Infectious Disease in Houston, Texas
Data updated monthly · Last refresh September 2026
155 Infectious Disease providers practice in Houston, and 30% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.
Infectious Disease 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. Muhammad Khan, MDHouston, TX · $451 in drug and device payments (2025) ·
(832) 554-1005 Dr. Muhammad Sohail, MDHouston, TX · $130 in drug and device payments (2025) ·
(713) 798-1750 Dr. Muhammad Yasser Alsafadi, MBBCHHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 441-6360 Dr. Nabil Khoury, M.D.Houston, TX · $323 in drug and device payments (2025) ·
(281) 674-7812 Dr. Natalie Dailey Garnes, M.D.Houston, TX · $229 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Natalie Vanek, MDHouston, TX · $770 in drug and device payments (2025) ·
(832) 548-5000 Dr. Nicolas Daoura, MDHouston, TX · $991 in drug and device payments (2025) · Telehealth ·
(713) 339-9949 Dr. Pablo Okhuysen, M.D.Houston, TX · $5,728 in drug and device payments (2025) · Telehealth ·
(713) 792-6161 Dr. Padmavati Kumashi, MDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(281) 587-8777 Dr. Patrycja Ashley, MDHouston, TX · $62 in drug and device payments (2025) · Telehealth ·
(713) 799-9997 Dr. Paula Debroy Monzon, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 500-6767 Dr. Paul Nicholls, M.D. PHD.Houston, TX · No drug or device payments recorded (2025) ·
(713) 798-1750 Dr. Penny Jaffe, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 873-4000 Dr. Prathit Kulkarni, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(832) 531-4160 Dr. Rabih Darouiche, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 794-8858 Dr. Rajendra Pandya, M.DHouston, TX · No drug or device payments recorded (2025) ·
(281) 251-7888 Dr. Richard Hamill, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 798-0206 Dr. Richard Harris, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 793-7550 Dr. Rita Igwilo-alaneme, MDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 799-2300 Dr. Robert Atmar, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 873-8890 Dr. Roberto Andrade, MDHouston, TX · $729 in drug and device payments (2025) ·
(713) 873-4000 Dr. Roberto Arduino, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 873-4000 Dr. Robin Snellings, MDHouston, TX · $683 in drug and device payments (2025) · Telehealth ·
(000) 000-0000 Dr. Rodrigo Hasbun, M.D., M.P.H.Houston, TX · $1,750 in drug and device payments (2025) ·
(713) 500-7140 Dr. Rojelio Mejia, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 798-9121 Dr. Roy Chemaly, M.D.Houston, TX · $132,769 in drug and device payments (2025) ·
(713) 792-6161 Dr. Rubina Joseph, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(832) 548-5000 Dr. Samuel Shelburne, MDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 792-6161 Dr. Sapna Mehta, M.D.Houston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 791-1020 Dr. Satish Mocherla, MDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 799-9997 Dr. Seema Shah, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 799-2300 Dr. Shahe Vartivarian, M.D.Houston, TX · $1,783 in drug and device payments (2025) · Telehealth ·
(713) 339-9949 Dr. Shahriar Tavakoli Tabasi, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 794-5280 Dr. Sharafali Diwan, M.D.Houston, TX · $638 in drug and device payments (2025) ·
(832) 604-0005 Dr. Shital Patel, M.D.Houston, TX · $304 in drug and device payments (2025) · Telehealth ·
(713) 873-2000 Dr. Siraya Jaijakul, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 441-0006 Dr. Stephen Greenberg, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 798-2500 Dr. Susan Burgert-abene, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 791-1020 Dr. Takahiro Matsuo, MDHouston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 792-6161 Dr. Tanvir Bell, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(832) 325-7070 Dr. Temple Williams, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 441-0006 Dr. Thomas Giordano, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 873-8890 Dr. Tobias Samo, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 799-9997 Dr. Tyler BrehmHouston, TX · No drug or device payments recorded (2025) ·
(713) 873-8890 Dr. Tyler Lambing, M.D.Houston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 798-2900 Dr. Victor Fainstein, MDHouston, TX · No drug or device payments recorded (2025) ·
(713) 799-9997 Dr. Victor Mulanovich, M.D.Houston, TX · No drug or device payments recorded (2025) · Telehealth ·
(713) 792-6161 Dr. Wayne Shandera, M.D.Houston, TX · No drug or device payments recorded (2025) ·
(713) 873-3389 Conditions Infectious Disease providers in Houston, 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 Houston, Texas?There are 155 Infectious Disease providers with active NPI records practicing in Houston, according to federal NPPES data refreshed monthly.
How many Infectious Disease providers in Houston received drug or device company payments?47 of 155 (30%) 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 Houston treat?Infectious Disease providers in Houston 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 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 Infectious Disease across Texas
