ICD-10 Diagnosis Code Q24.5

Malformation of coronary vessels

Diagnosis Code Q24.5

ICD-10: Q24.5
Short Description: Malformation of coronary vessels
Long Description: Malformation of coronary vessels
This is the 2017 version of the ICD-10-CM diagnosis code Q24.5

Valid for Submission
The code Q24.5 is valid for submission for HIPAA-covered transactions.

Code Classification
  • Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
    • Congenital malformations of the circulatory system (Q20-Q28)
      • Other congenital malformations of heart (Q24)

Information for Medical Professionals

Diagnostic Related Groups
The diagnosis code Q24.5 is grouped in the following Diagnostic Related Group(s) (MS-DRG V34.0)

  • 306 - CARDIAC CONGENITAL AND VALVULAR DISORDERS WITH MCC
  • 307 - CARDIAC CONGENITAL AND VALVULAR DISORDERS WITHOUT MCC

Convert to ICD-9 Additional informationCallout TooltipGeneral Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.

Present on Admission (POA) Additional informationCallout TooltipPresent on Admission
The Present on Admission (POA) indicator is used for diagnosis codes included in claims involving inpatient admissions to general acute care hospitals. POA indicators must be reported to CMS on each claim to facilitate the grouping of diagnoses codes into the proper Diagnostic Related Groups (DRG). CMS publishes a listing of specific diagnosis codes that are exempt from the POA reporting requirement.

The code Q24.5 is exempt from POA reporting.

