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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. Manjeera Cherukuri, MD
Arlington, TX · No drug or device payments recorded (2025) · (817) 960-6648
Dr. Mark Batrice, M.D.
Arlington, TX · $601 in drug and device payments (2025) · Telehealth · (817) 465-6900
Dr. Mark Rodgers, MD
Arlington, TX · $21 in drug and device payments (2025) · Telehealth · (817) 277-2671
Dr. Mercy Babatope
Arlington, TX · No drug or device payments recorded (2025) · (817) 841-8997
Dr. Michele Burzynski, MD
Arlington, TX · $882 in drug and device payments (2025) · (817) 277-4723
Dr. Miguel Canales, M.D.
Arlington, TX · No drug or device payments recorded (2025) · (817) 548-0625
Dr. Muddamalle Augustine, MD
Arlington, TX · No drug or device payments recorded (2025) · (817) 861-6464
Dr. Myron Jones, D.O.
Arlington, TX · No drug or device payments recorded (2025) · (817) 277-2956
Dr. Mytrang Tran, MD
Arlington, TX · $255 in drug and device payments (2025) · Telehealth · (817) 417-9334
Dr. Nakizito Kazigo, M.D.
Arlington, TX · No drug or device payments recorded (2025) · Telehealth · (972) 482-1505
Dr. Nathaniel Hayward, MD
Arlington, TX · $634 in drug and device payments (2025) · (817) 277-4723
Dr. Nga Van, MD
Arlington, TX · No drug or device payments recorded (2025) · (682) 509-3043
Dr. Nhi Duong, MD
Arlington, TX · No drug or device payments recorded (2025) · (817) 347-1141
Dr. Nischal Pokhrel
Arlington, TX · $42 in drug and device payments (2025) · (682) 509-3043
Dr. Nooman Silat, M.D.
Arlington, TX · No drug or device payments recorded (2025) · (817) 385-9799
Dr. Petua Okolo, DO
Arlington, TX · No drug or device payments recorded (2025) · Telehealth · (817) 465-7400
Dr. Rakesh Saini, MD
Arlington, TX · $16 in drug and device payments (2025) · (817) 419-6200
Dr. Rasha Alaameri, MD
Arlington, TX · No drug or device payments recorded (2025) · (682) 509-6200
Dr. Rebecca Greco, M.D.
Arlington, TX · $14 in drug and device payments (2025) · (817) 709-5027
Dr. Ricky Mcelvain, MD
Arlington, TX · No drug or device payments recorded (2025) · (817) 807-9060
Dr. Rinu Varghese, MD
Arlington, TX · No drug or device payments recorded (2025) · (682) 509-6200
Dr. Robert Buschow, M.D.
Arlington, TX · No drug or device payments recorded (2025) · (817) 460-0257
Dr. Robert Kleinhaus, MD
Arlington, TX · No drug or device payments recorded (2025) · (817) 960-6648
Dr. Robert Smitherman, MD
Arlington, TX · $1,004 in drug and device payments (2025) · Telehealth · (817) 960-9134
Dr. Robin Qubty, D.O
Arlington, TX · No drug or device payments recorded (2025) · (870) 663-4868
Dr. Rohit Nair
Arlington, TX · No drug or device payments recorded (2025) · (682) 509-3043
Dr. Sana Khan, MD
Arlington, TX · $247 in drug and device payments (2025) · (469) 599-0050
Dr. Shivani Gandhi, MD
Arlington, TX · No drug or device payments recorded (2025) · (682) 509-3043
Dr. Stefano Cazzaniga, MD
Arlington, TX · $1,172 in drug and device payments (2025) · Telehealth · (817) 417-9334
Dr. Steven Brock, M.D.
Arlington, TX · No drug or device payments recorded (2025) · (817) 468-3393
Dr. Sudhakar Rumalla, M.D
Arlington, TX · No drug or device payments recorded (2025) · (817) 277-4799
Dr. Sumeesh Dhawan, M.D.
Arlington, TX · $131 in drug and device payments (2025) · (817) 473-7197
Dr. Susan Lombardi, MD
Arlington, TX · No drug or device payments recorded (2025) · (972) 734-5400
Dr. Syed Amir, DO
Arlington, TX · $25 in drug and device payments (2025) · (682) 509-6200
Dr. Thang Le, MD
Arlington, TX · $26 in drug and device payments (2025) · (866) 202-1032
Dr. Theresa Stretch, M.D.
Arlington, TX · No drug or device payments recorded (2025) · Telehealth · (817) 635-6363
Dr. Thomas Lee, MD
Arlington, TX · No drug or device payments recorded (2025) · (817) 277-4723
Dr. Thomas Leffingwell, MD
Arlington, TX · No drug or device payments recorded (2025) · (817) 261-8800
Dr. Thomas Purgason, MD
Arlington, TX · No drug or device payments recorded (2025) · (817) 465-8855
Dr. Todd Nguyen, M.D.
Arlington, TX · $2,105 in drug and device payments (2025) · (817) 860-2700
Dr. Tony Chuong, M.D.
Arlington, TX · $760 in drug and device payments (2025) · (817) 394-0240
Dr. Trayce Orr, D.O.
Arlington, TX · $25 in drug and device payments (2025) · (817) 960-6648
Dr. Vicki Blackmon-davis, M.D.
Arlington, TX · No drug or device payments recorded (2025) · (972) 525-9900
Dr. Wendell Jones, MD MBA
Arlington, TX · No drug or device payments recorded (2025) · (817) 652-1111
Dr. Win Leth Shwe Yee, MD
Arlington, TX · No drug or device payments recorded (2025) · Telehealth · (469) 424-8971
Dr. Yao Liang, DO
Arlington, TX · No drug or device payments recorded (2025) · (817) 983-3024
Dr. Zakari Tanimu, MD
Arlington, TX · $54 in drug and device payments (2025) · (682) 509-6200
Dr. Chijioke Ukoha
Athens, TX · $14 in drug and device payments (2025) · (903) 676-1000
Dr. Christopher Johnson, M.D.
Athens, TX · $84 in drug and device payments (2025) · (903) 676-3200
Dr. Joshua Splinter, MD
Athens, TX · $133 in drug and device payments (2025) · (903) 676-3200

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

Related

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.