| Recommended Mapping (based on statistical analysis) |
| Source ICD-9 | Mapping Type | Target ICD-10 |
| 75160 (Diagnosis) - Biliary & liver anom NOS (Unspecified anomaly of gallbladder, bile ducts, and liver) | Single To Single | Q441 (Diagnosis) - Other congenital malformations of gallbladder |
| CMS/CDC General Equivalence Mappings |
| 75160 (Diagnosis) - Biliary & liver anom NOS (Unspecified anomaly of gallbladder, bile ducts, and liver) | Single To Single | Alternative #1: Q441 (Diagnosis) - Other congenital malformations of gallbladder |
Single To Single | Alternative #2: Q445 (Diagnosis) - Other congenital malformations of bile ducts | Single To Single | Alternative #3: Q447 (Diagnosis) - Other congenital malformations of liver |