289 Other diseases of blood and blood-forming organs (289.0-289.9) ICD-9-CM
The 289.0-289.9 block classified 289 other diseases of blood and blood-forming organs 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 289.0-289.9 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.
- 289.0 Secondary polycythemia
- 289.1 Chronic lymphadenitis
- 289.2 Mesenteric lymphadenitis
- 289.3 Lymphadenitis NOS
- 289.4 Hypersplenism
- 289.50 Spleen disease NOS
- 289.51 Chr congest splenomegaly
- 289.52 Splenic sequestration
- 289.53 Neutropenic splenomegaly
- 289.59 Spleen disease NEC
- 289.6 Familial polycythemia
- 289.7 Methemoglobinemia
- 289.81 Prim hypercoagulable st
- 289.82 Sec hypercoagulable st
- 289.83 Myelofibrosis
- 289.84 Heparin-indu thrombocyto
- 289.89 Blood diseases NEC
- 289.9 Blood disease NOS
Questions About This Page
Are the 289.0-289.9 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 289.0-289.9 block classify?
The block classified 289 other diseases of blood and blood-forming organs with 18 codes in the final ICD-9-CM release. It sat under Diseases of the blood and blood-forming organs (280–289) 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.
