Largest groups
| Group | City | Clinicians |
|---|
| University Of Alabama Health Services Foundation, PC | Birmingham | 146 |
| Anesthesiologists Associated PC | Birmingham | 79 |
| Usa Health Anesthesia Billing Services LLC | Mobile | 42 |
| Comprehensive Anesthesia Services PC | Huntsville | 35 |
| Premier Anesthesia Of Montgomery PC | Montgomery | 21 |
| Blue Lake Health Springhill LLC | Mobile | 17 |
| Pediatric Anesthesia Associates PC | Birmingham | 16 |
| Flowers Hb Medical Services LLC | Dothan | 16 |
| Anesthesia Associates | Gadsden | 15 |
| Lifelinc Anesthesia PLLC | Saraland | 11 |
| Anesthesia Consultants Medical Group PC | Dothan | 11 |
| Montgomery Anesthesia Associates, PC | Montgomery | 11 |
| Anesthesia Associates Of East Alabama LLC | Opelika | 11 |
| Southern Perioperative Services P C | Pell City | 10 |
| Cullman Regional Anesthesia Services LLC | Cullman | 10 |
| Epix Anesthesia Of Alabama LLC | Anniston | 10 |
| Eastern Shore Anesthesia, P.C. | Fairhope | 10 |
| Physynergy LLC | Huntsville | 9 |
| Anesthesiology Consultants Of The Shoals | Florence | 8 |
| Dothan Anesthesiology Associates PC | Dothan | 8 |
| Blue Lake Health Alabama, LLC | Florence | 7 |
| Cullman Regional Pain Services LLC | Cullman | 7 |
| Anesthesia Services Of Decatur, P.C. | Decatur | 6 |
| Tuscaloosa Anesthesia Associates LLC | Tuscaloosa | 6 |
| South Baldwin Anesthesia PC | Foley | 6 |
Group size mix
| Clinicians per group ID | Group IDs |
|---|
| 1 | 30 |
| 2 to 4 | 18 |
| 5 to 9 | 13 |
| 10 to 24 | 13 |
| 25 or more | 4 |
Source: CMS Doctors and Clinicians National Downloadable File. Counts are Medicare enrollment records, not a full census.