745 Bulbus cordis anomalies and anomalies of cardiac septal closure (745.0-745.9) ICD-9-CM
The 745.0-745.9 block classified 745 bulbus cordis anomalies and anomalies of cardiac septal closure with 15 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 745.0-745.9 Block 15 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.
- 745.0 Common truncus
- 745.10 Compl transpos great ves
- 745.11 Double outlet rt ventric
- 745.12 Correct transpos grt ves
- 745.19 Transpos great vess NEC
- 745.2 Tetralogy of fallot
- 745.3 Common ventricle
- 745.4 Ventricular sept defect
- 745.5 Secundum atrial sept def
- 745.60 Endocard cushion def NOS
- 745.61 Ostium primum defect
- 745.69 Endocard cushion def NEC
- 745.7 Cor biloculare
- 745.8 Septal closure anom NEC
- 745.9 Septal closure anom NOS
Questions About This Page
Are the 745.0-745.9 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 745.0-745.9 block classify?
The block classified 745 bulbus cordis anomalies and anomalies of cardiac septal closure with 15 codes in the final ICD-9-CM release. It sat under Congenital anomalies (740–759) 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.
