Clinicians affiliated with Emergency Professional Services PC
108 clinicians on file with this group · most practice in Phoenix-Mesa-Chandler, AZ · PAC ID 6901707272
Affiliation snapshotOctober 2, 2026CMS Doctors and Clinicians file, current snapshot (no end-of-2024 archive), applied to 2024
Activity year2024Medicare Part B claims, Original Medicare fee-for-service
85 clinicians affiliated with Emergency Professional Services PC are in the 2024 Medicare Part B data, 79 of them physicians. Data years with affiliated clinicians: 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 · Emergency Medicine (78) · Nurse Practitioner (5) · Internal Medicine (1) · Physician Assistant (1)
Specialty links go to the specialty in Phoenix-Mesa-Chandler, AZ.
Clinicians affiliated with Emergency Professional Services PC, 2024
Alphabetical by last name; 85.
| Name | Specialty | City |
|---|---|---|
| Michael A Ament, DO | Emergency Medicine | Gainesville, FL |
| Michael J Baros, FNP-C | Nurse Practitioner | Phoenix, AZ |
| Moneesh D Bhow, M.D | Emergency Medicine | Phoenix, AZ |
| Craig L Brooks, M.D. | Emergency Medicine | Castle Rock, CO |
| Zachariah Brown | Emergency Medicine | Phoenix, AZ |
| Richard J Bruno, MD | Emergency Medicine | Phoenix, AZ |
| Lauren R Burmann, DO | Emergency Medicine | Lansing, MI |
| Erica A Burmood, DO | Emergency Medicine | Payson, AZ |
| Matthew A Cadelago, DO | Emergency Medicine | Las Vegas, NV |
| Stephanie Campbell, M.D. | Emergency Medicine | Chicago, IL |
| Michelle Chase, DO | Emergency Medicine | Glendale, AZ |
| Jason S Cheng, D.O. | Emergency Medicine | Riverton, WY |
| Joseph Choi | Emergency Medicine | Phoenix, AZ |
| Marvin T Clever, MD | Emergency Medicine | Phoenix, AZ |
| Carrie L Cook, D.O. | Emergency Medicine | Phoenix, AZ |
| Steven S Culley, DO | Emergency Medicine | Saint Joseph, MI |
| Diana L Dabell, M.D. | Emergency Medicine | Phoenix, AZ |
| Douglas C Dang, MD | Emergency Medicine | Phoenix, AZ |
| Joseph A Demirjian, MD | Emergency Medicine | Tucson, AZ |
| Justin D Dickson, DO | Emergency Medicine | Wright Patterson Afb, OH |
| Brian P Duffell | Emergency Medicine | East Norriton, PA |
| Corey Edwards, MD | Emergency Medicine | Portland, OR |
| Shane Elton, DO | Emergency Medicine | San Tan Valley, AZ |
| Javier Figueroa, M.D. | Emergency Medicine | Tucson, AZ |
| Bradley G Florence, DO | Emergency Medicine | Phoenix, AZ |
| John R Gardner, MD | Emergency Medicine | Omaha, NE |
| Shawna M Gelormino, D.O., | Emergency Medicine | Cleveland, OH |
| Brian C Geyer, M.D. | Emergency Medicine | Phoenix, AZ |
| Natalie J Gilbert, DO | Emergency Medicine | Bartlesville, OK |
| Monica P Gomez Lopez | Emergency Medicine | Las Vegas, NV |
| Ashley Gray, M.D. | Emergency Medicine | Providence, RI |
| Jason L Grimsman, D.O. | Emergency Medicine | Phoenix, AZ |
| Alexandra Grino | Emergency Medicine | New York, NY |
| Courtney M Grzybowski, DO | Emergency Medicine | Phoenix, AZ |
| Pooja G Haas | Emergency Medicine | Phoenix, AZ |
