Largest groups
| Group | City | Clinicians |
|---|---|---|
| Valley Anesthesiology Consultants INC | Phoenix | 232 |
| Banner-University Medical Group | Tucson | 106 |
| Banner Hospital Based Physicians Arizona LLC | Mesa | 90 |
| Mayo Clinic Arizona | Phoenix | 81 |
| Anesthesia Partners Of Arizona LLC | Phoenix | 80 |
| Ias Arizona PLLC | Tucson | 78 |
| Chandler Anesthesia Consultants LLC | Chandler | 57 |
| Yuma Regional Medical Center | Yuma | 50 |
| Banner - University Hospital Based Physicians LLC | Phoenix | 49 |
| Phoenix Children'S Hospital | Phoenix | 44 |
| Northwest Hbp Medical Services LLC | Tucson | 36 |
| Northern Arizona Healthcare Corporation | Flagstaff | 34 |
| District Medical Group INC | Phoenix | 34 |
| Southern Arizona Anesthesia Services PC | Tucson | 33 |
| Pca Anesthesia | Phoenix | 30 |
| Anesthesia Partners And Management LLC | Phoenix | 29 |
| Grand Canyon Anesthesia LLC | Glendale | 26 |
| Northeastern Anesthesia PLLC | Show Low | 25 |
| Sjhmc Physician Services | Phoenix | 24 |
| Prescott Anesthesia PLLC | Prescott | 16 |
| Battle Born Anesthesia Associates LTD | Kingman | 15 |
| Kingman Healthcare INC | Kingman | 14 |
| Guide Anesthesia Az LLC | Phoenix | 12 |
| Ascend Anesthesia LLC | Phoenix | 12 |
| Greater Anesthesia Solutions | Glendale | 11 |
Group size mix
| Clinicians per group ID | Group IDs |
|---|---|
| 1 | 26 |
| 2 to 4 | 20 |
| 5 to 9 | 7 |
| 10 to 24 | 9 |
| 25 or more | 18 |
Source: CMS Doctors and Clinicians National Downloadable File. Counts are Medicare enrollment records, not a full census.
