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Hospitalists in Arizona

Data updated monthly · Last refresh October 2026

779 Hospitalist providers practice in Arizona, including 27 (3%) offering telehealth. 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.

779providers
27telehealth
Phoenixtop city

Hospitalist by city in Arizona

Choose a city to see providers there.

Hospitalist in Phoenix264 providers
Hospitalist in Scottsdale91 providers
Hospitalist in Mesa65 providers
Hospitalist in Glendale57 providers
Hospitalist in Sun City49 providers
Hospitalist in Sun City West47 providers
Hospitalist in Tucson46 providers
Hospitalist in Gilbert31 providers
Hospitalist in Flagstaff31 providers
Hospitalist in Chandler21 providers
Hospitalist in Yuma13 providers
Hospitalist in Prescott13 providers
Hospitalist in Casa Grande12 providers
Hospitalist in Cottonwood10 providers
Hospitalist in Anthem5 providers
Hospitalist in Oro Valley4 providers
Hospitalist in Tempe4 providers
Hospitalist in Goodyear3 providers
Hospitalist in Kingman2 providers
Hospitalist in San Tan Valley2 providers
Hospitalist in Fort Mohave1 providers
Hospitalist in Peoria1 providers
Hospitalist in Willcox1 providers
Hospitalist in Sierra Vista1 providers

Hospitalist 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. Lisa Ngo, MD
Gilbert, AZ · No drug or device payments recorded (2025) · (480) 543-2034
Dr. Mutende Sikuyayenga, MD
Gilbert, AZ · No drug or device payments recorded (2025) · (480) 543-2034
Dr. Nikhil Sood, MD
Gilbert, AZ · No drug or device payments recorded (2025) · (480) 543-2034
Dr. Nikunj Doshi, DO
Gilbert, AZ · $44 in drug and device payments (2025) · (480) 256-4273
Dr. Noreen Ruane, D.O.
Gilbert, AZ · No drug or device payments recorded (2025) · (602) 933-0777
Dr. Omar Dominique, M.D.
Gilbert, AZ · $41 in drug and device payments (2025) · Telehealth · (480) 237-3451
Dr. Ryan Knight, DO
Gilbert, AZ · No drug or device payments recorded (2025) · (480) 543-2034
Dr. Ryan Pyles, DO
Gilbert, AZ · $111 in drug and device payments (2025) · (480) 543-2034
Dr. Steven Collins, DO
Gilbert, AZ · No drug or device payments recorded (2025) · (480) 543-2034
Dr. Suresh Challa, MD
Gilbert, AZ · $73 in drug and device payments (2025) · Telehealth · (480) 543-2034
Dr. Thanh Cao, MD
Gilbert, AZ · No drug or device payments recorded (2025) · (480) 412-6788
Dr. Tiana Hallberg, MD
Gilbert, AZ · No drug or device payments recorded (2025) · (602) 933-0777
Dr. Alex Shen, D.O
Glendale, AZ · $19 in drug and device payments (2025) · (480) 907-4993
Dr. Aman Seth, D.O.
Glendale, AZ · $131 in drug and device payments (2025) · (602) 865-5555
Dr. Andres Duque, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Anup Sura, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Benjamin Masserano
Glendale, AZ · No drug or device payments recorded (2025) · (602) 933-0777
Dr. Brian Baird, DO
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2631
Dr. Charles Otuonye, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Constantine Audeh, MD
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Danny Byun, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Deepa Verma, MD
Glendale, AZ · $161 in drug and device payments (2025) · (602) 865-2627
Dr. Dharmashree Sreedhar, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Dimas Kosa
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2631
Dr. Donald Lefevre, D.O.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Duke Lee, MD
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Duncan Trigg, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Faiza Laleka, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Firoozeh Isfahani, MD
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Hasan Chaudhry, MD
Glendale, AZ · No drug or device payments recorded (2025) · (602) 736-8386
Dr. Il-lyuck Park, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Ipuole Ogar, MD
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Jacob Hurley, M.D.
Glendale, AZ · $108 in drug and device payments (2025) · (602) 865-2627
Dr. James Napoli, MD
Glendale, AZ · No drug or device payments recorded (2025) · (602) 997-5533
Dr. Jayashree Nair, MD
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Joshua West
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Karan Bhasin, MD
Glendale, AZ · $134 in drug and device payments (2025) · (623) 505-4590
Dr. Karen Alonso, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Krithiga Ganesh Babu, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Lakshmi Reddy, MD
Glendale, AZ · No drug or device payments recorded (2025) · (602) 931-6331
Dr. Layal Nissan, MD
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2631
Dr. Learnmore Chiguma, M.D.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Lisa Simmon, M.D.
Glendale, AZ · $582 in drug and device payments (2025) · (602) 865-2627
Dr. Matthew Brownell, D.O.
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-2627
Dr. Michael Best, M.D., MPH
Glendale, AZ · $97 in drug and device payments (2025) · (602) 865-5555
Dr. Michael Hart, MD
Glendale, AZ · $77 in drug and device payments (2025) · (602) 865-5555
Dr. Michael Wilk, M.D.
Glendale, AZ · $164 in drug and device payments (2025) · (623) 505-4590
Dr. Nagaraj Madugonde, MD
Glendale, AZ · No drug or device payments recorded (2025) · (602) 865-5555
Dr. Nataly Vadasz-chates, MD
Glendale, AZ · $590 in drug and device payments (2025) · Telehealth · (602) 206-6262
Dr. Neil Mody, MD
Glendale, AZ · $218 in drug and device payments (2025) · (602) 787-3410

Common questions

How many Hospitalist providers are in Arizona?

There are 779 Hospitalist providers with active NPI records practicing in Arizona, according to federal NPPES data refreshed monthly.

Do Hospitalist providers in Arizona offer telehealth?

Yes. 27 of the 779 Hospitalist providers in Arizona (about 3%) report offering telehealth services in CMS data.

Which cities in Arizona have the most Hospitalist providers?

Phoenix (264), Scottsdale (91), Mesa (65) have the highest concentration of Hospitalist providers in Arizona.

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

191 of 779 Hospitalist providers in Arizona (25%) 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 Hospitalists in Arizona work in independent practices or large health systems?

Among 578 Hospitalists in Arizona enrolled in Medicare, 5% bill through a solo or small practice with fewer than 10 clinicians, 15% through a mid-size group of 10 to 99, and 80% through a large group or health system with 100 or more clinicians, according to CMS enrollment records.

Which hospitals do Hospitalists in Arizona work at?

According to CMS facility affiliation records, the Arizona hospitals where the most Hospitalists hold privileges are Banner Thunderbird Medical Center in Glendale; Mayo Clinic Hospital in Phoenix; St Josephs Hospital and Medical Center in Phoenix.

Hospitalist in all 50 states Search all 779 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 Hospitalist in Arizona? Get featured.