Clinicians affiliated with Arizona Digestive Health PC
136 clinicians on file with this group · most practice in Phoenix-Mesa-Chandler, AZ · PAC ID 6507940731
117 clinicians affiliated with Arizona Digestive Health PC are in the 2024 Medicare Part B data, 79 of them physicians. Data years with affiliated clinicians: 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023, 2024.
Each clinician's exact figures are in their Physician Report, from their page; a specialty's figures in this market are in a Market Comparison. View sample report · Already purchased? Open your report
Affiliated clinicians by specialty, 2024
All specialties · Gastroenterology (47) · Nurse Practitioner (19) · Physician Assistant (17) · Urology (10) · Pathology (6) · Radiation Oncology (5) · Internal Medicine (4) · Obstetrics & Gynecology (4) · Certified Registered Nurse Anesthetist (CRNA) (2) · Anesthesiology (1) · Gynecological Oncology (1) · Interventional Radiology (1)
Specialty links go to the specialty in Phoenix-Mesa-Chandler, AZ.
Clinicians affiliated with Arizona Digestive Health PC, 2024
Alphabetical by last name; 101–117 of 117.
| Name | Specialty | City |
|---|---|---|
| Alan Strobel, M.D. | Anesthesiology | Manhasset, NY |
| Prabhakar Swaroop, MD | Gastroenterology | Scottsdale, AZ |
| Eugene F Tharalson, M.D. | Gastroenterology | Phoenix, AZ |
| Stephanie A Tilley, FNP-C | Nurse Practitioner | Glendale, AZ |
| Chirag D Trivedi, D.O. | Gastroenterology | Sun City, AZ |
| Jamie Tumbleson | Nurse Practitioner | Litchfield Park, AZ |
| Eugene Verkhovsky, M.D. | Gastroenterology | Glendale, AZ |
| Jordan T Vulcano, DO | Gastroenterology | Mesa, AZ |
| Maralee A Wagner, NP-C | Nurse Practitioner | Mesa, AZ |
| George J Walker, M.D. | Gastroenterology | Mesa, AZ |
| Katie E Wall, FNP | Nurse Practitioner | Litchfield Park, AZ |
| Mika Watanabe, PA-C | Physician Assistant | Litchfield Park, AZ |
| Kurt A Wharton, MD | Radiation Oncology | Glendale, AZ |
| Keri S Wong, M.D. | Obstetrics & Gynecology | Litchfield Park, AZ |
| Kelly L Zabierek, NP | Nurse Practitioner | Goodyear, AZ |
| Leslie A Zeckser, PA-C | Physician Assistant | Scottsdale, AZ |
| Wendi Zhou, MD | Pathology | Phoenix, AZ |
Practice locations
Listed practice locations in Arizona.
Source: CMS Doctors and Clinicians National Downloadable File, snapshot October 2, 2026.
Membership comes from the CMS Doctors and Clinicians file. CMS does not publish an end-of-year archive of it, so the current snapshot is applied to every data year. A clinician affiliated with several groups or hospitals appears on each of their pages. How group pages are built · Limitations