Specific code icon 2014 ICD-10-CM Diagnosis Code I30.9

Acute pericarditis, unspecified

  • I30.9 is a billable ICD-10-CM code that can be used to specify a diagnosis.
  • On October 1, 2014 ICD-10-CM will replace ICD-9-CM in the United States, therefore, I30.9 and all other ICD-10-CM codes should only be used for training or planning purposes until then.
Description Synonyms
  • Acute pericarditis
  • Acute pericarditis (inflammation of heart sac)
  • Pericarditis, acute
Mortality Data
  • Between 1999-2007 there were 183 deaths in the United States where ICD-10 I30.9 was indicated as the underlying cause of death [source: cdc.govlink to cdc.gov]
  • ICD-10 I30.9 as underlying cause of death data broken down by: gender, age, race, year
ICD-10-CM I30.9 is grouped within Diagnostic Related Group(s) (MS-DRG v30.0):
  • 314 Other circulatory system diagnoses with mcc
  • 315 Other circulatory system diagnoses with cc
  • 316 Other circulatory system diagnoses without cc/mcc
Convert ICD-10-CM I30.9 to ICD-9-CM
The following ICD-10-CM Index entries contain back-references to ICD-10-CM I30.9: