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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

Q25.46 – Tortuous aortic arch

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Applicable To

Persistent convolutions of aortic arch

GEM Conversion to ICD-9 CM

Fs: 10000 – Anomalies of aortic arch

MDC / MS-DRG Reference

CARDIAC CONGENITAL AND VALVULAR DISORDERS WITH MCC
CARDIAC CONGENITAL AND VALVULAR DISORDERS WITHOUT MCC

Back Reference of Diagnostic Codes

Persistence, persistent (congenital)
convolutions
aortic arch Q25.46
Tortuous
aortic arch Q25.46

Sibling Codes

Congenital malformation of aorta unspecified
Absence and aplasia of aorta
Hypoplasia of aorta
Congenital aneurysm of aorta
Congenital dilation of aorta
Double aortic arch
Right aortic arch
Anomalous origin of subclavian artery
Other congenital malformations of aorta

Parent Sibling Codes

Patent ductus arteriosus
Coarctation of aorta
Atresia of aorta
Supravalvular aortic stenosis
Other congenital malformations of aorta
Atresia of pulmonary artery
Stenosis of pulmonary artery
Other congenital malformations of pulmonary artery
Other congenital malformations of other great arteries
Congenital malformation of great arteries, unspecified

View in Tabular

Code Title
Q00-Q99 Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
Q20-Q28 Congenital malformations of the circulatory system (Q20-Q28)
Q25 Congenital malformations of great arteries
Q25.4 Other congenital malformations of aorta
Q25.46 Tortuous aortic arch
Applicable to
Persistent convolutions of aortic arch