I25.82 Chronic total occlusion of coronary artery

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Code First

coronary atherosclerosis (I25.1-, I25.7-, I25.81-)

Type 1 Excludes

acute coronary occlusion with myocardial infarction (I21.0-I21.9, I22.-)
acute coronary occlusion without myocardial infarction (I24.0)

Applicable To

Complete occlusion of coronary artery
Total occlusion of coronary artery

GEM Conversion to ICD-9 CM


MDC / MS-DRG Reference


Back Reference of Diagnostic Codes

Occlusion, occluded
complete
coronary (acute) (thrombotic) (without myocardial infarction) I24.0
total (chronic) I25.82
total (chronic)
coronary (artery) (vein) (thrombotic) See also Infarct, myocardium
total (chronic) I25.82

Sibling Codes


Parent Sibling Codes


View in Tabular

Code Title
I00-I99 Diseases of the circulatory system (I00-I99)
I20-I25 Ischemic heart diseases (I20-I25)
I25 Chronic ischemic heart disease
I25.8 Other forms of chronic ischemic heart disease
I25.82 Chronic total occlusion of coronary artery
Type 1 Excludes
acute coronary occlusion with myocardial infarction (I21.0-I21.9, I22.-)
acute coronary occlusion without myocardial infarction (I24.0)

Applicable to
Complete occlusion of coronary artery
Total occlusion of coronary artery

Code First
coronary atherosclerosis (I25.1-, I25.7-, I25.81-)