Infectious Disease Specialists in Texas
Data updated monthly · Last refresh October 2026
679 Infectious Disease providers practice in Texas, including 184 (27%) 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.
679providers
184telehealth
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Infectious Disease by city in Texas
Choose a city to see providers there.
Infectious Disease 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. Chaitanya Tummala, MDFrisco, TX · No drug or device payments recorded (2025) ·
(214) 396-8877 Dr. Dhiraj Kotwal, MDFrisco, TX · $27 in drug and device payments (2025) · Telehealth ·
(214) 396-8877 Dr. Muhammad Khan, MDFrisco, TX · $50 in drug and device payments (2025) · Telehealth ·
(469) 453-8118 Dr. Priyanka Uppal, MDFrisco, TX · $164 in drug and device payments (2025) · Telehealth ·
(469) 421-1777 Dr. Alfred Lea, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-2222 Dr. April Mcdougal, D.O.Galveston, TX · $240 in drug and device payments (2025) ·
(409) 772-0644 Dr. A. White, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 747-0234 Dr. Beilin Wang, M.D.Galveston, TX · No drug or device payments recorded (2025) · Telehealth ·
(409) 772-2222 Dr. Clovus Mayhall, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-2222 Dr. Daniel Stanton, MDGalveston, TX · $319 in drug and device payments (2025) ·
(409) 772-2653 Dr. David Reynoso, M.D., PH.D.Galveston, TX · No drug or device payments recorded (2025) ·
(409) 772-2222 Dr. Dennis Walling, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-2222 Dr. Eugene Harper, MDGalveston, TX · $389 in drug and device payments (2025) ·
(409) 772-0644 Dr. Ewa Tomczak, M.D.Galveston, TX · $33 in drug and device payments (2025) ·
(409) 772-1011 Dr. Hemil Gonzalez, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-0644 Dr. Joseph Hornak, MDGalveston, TX · $1,930 in drug and device payments (2025) ·
(409) 772-7063 Dr. Juan Sarria, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-2222 Dr. Lucas Blanton, MDGalveston, TX · $111 in drug and device payments (2025) ·
(409) 772-2222 Dr. Marco Passeri, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-0644 Dr. Melinda Wright, M.D.Galveston, TX · $157 in drug and device payments (2025) ·
(832) 505-2450 Dr. Miguel Cabada, MD MSCGalveston, TX · $157 in drug and device payments (2025) ·
(409) 747-0223 Dr. Norbert Roberts, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-2222 Dr. Pawan Kumar, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-0644 Dr. Peter MelbyGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-0644 Dr. Philip Keiser, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-0644 Dr. Rahat Vohra, M.D.Galveston, TX · $182 in drug and device payments (2025) ·
(409) 747-0236 Dr. Ranjit Tiwari, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 256-2685 Dr. Ricardo Estrada-montes, MDGalveston, TX · No drug or device payments recorded (2025) ·
(409) 772-0644 Dr. Ronald Besandre, MD, PHDGalveston, TX · $260 in drug and device payments (2025) ·
(409) 747-1883 Dr. Susan Mclellan, MDGalveston, TX · $111 in drug and device payments (2025) ·
(409) 772-0644 Dr. Claire Brenner, MDGarland, TX · $58 in drug and device payments (2025) · Telehealth ·
(972) 494-1155 Dr. Ashish Acharya, M.D.Grapevine, TX · No drug or device payments recorded (2025) ·
(214) 689-7806 Dr. Brian Hopkins, MDGrapevine, TX · No drug or device payments recorded (2025) ·
(214) 689-7806 Dr. Perry Pate, M.D.Grapevine, TX · No drug or device payments recorded (2025) ·
(214) 689-7806 Dr. Steven Davis, M.D.Grapevine, TX · $74 in drug and device payments (2025) ·
(214) 689-7806 Dr. Tania Purkayastha, MDGrapevine, TX · No drug or device payments recorded (2025) · Telehealth ·
(214) 689-7806 Dr. Valencia Oglesby, DOGrapevine, TX · No drug or device payments recorded (2025) ·
(214) 689-7806 Dr. Edward Tomoye, D.O., M.A.Greenville, TX · $176 in drug and device payments (2025) ·
(817) 921-1886 Dr. Rajivkumar Amipara, MDGreenville, TX · $58 in drug and device payments (2025) ·
(903) 408-7730 Dr. Ariana BarbosaHarlingen, TX · $16 in drug and device payments (2025) ·
(956) 230-3181 Dr. Emmanuel Akinyemi, MDHarlingen, TX · $16 in drug and device payments (2025) ·
(956) 230-3181 Dr. Gustavo Valero, M.D.Harlingen, TX · No drug or device payments recorded (2025) ·
(956) 291-9000 Dr. Karlene Reid, MDHarlingen, TX · No drug or device payments recorded (2025) ·
(956) 389-6565 Dr. Kingsley Iheme, FNPHarlingen, TX · $1,094 in drug and device payments (2025) ·
(956) 230-3181 Dr. Yessenia Weary, FNPHarlingen, TX · No drug or device payments recorded (2025) ·
(956) 230-3181 Dr. Adam Stewart, MBBS, MPHHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 792-6161 Conditions Infectious Disease providers in Texas commonly treat
Patients often search by condition rather than specialty. These are conditions typically managed by Infectious Disease providers. Individual practices vary, so confirm with the provider before booking.
- Long COVID
- HIV care
- Lyme disease
- Recurrent infections
- Travel medicine
Common questions
How many Infectious Disease providers are in Texas?There are 679 Infectious Disease providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.
Do Infectious Disease providers in Texas offer telehealth?Yes. 184 of the 679 Infectious Disease providers in Texas (about 27%) report offering telehealth services in CMS data.
Which cities in Texas have the most Infectious Disease providers?Houston (155), Dallas (113), San Antonio (55) have the highest concentration of Infectious Disease providers in Texas.
How many Infectious Disease providers in Texas received drug or device company payments?310 of 679 Infectious Disease providers in Texas (46%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.
What conditions do Infectious Disease providers in Texas treat?Infectious Disease providers commonly treat long COVID, HIV care, Lyme disease, recurrent infections, travel medicine 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 Infectious Disease Specialists in Texas work in independent practices or large health systems?Among 488 Infectious Disease Specialists in Texas enrolled in Medicare, 28% bill through a solo or small practice with fewer than 10 clinicians, 16% through a mid-size group of 10 to 99, and 56% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.
Which hospitals do Infectious Disease Specialists in Texas work at?According to CMS facility affiliation records, the Texas hospitals where the most Infectious Disease Specialists hold privileges are Memorial Hermann Hospital System in Houston; Parkland Health & Hospital System in Dallas; Ut of Texas Southwestern University Hospital - William P. Clements Jr. in Dallas.
Related reading on HealthcareDiscovery.AI
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