| ICD-10 Code | A09 |
| Description | Infectious gastroenteritis and colitis, unspecified |
| Hierarchy | |
| Billable status | ICD-10-CM Billable code |
Type 1certain localized infections - see body system-related chapters
Type 2carrier or suspected carrier of infectious disease (Z22.-)
Type 2infectious and parasitic diseases complicating pregnancy, childbirth and the puerperium (O98.-)
Type 2infectious and parasitic diseases specific to the perinatal period (P35-P39)
Type 2influenza and other acute respiratory infections (J00-J22)
Type 1colitis NOS (K52.9)
Type 1diarrhea NOS (R19.7)
Type 1enteritis NOS (K52.9)
Type 1gastroenteritis NOS (K52.9)
Type 1noninfective gastroenteritis and colitis, unspecified (K52.9)
Includesdiseases generally recognized as communicable or transmissible