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Emergency Medicine Doctors in Texas

Data updated monthly · Last refresh October 2026

4,899 Emergency Medicine providers practice in Texas, including 51 (1%) 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.

4,899providers
51telehealth
Houstontop city

Emergency Medicine by city in Texas

Choose a city to see providers there.

Emergency Medicine in Houston824 providers
Emergency Medicine in Dallas514 providers
Emergency Medicine in San Antonio401 providers
Emergency Medicine in Austin261 providers
Emergency Medicine in Fort Worth220 providers
Emergency Medicine in El Paso181 providers
Emergency Medicine in Temple166 providers
Emergency Medicine in Corpus Christi158 providers
Emergency Medicine in Tyler88 providers
Emergency Medicine in Fort Sam Houston82 providers
Emergency Medicine in Arlington72 providers
Emergency Medicine in Round Rock70 providers
Emergency Medicine in Lubbock60 providers
Emergency Medicine in Fort Hood57 providers
Emergency Medicine in College Station44 providers
Emergency Medicine in Amarillo41 providers
Emergency Medicine in Plano41 providers
Emergency Medicine in Longview39 providers
Emergency Medicine in Kingwood37 providers
Emergency Medicine in Galveston36 providers
Emergency Medicine in San Angelo33 providers
Emergency Medicine in Waco32 providers
Emergency Medicine in Jbsa Ft Sam Houston31 providers
Emergency Medicine in Humble30 providers

Emergency 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. John Mackay, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 521-7415
Dr. Jose Crespo, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 595-9000
Dr. Jose Lopez, M.D.
El Paso, TX · $137 in drug and device payments (2025) · (915) 584-8882
Dr. Joseph Pansius, DO
El Paso, TX · No drug or device payments recorded (2025) · (915) 742-2273
Dr. Joshua Larson
El Paso, TX · No drug or device payments recorded (2025) · (915) 545-7345
Dr. Josue Lopez, M.D.
El Paso, TX · $22 in drug and device payments (2025) · (915) 544-1200
Dr. Juan Aragon, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4600
Dr. Juan Montelongo, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 577-6011
Dr. Kara Samsel, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4600
Dr. Katherine Raczek, MD
El Paso, TX · $226 in drug and device payments (2025) · (915) 215-8000
Dr. Keitaroh Takeda
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4625
Dr. Kelley Stanko, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4600
Dr. Kenneth Berumen, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 747-2660
Dr. Kenneth Oguejiofor, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 577-6011
Dr. Khristopher Faiss
El Paso, TX · $500 in drug and device payments (2025) · (915) 215-8000
Dr. Komron Maclean, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 742-2273
Dr. Luis Rascon-antillon
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-8000
Dr. Madhu Achalla, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 747-4000
Dr. Manuel Aranda, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 595-9000
Dr. Marco Diaz, MD
El Paso, TX · $249 in drug and device payments (2025) · Telehealth · (915) 929-1069
Dr. Maria Roman, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 545-7333
Dr. Mark Crosby, D.O.
El Paso, TX · No drug or device payments recorded (2025) · (915) 521-1266
Dr. Mark Stilley, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 595-9000
Dr. Martina Mali Kehl, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 231-2360
Dr. Masayuki Iyanaga, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4600
Dr. Matthew Davis, D.O.
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-8000
Dr. Matthew Fulton, MD
El Paso, TX · $113 in drug and device payments (2025) · (915) 544-1200
Dr. Matthew Koger, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 545-7345
Dr. Maxwell Ofori, MD
El Paso, TX · $123 in drug and device payments (2025) · (915) 595-9000
Dr. Michael Parsa, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4600
Dr. Michael Payne, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 545-7333
Dr. Miguel Mena
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-8000
Dr. Miguel Terrazas, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 832-2731
Dr. Mohamed Aly Ahmed, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 832-2000
Dr. Monica Torres, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 521-1200
Dr. Nagela Sainte-thomas, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 298-5443
Dr. Namrata Patel, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 545-6739
Dr. Nancy Weber, D.O.
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4600
Dr. Nathan Ardanowski
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-8000
Dr. Nathan Waterhouse
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4600
Dr. Neha Sehgal, D.O.
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4600
Dr. Nhan Chau, M.D.
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4600
Dr. Nicholas Krejchi
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4600
Dr. Nichole Andrews, M.D.
El Paso, TX · $168 in drug and device payments (2025) · (915) 545-7333
Dr. Oscar Vela, M.D.
El Paso, TX · $15 in drug and device payments (2025) · (915) 521-7415
Dr. Paola Arias Mendoza, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 747-4000
Dr. Patrick Asay, MD
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4625
Dr. Patrick Mcelaney, MD
El Paso, TX · No drug or device payments recorded (2025) · Telehealth · (915) 521-1200
Dr. Patrick Nichols, D. O.
El Paso, TX · $34 in drug and device payments (2025) · (915) 545-7333
Dr. Patrick Popieluszko
El Paso, TX · No drug or device payments recorded (2025) · (915) 215-4600

Common questions

How many Emergency Medicine providers are in Texas?

There are 4,899 Emergency Medicine providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.

Do Emergency Medicine providers in Texas offer telehealth?

Yes. 51 of the 4,899 Emergency Medicine providers in Texas (about 1%) report offering telehealth services in CMS data.

Which cities in Texas have the most Emergency Medicine providers?

Houston (824), Dallas (514), San Antonio (401) have the highest concentration of Emergency Medicine providers in Texas.

How many Emergency Medicine providers in Texas received drug or device company payments?

806 of 4,899 Emergency Medicine providers in Texas (16%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

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 Emergency Medicine Doctors in Texas work in independent practices or large health systems?

Among 2,324 Emergency Medicine Doctors in Texas enrolled in Medicare, 6% bill through a solo or small practice with fewer than 10 clinicians, 23% through a mid-size group of 10 to 99, and 70% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Emergency Medicine Doctors in Texas work at?

According to CMS facility affiliation records, the Texas hospitals where the most Emergency Medicine Doctors hold privileges are Memorial Hermann Hospital System in Houston; Methodist Hospital in San Antonio; Harris Health in Houston.

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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 Emergency Medicine in Texas? Get featured.