205 Myeloid leukemia (205.00-205.92) ICD-9-CM
The 205.00-205.92 block classified 205 myeloid leukemia with 18 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 205.00-205.92 Block 18 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.
- 205.00 Ac myl leuk wo achv rmsn
- 205.01 Act myl leuk w rmsion
- 205.02 Act myel leuk in relapse
- 205.10 Ch myl leuk wo achv rmsn
- 205.11 Chr myl leuk w rmsion
- 205.12 Chr myel leuk in relapse
- 205.20 Sbac myl leu wo ach rmsn
- 205.21 Sbac myl leuk w rmsion
- 205.22 Sbac myl leuk in relapse
- 205.30 Myl sarcoma wo achv rmsn
- 205.31 Myl srcoma w rmsion
- 205.32 Myel sarcoma in relapse
- 205.80 Oth my leuk wo achv rmsn
- 205.81 Oth myl leuk w rmsion
- 205.82 Oth myel leuk in relapse
- 205.90 Uns my leu wo ach rmsn
- 205.91 Uns myl leuk w rmsion
- 205.92 Myel leuk NOS in relapse
Questions About This Page
Are the 205.00-205.92 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 205.00-205.92 block classify?
The block classified 205 myeloid leukemia with 18 codes in the final ICD-9-CM release. It sat under Neoplasms (140–239) 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.
