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Pediatric Cardiologists in Arizona

Data updated monthly · Last refresh October 2026

60 Pediatric Cardiology providers practice in Arizona. The largest concentration is in Phoenix. 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.

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Pediatric Cardiology by city in Arizona

Choose a city to see providers there.

Pediatric Cardiology in Phoenix31 providers
Pediatric Cardiology in Tucson9 providers
Pediatric Cardiology in Mesa5 providers
Pediatric Cardiology in Glendale3 providers
Pediatric Cardiology in Scottsdale3 providers
Pediatric Cardiology in Tempe2 providers
Pediatric Cardiology in Flagstaff2 providers
Pediatric Cardiology in Yuma1 providers
Pediatric Cardiology in Gilbert1 providers
Pediatric Cardiology in Tuscon1 providers
Pediatric Cardiology in Oro Valley1 providers
Pediatric Cardiology in Chandler1 providers

Pediatric Cardiology providers in Arizona

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. 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
Dr. Andrew Hoyer, M.D.
Tuscon, AZ · No drug or device payments recorded (2025) · (503) 280-3418
Dr. Christopher Schmehil, MD
Yuma, AZ · $191 in drug and device payments (2025) · (928) 336-1020

Common questions

How many Pediatric Cardiology providers are in Arizona?

There are 60 Pediatric Cardiology providers with active NPI records practicing in Arizona, according to federal NPPES data refreshed monthly.

Which cities in Arizona have the most Pediatric Cardiology providers?

Phoenix (31), Tucson (9), Mesa (5) have the highest concentration of Pediatric Cardiology providers in Arizona.

How many Pediatric Cardiology providers in Arizona received drug or device company payments?

26 of 60 Pediatric Cardiology providers in Arizona (43%) 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 Pediatric Cardiologists in Arizona work in independent practices or large health systems?

Among 30 Pediatric Cardiologists in Arizona enrolled in Medicare, 13% bill through a solo or small practice with fewer than 10 clinicians, 0% through a mid-size group of 10 to 99, and 87% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Pediatric Cardiologists in Arizona work at?

According to CMS facility affiliation records, the Arizona hospitals where the most Pediatric Cardiologists hold privileges are Phoenix Children's Hospital in Phoenix; Banner - University Medical Center Tucson Campus in Tucson.

Related reading on HealthcareDiscovery.AI

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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 Pediatric Cardiology in Arizona? Get featured.