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Anesthesiology in Chandler, Arizona

Data updated monthly · Last refresh September 2026

63 Anesthesiology providers practice in Chandler, and 46% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

Anesthesiology providers in Chandler

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. Stephanie Rasmussen, M.D.
Chandler, AZ · $23 in drug and device payments (2025) · (480) 757-0707
Dr. Susan Sawhney-amazan, M.D.
Chandler, AZ · No drug or device payments recorded (2025) · (480) 728-3000
Dr. Susan Wong, MD
Chandler, AZ · $146 in drug and device payments (2025) · (480) 728-3000
Dr. Taylor Barney, DO
Chandler, AZ · No drug or device payments recorded (2025) · (480) 728-3000
Dr. Terry Ambus, M.D.
Chandler, AZ · $101 in drug and device payments (2025) · (480) 728-3000
Dr. Terry Clayton, M.D.
Chandler, AZ · No drug or device payments recorded (2025) · (480) 728-3000
Dr. Terry Dutton, M.D.
Chandler, AZ · No drug or device payments recorded (2025) · (480) 888-5421
Dr. Travis Warner, M.D.
Chandler, AZ · $44,010 in drug and device payments (2025) · (480) 728-3000
Dr. Tyler Phelps, DO
Chandler, AZ · $68 in drug and device payments (2025) · (480) 507-2961
Dr. Tyler Suchala, MD
Chandler, AZ · No drug or device payments recorded (2025) · (480) 728-3000
Dr. Vivek Malladi, M.D.
Chandler, AZ · $1,138 in drug and device payments (2025) · (480) 728-3000
Dr. Weston Zimmerman, DO
Chandler, AZ · $78 in drug and device payments (2025) · (480) 728-3000
Dr. Za Chang, APRN, CRNA
Chandler, AZ · $188 in drug and device payments (2025) · (612) 388-3056

Common questions

How many Anesthesiology providers are in Chandler, Arizona?

There are 63 Anesthesiology providers with active NPI records practicing in Chandler, according to federal NPPES data refreshed monthly.

How many Anesthesiology providers in Chandler received drug or device company payments?

29 of 63 (46%) 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 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 Chandler Anesthesiology 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.