423.0 HEMOPERICARDIUM


Code Information

Diagnosis Code: 423.0

Short Description: Hemopericardium

Long Description: Hemopericardium

Code Classification:

  • Diseases of the circulatory system (390–459)
    • Other forms of heart disease (420-429)
      • 423 Other diseases of pericardium
        • 423.0 Hemopericardium

Code Version: 2015 ICD-9-CM


References to Index of Diseases and Injuries

The code 423.0 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Hemopericardium (with effusion) 423.0
    • newborn 772.8
    • traumatic (see also Hemothorax, traumatic) 860.2
      • with open wound into thorax 860.3
  • Hemorrhage, hemorrhagic (nontraumatic) 459.0
    • pericardium, pericarditis 423.0
  • Pericarditis (granular) (with decompensation) (with effusion) 423.9
    • hemorrhagic 423.0

Crosswalk Information

The code 423.0 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
423.0 Right Arrow I31.2 Hemopericardium, not elsewhere classified
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
423.1 Adhesive pericarditis
423.2 Constrictive pericarditis
423.3 Cardiac tamponade
423.8 Other specified diseases of pericardium
423.9 Unspecified disease of pericardium


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