ICD-10-CM Code R84.4
Abnormal immunological findings in specimens from respiratory organs and thorax
Billable Code
Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.R84.4 is a billable ICD code used to specify a diagnosis of abnormal immunological findings in specimens from respiratory organs and thorax. A 'billable code' is detailed enough to be used to specify a medical diagnosis.
MS-DRG Mapping
- DRG Group #947-948 - Signs and symptoms with MCC.
- DRG Group #947-948 - Signs and symptoms without MCC.
ICD-10-CM Alphabetical Index References for 'R84.4 - Abnormal immunological findings in specimens from respiratory organs and thorax'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code R84.4. Click on any term below to browse the alphabetical index.
Equivalent ICD-9 Code GENERAL EQUIVALENCE MAPPINGS (GEM)
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code R84.4 and a single ICD9 code, 792.9 is an approximate match for comparison and conversion purposes.
Parent Code: R84 - Abnormal findings in specimens from respiratory organs and thorax