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Internal Medicine in Houston, Texas

Data updated monthly · Last refresh September 2026

1,496 Internal Medicine providers practice in Houston, and 44% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Internal Medicine providers in Houston

Listed alphabetically. 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. Anjali Bhutani, M.D.
Houston, TX · No drug or device payments recorded (2025) · (832) 221-8401
Dr. Ankur Doshi, M.D.
Houston, TX · $30 in drug and device payments (2025) · Telehealth · (713) 464-9939
Dr. Anna Alquiza, M.D.
Houston, TX · $26 in drug and device payments (2025) · Telehealth · (713) 464-9939
Dr. Anna Calara, MD
Houston, TX · $44 in drug and device payments (2025) · (713) 442-9400
Dr. Anna Dolgner, MD
Houston, TX · No drug or device payments recorded (2025) · (137) 873-3560
Dr. Anna Kolpakchi, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 791-1414
Dr. Ann Barnes, M.D.
Houston, TX · No drug or device payments recorded (2025) · (832) 548-5000
Dr. Ann Domask, M.D.
Houston, TX · $527 in drug and device payments (2025) · Telehealth · (713) 461-2915
Dr. Ann Gotschall, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 495-3700
Dr. Annie Janise, MD
Houston, TX · No drug or device payments recorded (2025) · (832) 482-1200
Dr. Ann Radcliffe, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 526-5511
Dr. Anoop Agrawal, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 798-0199
Dr. An Tang, M.D.
Houston, TX · No drug or device payments recorded (2025) · (832) 406-4160
Dr. Anthony Bradshaw, M.D.
Houston, TX · $429 in drug and device payments (2025) · Telehealth · (713) 798-2273
Dr. Anthony Phi, M.D.
Houston, TX · $104 in drug and device payments (2025) · (281) 469-4690
Dr. Antonio Ramos, M.D.
Houston, TX · $706 in drug and device payments (2025) · Telehealth · (713) 885-9899
Dr. Anusha Shirwaikar Thomas, M.D.
Houston, TX · No drug or device payments recorded (2025) · Telehealth · (713) 441-5114
Dr. Anushree Kumar, M.D.
Houston, TX · No drug or device payments recorded (2025) · (281) 252-9993
Dr. Anwesha Chaudhuri, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 442-3222
Dr. Aracely Vasquez, MD
Houston, TX · No drug or device payments recorded (2025) · (281) 707-7361
Dr. Archana Mahankali, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 791-1414
Dr. Ariana Klein, MD
Houston, TX · $41 in drug and device payments (2025) · Telehealth · (713) 500-6500
Dr. Ariana Samani, MD
Houston, TX · $32 in drug and device payments (2025) · (713) 500-6500
Dr. Ariel Osorio, MD
Houston, TX · $23 in drug and device payments (2025) · Telehealth · (713) 500-6500
Dr. Arine Musaelyan, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 792-6161
Dr. Arlyne Candebat Huepp, MD
Houston, TX · $26 in drug and device payments (2025) · Telehealth · (832) 919-8755
Dr. Armando Chavez, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 451-5935
Dr. Arpit Bhargava, M.D.
Houston, TX · $642 in drug and device payments (2025) · (713) 520-6875
Dr. Arthur Williams, MD
Houston, TX · $114 in drug and device payments (2025) · (713) 675-2651
Dr. Arunkumar Shah, M.D.
Houston, TX · No drug or device payments recorded (2025) · (281) 370-7272
Dr. Arwa Laheri, M.D.
Houston, TX · $548 in drug and device payments (2025) · (832) 470-2876
Dr. Asharaf Virani, M.D
Houston, TX · No drug or device payments recorded (2025) · (713) 771-8756
Dr. Asheesh Bothra, M.B.,B.S.
Houston, TX · $817 in drug and device payments (2025) · (800) 991-6117
Dr. Ashiqueali Poonawala, M.D.
Houston, TX · No drug or device payments recorded (2025) · (281) 890-6800
Dr. Ashish Gupta, MD
Houston, TX · $255 in drug and device payments (2025) · Telehealth · (206) 734-0722
Dr. Ashley Chou, M.D.
Houston, TX · $98 in drug and device payments (2025) · (866) 849-0692
Dr. Ashley Hardeman, MD
Houston, TX · No drug or device payments recorded (2025) · (713) 798-5928
Dr. Ashmi Patel
Houston, TX · $102 in drug and device payments (2025) · (713) 790-3311
Dr. Ashutosh Niraj, MD
Houston, TX · $295 in drug and device payments (2025) · (713) 988-8500
Dr. Ashwathy Balachandran Pillai, M.D.
Houston, TX · $25 in drug and device payments (2025) · (713) 792-6161
Dr. Asif Kabani, MD
Houston, TX · $87 in drug and device payments (2025) · (713) 429-0655
Dr. Asim Abbasi, M.D
Houston, TX · No drug or device payments recorded (2025) · (281) 821-8200
Dr. Asim Jani, MD MPH
Houston, TX · No drug or device payments recorded (2025) · (832) 548-5000
Dr. Asim Khawaja, M.D.
Houston, TX · $268 in drug and device payments (2025) · (281) 599-8070
Dr. Aslam Loya, M.D.
Houston, TX · No drug or device payments recorded (2025) · Telehealth · (281) 464-8484
Dr. Asmi Trivedi, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 442-0000
Dr. Atur Sheth, M.D.
Houston, TX · No drug or device payments recorded (2025) · (713) 798-4951
Dr. Aubrey Paxson, DO
Houston, TX · $1,151 in drug and device payments (2025) · Telehealth · (713) 363-9830
Dr. Augustus Ariel Policarpio, MD
Houston, TX · No drug or device payments recorded (2025) · Telehealth · (713) 532-6884
Dr. Aung Naing, MD
Houston, TX · $4,704 in drug and device payments (2025) · Telehealth · (713) 792-6161

Conditions Internal Medicine providers in Houston, 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 Houston, Texas?

There are 1,496 Internal Medicine providers with active NPI records practicing in Houston, according to federal NPPES data refreshed monthly.

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

655 of 1,496 (44%) 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 Houston treat?

Internal Medicine providers in Houston 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 records 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.

All specialties in Houston Internal Medicine across Texas

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.