HealthcareDiscovery.AI / Doctors / Texas / Clinical Neurophysiology

Clinical Neurophysiologists in Texas

Data updated monthly · Last refresh October 2026

55 Clinical Neurophysiology providers practice in Texas, including 16 (29%) 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.

55providers
16telehealth
Houstontop city

Clinical Neurophysiology by city in Texas

Choose a city to see providers there.

Clinical Neurophysiology in Houston28 providers
Clinical Neurophysiology in San Antonio8 providers
Clinical Neurophysiology in Pearland2 providers
Clinical Neurophysiology in Frisco2 providers
Clinical Neurophysiology in Dallas2 providers
Clinical Neurophysiology in Plano2 providers
Clinical Neurophysiology in Lubbock2 providers
Clinical Neurophysiology in Rockdale1 providers
Clinical Neurophysiology in Pasadena1 providers
Clinical Neurophysiology in Jbsa Ft Sam Houston1 providers
Clinical Neurophysiology in Mckinney1 providers
Clinical Neurophysiology in Webster1 providers
Clinical Neurophysiology in Boerne1 providers
Clinical Neurophysiology in Austin1 providers
Clinical Neurophysiology in Arlington1 providers
Clinical Neurophysiology in Shenandoah1 providers

Clinical Neurophysiology 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. Jose Cavazos, MD
San Antonio, TX · No drug or device payments recorded (2025) · (210) 450-9960
Dr. Kameel Karkar, M.D.
San Antonio, TX · $241 in drug and device payments (2025) · Telehealth · (210) 450-9000
Dr. Tiffany Ryder, CNIM
San Antonio, TX · No drug or device payments recorded (2025) · (888) 851-3677
Dr. Ai Sumida, M.D.
Shenandoah, TX · No drug or device payments recorded (2025) · (832) 325-7080
Dr. Hassan Javanshir, M.D.
Webster, TX · $20 in drug and device payments (2025) · (281) 333-4705

Common questions

How many Clinical Neurophysiology providers are in Texas?

There are 55 Clinical Neurophysiology providers with active NPI records practicing in Texas, according to federal NPPES data refreshed monthly.

Do Clinical Neurophysiology providers in Texas offer telehealth?

Yes. 16 of the 55 Clinical Neurophysiology providers in Texas (about 29%) report offering telehealth services in CMS data.

Which cities in Texas have the most Clinical Neurophysiology providers?

Houston (28), San Antonio (8), Pearland (2) have the highest concentration of Clinical Neurophysiology providers in Texas.

How many Clinical Neurophysiology providers in Texas received drug or device company payments?

27 of 55 Clinical Neurophysiology providers in Texas (49%) 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 Clinical Neurophysiologists in Texas work in independent practices or large health systems?

Among 33 Clinical Neurophysiologists in Texas enrolled in Medicare, 15% bill through a solo or small practice with fewer than 10 clinicians, 24% through a mid-size group of 10 to 99, and 61% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Clinical Neurophysiologists in Texas work at?

According to CMS facility affiliation records, the Texas hospitals where the most Clinical Neurophysiologists hold privileges are Memorial Hermann - Texas Medical Center in Houston; Memorial Hermann Hospital System in Houston; Memorial Hermann Memorial City Hospital in Houston.

Related reading on HealthcareDiscovery.AI

Clinical Neurophysiology in all 50 states Search all 55 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 Clinical Neurophysiology in Texas? Get featured.