HealthcareDiscovery.AI / Doctors / Arizona / Tucson / Pediatric Cardiology

Pediatric Cardiology in Tucson, Arizona

Data updated monthly · Last refresh September 2026

9 Pediatric Cardiology providers practice in Tucson. Listings are drawn from federal public records and are not endorsements.

Pediatric Cardiology providers in Tucson

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. Brent Barber, M.D.
Tucson, AZ · No drug or device payments recorded (2025) · (520) 694-9988
Dr. Daniela Lax, M.D.
Tucson, AZ · No drug or device payments recorded (2025) · (520) 694-9988
Dr. Gregory Nichols, MD
Tucson, AZ · No drug or device payments recorded (2025) · (520) 874-7400
Dr. Jesus Macias, MD
Tucson, AZ · $224 in drug and device payments (2025) · (520) 320-7999
Dr. Michael Seckeler, MD
Tucson, AZ · $259 in drug and device payments (2025) · (520) 626-5585
Dr. Richard Donnerstein, MD
Tucson, AZ · No drug or device payments recorded (2025) · (520) 694-9966
Dr. Ryan Johnson, M.D.
Tucson, AZ · $142 in drug and device payments (2025) · (602) 933-3166
Dr. Scott Klewer, M.D.
Tucson, AZ · $64 in drug and device payments (2025) · (520) 694-9988
Dr. Stanley Goldberg, M.D.
Tucson, AZ · $793 in drug and device payments (2025) · (520) 694-9988

Common questions

How many Pediatric Cardiology providers are in Tucson, Arizona?

There are 9 Pediatric Cardiology providers with active NPI records practicing in Tucson, according to federal NPPES data refreshed monthly.

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 Tucson Pediatric Cardiology across Arizona

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.