conditions do Internal Medicine providers in Texas treat?

Internal Medicine providers commonly treat high blood pressure, type 2 diabetes, high cholesterol, preventive care, chronic disease management and related conditions. Individual practices vary, so confirm with the provider before booking.

Where does this data come from?

Provider counts and profiles come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

Do most Internal Medicine Doctors in Texas work in independent practices or large health systems?

Among 5,747 Internal Medicine Doctors in Texas enrolled in Medicare, 23% bill through a solo or small practice with fewer than 10 clinicians, 17% through a mid-size group of 10 to 99, and 60% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Internal Medicine Doctors in Texas work at?

According to CMS facility affiliation records, the Texas hospitals where the most Internal Medicine Doctors hold privileges are Memorial Hermann Hospital System in Houston; Baylor University Medical Center in Dallas; Houston Methodist Hospital in Houston.

Related reading on HealthcareDiscovery.AI

Internal Medicine in all 50 states Search all 9,182 in the directory Ask Zach for help choosing

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Try a city like Tucson, a zip like 85016, or a specialty like psychiatry. For a doctor by name, use the full search.
Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory. Are you a Internal Medicine in Texas? Get featured.