ICD-10 Diagnosis Code S26.99XA

Inj heart, unsp w or w/o hemopericardium, init encntr

Diagnosis Code S26.99XA

ICD-10: S26.99XA
Short Description: Inj heart, unsp w or w/o hemopericardium, init encntr
Long Description: Other injury of heart, unspecified with or without hemopericardium, initial encounter
This is the 2017 version of the ICD-10-CM diagnosis code S26.99XA

Valid for Submission
The code S26.99XA is valid for submission for HIPAA-covered transactions.

Code Classification
  • Injury, poisoning and certain other consequences of external causes (S00–T98)
    • Injuries to the thorax (S20-S29)
      • Injury of heart (S26)

Information for Medical Professionals

Diagnostic Related Groups
The diagnosis code S26.99XA is grouped in the following Diagnostic Related Group(s) (MS-DRG V34.0)

  • 314 - OTHER CIRCULATORY SYSTEM DIAGNOSES WITH MCC
  • 315 - OTHER CIRCULATORY SYSTEM DIAGNOSES WITH CC
  • 316 - OTHER CIRCULATORY SYSTEM DIAGNOSES WITHOUT CC/MCC

Information for Patients


Chest Injuries and Disorders

The chest is the part of the body between your neck and your abdomen. It includes the ribs and breastbone. Inside your chest are several organs, including the heart, lungs, and esophagus. The pleura, a large thin sheet of tissue, lines the inside of the chest cavity.

Chest injuries and disorders include

  • Heart diseases
  • Lung diseases and collapsed lung
  • Pleural disorders
  • Esophagus disorders
  • Broken ribs
  • Thoracic aortic aneurysms
  • Disorders of the mediastinum, the space between the lungs, breastbone, and spine

  • Chest tube insertion (Medical Encyclopedia)
  • Costochondritis (Medical Encyclopedia)
  • Mediastinal tumor (Medical Encyclopedia)
  • Pectus excavatum (Medical Encyclopedia)
  • Rib fracture - aftercare (Medical Encyclopedia)


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