864 Injury to liver (864.00-864.19) ICD-9-CM
The 864.00-864.19 block classified 864 injury to liver with 14 legacy diagnosis codes. None remain valid for claim submission; each code below links to its reference page with the official ICD-10-CM replacement under the CMS General Equivalence Mappings.
Retired Code Set
ICD-9-CM stopped being valid for U.S. claims with dates of service on or after October 1, 2015, when ICD-10-CM replaced it. Use this index for historical lookups and crosswalking; for current coding, start from the ICD-10-CM codes list or the ICD-9 / ICD-10 converter.
Legacy Codes in the 864.00-864.19 Block 14 codes
None of these codes remain valid for claim submission. Each code page shows its ICD-10-CM replacement under the CMS General Equivalence Mappings.
- 864.00 Liver injury NOS-closed
- 864.01 Liver hematoma/contusion
- 864.02 Liver laceration, minor
- 864.03 Liver laceration, mod
- 864.04 Liver laceration, major
- 864.05 Liver lacerat unspcf cls
- 864.09 Liver injury NEC-closed
- 864.10 Liver injury NOS-open
- 864.11 Liver hematom/contus-opn
- 864.12 Liver lacerat, minor-opn
- 864.13 Liver lacerat, mod-open
- 864.14 Liver lacerat, major-opn
- 864.15 Liver lacerat unspcf opn
- 864.19 Liver injury NEC-open
Questions About This Page
Are the 864.00-864.19 codes still billable?
No. Every code in this block became invalid for U.S. claims after September 30, 2015. Each code page linked above shows the ICD-10-CM replacement CMS assigned in the General Equivalence Mappings, and the ICD-9 / ICD-10 converter translates any of them directly.
What did the 864.00-864.19 block classify?
The block classified 864 injury to liver with 14 codes in the final ICD-9-CM release. It sat under Injury and poisoning (800–999) in the legacy hierarchy.
Related References
Source: final CMS ICD-9-CM release (version date October 1, 2014). Retired from U.S. claims after September 30, 2015.