| Mary Crista C He, DO | Emergency Medicine | Phoenix, AZ |
| Nattasha V Huffaker, PA-C | Physician Assistant | Glendale, AZ |
| Paul M Jimenez Stuart, DO | Emergency Medicine | Erie, PA |
| Gregory S Johnston, M.D. | Emergency Medicine | New London, CT |
| Erica Kris, MD | Emergency Medicine | Phoenix, AZ |
| Brian Lehnhof, DO | Emergency Medicine | Warwick, RI |
| Carl Leonhardt, DO | Emergency Medicine | Olympia Fields, IL |
| Kristi Lizyness, DO | Emergency Medicine | Phoenix, AZ |
| Nelson Lorenzo, DO | Emergency Medicine | Dublin, OH |
| Sarah M Luna, DNP | Nurse Practitioner | Surprise, AZ |
| Layth Mahdi, MD | Emergency Medicine | Phoenix, AZ |
| Samantha E Margaritis | Emergency Medicine | Phoenix, AZ |
| Gregory Massoud, D.O. | Emergency Medicine | Chandler, AZ |
| Taylor M Mcauliff, DO | Emergency Medicine | Glendale, AZ |
| Stephanie Michael, DO | Emergency Medicine | Dublin, OH |
| Christopher J Miedema, M.D. | Emergency Medicine | Phoenix, AZ |
| Joshua J Millar, D.O. | Emergency Medicine | Phoenix, AZ |
| Aneesh T Narang, MD | Emergency Medicine | Boston, MA |
| Erick M O'Brien, D.O | Emergency Medicine | Buffalo, NY |
| Brady T Olsen, DO | Emergency Medicine | Eglin Afb, FL |
| Amy E Olson, FNP-C | Nurse Practitioner | Tucson, AZ |
| Nicolas S Osborne, MD | Emergency Medicine | Columbia, SC |
| James D Palmer | Emergency Medicine | Phoenix, AZ |
| Gavin A Parisi, MD | Emergency Medicine | Phoenix, AZ |
| Pooja M Patil, M.D. | Emergency Medicine | New Brunswick, NJ |
| Benjamin D Pirotte, MD | Emergency Medicine | Phoenix, AZ |
| Robert E Porter, DO | Emergency Medicine | Phoenix, AZ |
| Beth M Ranney, MD | Emergency Medicine | Phoenix, AZ |
| John M Reid, MD | Emergency Medicine | Tucson, AZ |
| Adam T Roussas, MD | Emergency Medicine | Tucson, AZ |
| Eric J Schenk, M.D. | Emergency Medicine | Phoenix, AZ |
| Connor Schromm | Emergency Medicine | Corpus Christi, TX |
| Bradley J Serack, M.D. | Emergency Medicine | Phoenix, AZ |
| Ajita R Shah, M.D. | Emergency Medicine | Austin, TX |
| Jordan Shank, MD | Emergency Medicine | Phoenix, AZ |
| Ali S Shihab | Emergency Medicine | Tucson, AZ |
| Shannon H Smalley, DO | Emergency Medicine | Phoenix, AZ |
| Dayna E Staiert, MD | Emergency Medicine | Phoenix, AZ |
| Peter Touresian, DO | Emergency Medicine | Phoenix, AZ |
| Christopher A Waranch, DO | Emergency Medicine | Columbia, MO |
| Frederick T Warner, MD | Emergency Medicine | Goodyear, AZ |
| Jason Warren, NP | Nurse Practitioner | Gilbert, AZ |
| Elliot Welder, MD | Emergency Medicine | Phoenix, AZ |
| Jordan R Wells, MD | Emergency Medicine | Phoenix, AZ |
| Jessica Whatcott, MD | Emergency Medicine | Phoenix, AZ |
| Anthony C Wong, M.D. | Emergency Medicine | Pittsburgh, PA |
| Samantha S Wu Halpert, M.D. | Emergency Medicine | Phoenix, AZ |
| Leanne Yelle, NP | Nurse Practitioner | Chandler, AZ |
| Jessica R Zahn, D.O. | Emergency Medicine | Phoenix, AZ |
| Trevin B Zarrinkelk, DO | Internal Medicine | 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