| Abbreviation | Definition |
|---|---|
| HIP | Honor Intellectual Property |
| HIPAA | Health Insurance Portability and Accountability Act |
| HIPC | Heavily Indebted Poor Country |
| HIPP | Historic Image Processing Project |
| HIPPA | Health Insurance Portability And Privacy Act |
| HIPPA | Health Insurance Privacy And Portability Act |
| HIPPA | Healthcare Information Portability and Privacy Act |
| HIRS | Health Information Resources Service |
| HIT | Health Information Technology (same as health IT) |
| HITECH | Health Information Technology for Economic and Clinical Health [Act] |
| HITIAPD | Health Information Technology Implementation Advance Planning Document |
| HITM | History In The Making |
| HITPAPD | Health Information Technology Planning Advance Planning Document |
| HITPC | Health Information Technology Policy Committee |
| HIX | Honesty Integrity And Xcellence |
| HIX(es) | Health Insurance Exchange(es) |
| HL7 | Health Level Seven International |
| HLA | Historical Labor Application |
| HLAS | Handbook of Latin American Studies |
| HLC | High Level Communications |