HealthcareDiscovery.AI / Doctors / Texas / Internal Medicine

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. Jonas Garcia, M.D.
Houston, TX · $15 in drug and device payments (2025) · (713) 522-9934
Dr. Jonathan Magid, MD
Houston, TX · $823 in drug and device payments (2025) · (713) 526-5511
Dr. Jonathan Xian, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 792-6161
Dr. Jonmenjoy Biswas, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 791-1414
Dr. Joo Lee, DO
Houston, TX · $1,477 in drug and device payments (2025) · Telehealth · (713) 363-9830
Dr. Joon Park, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 464-9494
Dr. Jordana Faruqi, MD/MPH
Houston, TX · No drug or device payments recorded (2025) · Telehealth · (173) 798-1000
Dr. Jordan Lovy, D.O.
Houston, TX · No drug or device payments recorded (2025) · (713) 850-1190
Dr. Jorge Betanco, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 756-8537
Dr. Jorge Zuniga, MD
Houston, TX · $81 in drug and device payments (2025) · Telehealth · (713) 526-5955
Dr. Jose Franquiz, M.D.
Houston, TX · $642 in drug and device payments (2025) · Telehealth · (713) 461-2915
Dr. Jose Garza, MD
Houston, TX · No drug or device payments recorded (2025) · (832) 667-4150
Dr. Jose Perez, M.D.
Houston, TX · $28 in drug and device payments (2025) · (713) 441-0006
Dr. Joseph Cotropia, M.D.
Houston, TX · No drug or device payments recorded (2025) · (979) 492-3572
Dr. Joseph Krill, M.D.
Houston, TX · $2,074 in drug and device payments (2025) · (713) 468-2030
Dr. Joseph O'dwyer, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 882-1884
Dr. Joseph Sleiman, M.D.
Houston, TX · $547 in drug and device payments (2025) · (713) 847-9400
Dr. Jose Sanchez, DO
Houston, TX · No drug or device payments recorded (2025) · (281) 332-3001
Dr. Jose Sandoval, MD
Houston, TX · $92 in drug and device payments (2025) · Telehealth · (713) 486-5600
Dr. Josh Peedikayil, MD
Houston, TX · $92 in drug and device payments (2025) · (713) 873-8890
Dr. Joshua Fakess, D.O.
Houston, TX · $139 in drug and device payments (2025) · (832) 355-9910
Dr. Joshua Gold, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 797-1514
Dr. Joshua Horeczko
Houston, TX · $693 in drug and device payments (2025) · (713) 798-2273
Dr. Joslyn Fisher, MD
Houston, TX · $31 in drug and device payments (2025) · Telehealth · (713) 873-3560
Dr. Juanetta Mercier, MD
Houston, TX · $150 in drug and device payments (2025) · (713) 794-9285
Dr. Juan Roa Mendez, M.D.
Houston, TX · No drug or device payments recorded (2025) · Telehealth · (713) 868-4433
Dr. Judi Shaw-rice, MD, FACP, MMM, CPE
Houston, TX · No drug or device payments recorded (2025) · (713) 665-7423
Dr. Julia Hope, MD
Houston, TX · $25 in drug and device payments (2025) · (713) 333-9702
Dr. Julia Kovacs, M.D.
Houston, TX · $1,042 in drug and device payments (2025) · Telehealth · (713) 522-1221
Dr. Julian Kang, DO
Houston, TX · No drug or device payments recorded (2025) · (713) 566-4550
Dr. Julian Silverblatt, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 871-8319
Dr. Julian Swanson, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 873-8890
Dr. Julia Padilla, M.D.
Houston, TX · No drug or device payments recorded (2025) · (281) 464-9662
Dr. Julie Hoang, DO
Houston, TX · No drug or device payments recorded (2025) · (713) 790-3311
Dr. Julie Nguyen, M.D.
Houston, TX · $1,407 in drug and device payments (2025) · (713) 441-6722
Dr. Julio Rodriguez, M.D
Houston, TX · $200 in drug and device payments (2025) · Telehealth · (713) 500-7885
Dr. Jusjit Lalli, M.D
Houston, TX · No drug or device payments recorded (2025) · (713) 792-6161
Dr. Justin Salman, DO
Houston, TX · $1,799 in drug and device payments (2025) · (713) 500-6526
Dr. J. Xavier Castillo, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 442-2400
Dr. Kaihei Masuda, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 798-5588
Dr. Kaisen Fang, M.D.
Houston, TX · $14 in drug and device payments (2025) · (832) 658-5100
Dr. Kalu Ogbonnaya, M.D., P.A.
Houston, TX · $67 in drug and device payments (2025) · (713) 272-3780
Dr. Kalyani Koduri, M.D.
Houston, TX · $23 in drug and device payments (2025) · (713) 566-5775
Dr. Kalyn Mosely, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 500-6500
Dr. Kamal Hirani, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 791-1414
Dr. Kamna Bansal, MD
Houston, TX · $96 in drug and device payments (2025) · (713) 272-2600
Dr. Kamran Omidvar, M.D.
Houston, TX · $68 in drug and device payments (2025) · (832) 325-7100
Dr. Kanza Soomro, DO
Houston, TX · $372 in drug and device payments (2025) · (816) 167-2992
Dr. Karen Baerenstecher, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 800-8800
Dr. Karen Cottingham, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 524-0957

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.