| Name | Extension | Direct Line |
| Administration/HR | ||
| Debbie Espinoza | 1372 | 703-837-1372 |
| AOA-PAC | ||
| Julie Trute | 1376 | 703-837-1376 |
| Tess Milliorn | 1345 | 703-837-1345 |
| Building & Finance | ||
| Darlene Kuny | 1374 | 703-837-1374 |
| Dennis Robinson | 1375 | 703-837-1375 |
| Communications | ||
| Matt Willette | 1001 | 703-837-1001 |
| Government Relations | ||
| Jodi Chappell Mitchell | 1348 | 703-837-1348 |
| David Danielson | 1349 | 703-837-1349 |
| Charlene Datig | 1377 | 703-837-1377 |
| Adrianne Drollette | 1378 | 703-837-1378 |
| Kelly Hipp | 1346 | 703-837-1346 |
| Jon Hymes | 1371 | 703-837-1371 |
| Alicia Kerry Jones | 1373 | 703-837-1373 |
| Kelli Tate | 1347 | 703-837-1347 |
| Matt Willette | 1001 | 703-837-1001 |
| International Affairs | ||
| David Danielson | 1349 | 703-837-1349 |
| Keyperson Network | ||
| Adrianne Drollette | 1378 | 703-837-1378 |
| Medicare/Coding | ||
| Sheila Dwyer | 1344 | 703-837-1344 |
| Medicare/Policy | ||
| Kelly Hipp | 1346 | 703-837-1346 |
| Professional Relations | ||
| Kelly Hipp | 1346 | 703-837-1346 |
| Kelli Tate | 1347 | 703-837-1347 |
| Legal/State Government Relations | ||
| Lance Plunkett, JD | 4234 | 314-983-4234 |
| Elizabeth Ortmann-Vincenzo, JD | 4236 | 314-983-4236 |
| Sherry Cooper | 4266 | 314-983-4266 |