745.8 SEPTAL CLOSURE ANOM NEC


Code Information

Diagnosis Code: 745.8

Short Description: Septal closure anom NEC

Long Description: Other bulbus cordis anomalies and anomalies of cardiac septal closure

Code Classification:

  • Congenital anomalies (740–759)
    • Congenital anomalies (740-759)
      • 745 Bulbus cordis anomalies and anomalies of cardiac septal closure
        • 745.8 Septal closure anom NEC

Code Version: 2015 ICD-9-CM


Synonyms

  • Abnormality of atrial septum
  • Atrial septal defect through coronary sinus orifice
  • Congenital abnormality of atria and atrial septum
  • Cor triloculare
  • Left atrial appendage absent
  • Premature closure of foramen ovale
  • Restrictive interatrial communication with obligatory shunt
  • Sinus venosus atrial septal defect
  • Sinus venosus defect with overriding inferior vena cava
  • Sinus venosus defect with overriding superior vena cava

References to Index of Diseases and Injuries

The code 745.8 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Anomaly, anomalous (congenital) (unspecified type) 759.9
    • bulbus cordis 745.9
      • persistent (in left ventricle) 745.8
    • heart 746.9
      • septum 745.9
        • specified type NEC 745.8
    • specified type NEC
      • cardiac septal closure 745.8
  • Bulbus cordis 745.9
    • persistent (in left ventricle) 745.8
  • Cor
    • triloculare 745.8
      • biatriatum 745.3
      • biventriculare 745.69
  • Defect, defective 759.9
    • atrial septal (ostium secundum type) 745.5
      • sinus venosus 745.8
    • septal (closure) (heart) NEC 745.9
      • specified type NEC 745.8
  • Deformity 738.9
    • heart (congenital) 746.9
      • septum 745.9
        • specified type NEC 745.8
  • Persistence, persistent (congenital) 759.89
    • bulbus cordis in left ventricle 745.8
  • Premature - see also condition
    • closure
      • foramen ovale 745.8
  • Trilocular heart 745.8
  • Unilocular heart 745.8

Crosswalk Information

The code 745.8 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
745.8 Right Arrow Q20.8 Oth congenital malform of cardiac chambers and connections
Q21.8 Other congenital malformations of cardiac septa
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
745.0 Common truncus
745.10 Complete transposition of great vessels
745.11 Double outlet right ventricle
745.12 Corrected transposition of great vessels
745.19 Other transposition of great vessels
745.2 Tetralogy of fallot
745.3 Common ventricle
745.4 Ventricular septal defect
745.5 Ostium secundum type atrial septal defect
745.60 Endocardial cushion defect, unspecified type
745.61 Ostium primum defect
745.69 Other endocardial cushion defects
745.7 Cor biloculare
745.9 Unspecified defect of septal closure


This page was last updated on: 10/1/2014