| AHIA | Academy of Hospitality Industry Attorneys 
| Others |
| AHIA | Advancing Healthcare Innovation in Africa
| Others |
| AHIA | Affordable Health Insurance Agency
| Others |
| AHIA | Alamitos Heights Improvement Association
| Others |
| AHIA | American Heartland Insurance Agency
| Others |
| AHIA | American Industrial Hygiene Association
| Others |
| AHIA | Arizona Homicide Investigators Association
| Others |
| AHIA | Association of Health Insurance Advisors
| Others |
| AHIA | Association of Healthcare Internal Auditors
| Others |
| AHIA | Australian Health Informatics Association
| Others |