Synonyms
  • Aberrant course of coronary artery between aorta and pulmonary trunk
  • Aberrant course of left anterior descending coronary artery from right coronary artery crossing right ventricular outflow tract
  • Abnormal coronary artery course
  • Abnormal ostium of coronary artery
  • Abnormal ostium of coronary sinus
  • Abnormality of right superior vena cava
  • Aneurysm of coronary vessels
  • Anomalous coronary artery communication
  • Anomalous coronary artery with acute angulation of less than 45 degrees relative to aorta
  • Anomalous coronary artery without acute angulation of less than 45 degrees relative to aorta
  • Anomalous coronary venous return
  • Anomalous course of coronary artery across right ventricular outflow tract
  • Anomalous course of coronary artery anterior to aorta
  • Anomalous course of coronary artery anterior to pulmonary trunk
  • Anomalous course of coronary artery anterior to pulmonary trunk and aorta
  • Anomalous course of coronary artery posterior to aorta
  • Anomalous course of coronary artery posterior to pulmonary trunk
  • Anomalous course of coronary artery posterior to pulmonary trunk and aorta
  • Anomalous course of coronary artery through infundibular septum
  • Anomalous intramural course of proximal portion of coronary artery above aortic sinus
  • Anomalous intramural course of proximal portion of coronary artery across commissure of aortic valve
  • Anomalous intramural course of proximal portion of coronary artery within aortic sinus
  • Anomalous origin of accessory coronary artery from aortic sinus
  • Anomalous origin of accessory coronary artery from pulmonary artery
  • Anomalous origin of circumflex artery from aortic sinus to right of nonfacing aortic sinus and anomalous origin of left anterior descending coronary artery and right coronary artery from aortic sinus to left of nonfacing aortic sinus
  • Anomalous origin of conus artery from separate aortic sinus orifice
  • Anomalous origin of coronary arteries from anterior aortic sinus
  • Anomalous origin of coronary arteries from both aortic sinuses of bicuspid valve
  • Anomalous origin of coronary artery
  • Anomalous origin of coronary artery from aorta
  • Anomalous origin of coronary artery from aortic sinus to left of nonfacing aortic sinus
  • Anomalous origin of coronary artery from aortic sinus to right of nonfacing aortic sinus
  • Anomalous origin of coronary artery from left pulmonary artery
  • Anomalous origin of coronary artery from non-facing sinus
  • Anomalous origin of coronary artery from pulmonary arterial tree
  • Anomalous origin of coronary artery from right pulmonary artery
  • Anomalous origin of dual left anterior descending coronary arteries
  • Anomalous origin of dual left anterior descending coronary arteries from right coronary artery and left coronary artery
  • Anomalous origin of large conus artery from right coronary artery
  • Anomalous origin of left anterior descending artery and right coronary artery from aortic sinus to right of nonfacing aortic sinus and anomalous origin of circumflex artery from aortic sinus to left of nonfacing aortic sinus
  • Anomalous origin of left anterior descending artery from aortic sinus to right of nonfacing aortic sinus and anomalous origin of circumflex artery and right coronary artery from aortic sinus to left of nonfacing aortic sinus
  • Anomalous origin of left anterior descending coronary artery from pulmonary artery
  • Anomalous origin of left anterior descending coronary artery from right coronary artery aortic sinus
  • Anomalous origin of left anterior descending from right coronary artery
  • Anomalous origin of left circumflex artery from right coronary artery
  • Anomalous origin of left circumflex coronary artery from pulmonary artery
  • Anomalous origin of left circumflex coronary artery from right coronary aortic sinus
  • Anomalous origin of left coronary artery
  • Anomalous origin of left coronary artery and right coronary artery from pulmonary artery
  • Anomalous origin of left coronary artery and right coronary artery with dual orifices from aortic sinus to left of nonfacing aortic sinus
  • Anomalous origin of left coronary artery and right coronary artery with dual orifices from aortic sinus to right of nonfacing aortic sinus
  • Anomalous origin of left coronary artery from pulmonary artery
  • Anomalous origin of left coronary artery from right coronary aortic sinus
  • Anomalous origin of left coronary artery from right coronary artery
  • Anomalous origin of right coronary artery
  • Anomalous origin of right coronary artery and circumflex artery from aortic sinus to right of nonfacing aortic sinus and anomalous origin of left anterior descending artery from aortic sinus to left on nonfacing aortic sinus
  • Anomalous origin of right coronary artery from aortic sinus to right of nonfacing aortic sinus and anomalous origin of left coronary artery from aortic sinus to left of nonfacing aortic sinus
  • Anomalous origin of right coronary artery from left anterior descending coronary artery
  • Anomalous origin of right coronary artery from left circumflex coronary artery
  • Anomalous origin of right coronary artery from left coronary artery
  • Anomalous origin of right coronary artery from left coronary artery aortic sinus
  • Anomalous origin of right coronary artery from left coronary artery aortic sinus and anomalous origin of left coronary artery from right coronary artery aortic sinus
  • Anomalous origin of right coronary artery from pulmonary artery
  • Anomalous origin of single coronary artery from aortic sinus to left of nonfacing aortic sinus
  • Anomalous origin of single coronary artery from aortic sinus to right of nonfacing aortic sinus
  • Anomalous origin of single coronary artery from left coronary artery aortic sinus
  • Anomalous origin of single coronary artery from nonfacing aortic sinus
  • Anomalous origin of single coronary artery from right coronary artery aortic sinus
  • Anomalous origin of sinus node coronary artery from separate aortic sinus orifice
  • Anomalous valve of coronary sinus
  • Aortic left ventricular tunnel
  • Aortic left ventricular tunnel with right coronary artery from tunnel
  • Aortic tunnel
  • Atresia of systemic vein
  • Balanced coronary system
  • Calcification of coronary artery
  • Circumflex runs posterior to aorta
  • Circumflex runs posterior to pulmonary trunk
  • Common coronary artery orifice
  • Completely unroofed coronary sinus defect in left atrium
  • Congenital abnormality of hepatic vein
  • Congenital abnormality of right atrium
  • Congenital abnormality of right atrium
  • Congenital abnormality of right atrium
  • Congenital absence of coronary artery
  • Congenital absence of coronary sinus
  • Congenital anomaly of coronary artery
  • Congenital atresia of cardiac vein
  • Congenital atresia of left main stem coronary artery
  • Congenital atresia of right coronary artery orifice
  • Congenital coronary aneurysm
  • Congenital coronary arteriovenous fistula
  • Congenital coronary artery calcification
  • Congenital coronary artery fistula
  • Congenital coronary artery fistula to left atrium
  • Congenital coronary artery fistula to left ventricle
  • Congenital coronary artery fistula to pulmonary artery
  • Congenital coronary artery fistula to right atrium
  • Congenital coronary artery fistula to right ventricle
  • Congenital coronary artery sclerosis
  • Congenital coronary sinus stenosis
  • Congenital occlusion of coronary sinus
  • Congenital stenosis of distal coronary artery
  • Congenital stricture of artery
  • Congenital stricture of coronary artery
  • Coronary artery arising from main pulmonary artery
  • Coronary artery fistula to left atrium
  • Coronary artery fistula to left ventricle
  • Coronary artery fistula to right atrium
  • Coronary artery fistula to right ventricle
  • Coronary artery orifice abnormally low
  • Coronary artery patent
  • Coronary artery runs between aorta and pulmonary trunk
  • Coronary artery stenosis
  • Coronary artery stenosis
  • Coronary orifice abnormally high
  • Coronary orifice asymmetrical
  • Coronary orifice atresia
  • Coronary sinus defect in left atrium
  • Coronary sinus drainage cephalad to left superior vena cava
  • Coronary sinus drainage cephalad to right superior vena cava
  • Coronary sinus orifice atresia
  • Coronary sinus to left ventricle fistula
  • Coronary stricture
  • Diverticulum of coronary sinus
  • Double barrel dual coronary artery orifices within aortic sinus
  • Dual coronary orifice
  • Finding of coronary artery patency
  • Fistula of coronary sinus
  • Hepatic vein to coronary sinus
  • Interruption of coronary artery
  • Intramural coronary artery course
  • Left dominant coronary system
  • Left ventricular myocardial sinusoids
  • Malposition of coronary artery orifice
  • Multiple coronary artery fistulae
  • Multiple coronary artery fistulae
  • Occlusion of coronary sinus
  • Right dominant coronary system
  • Right superior vena cava connecting to coronary sinus
  • Right ventricular myocardial sinusoids
  • Single coronary artery
  • Single coronary artery dividing into right coronary artery and left coronary artery
  • Single left coronary artery supplying all of heart with usual distribution of right coronary artery derived from distal left coronary artery
  • Single right coronary artery supplying all of heart with usual distribution of left coronary artery derived from distal right coronary artery
  • Systemic to coronary collateral artery
  • Systemic to pulmonary collateral artery from coronary artery
  • Truncal arteriovenous fistula
  • Variant coronary origin from aortic sinus
  • Variant dominance of coronary circulation
  • Variant dominance of coronary circulation
  • Variant dominance of coronary circulation
  • Vascular calcification
  • Venous valvular anomaly
  • Widely spaced right coronary artery and left coronary artery orifices within single aortic sinus

Index of Diseases and Injuries
References found for the code Q24.5 in the Index of Diseases and Injuries:


Information for Patients


Congenital Heart Defects

A congenital heart defect is a problem with the structure of the heart. It is present at birth. Congenital heart defects are the most common type of birth defect. The defects can involve the walls of the heart, the valves of the heart, and the arteries and veins near the heart. They can disrupt the normal flow of blood through the heart. The blood flow can slow down, go in the wrong direction or to the wrong place, or be blocked completely.

Doctors use a physical exam and special heart tests to diagnose congenital heart defects. They often find severe defects during pregnancy or soon after birth. Signs and symptoms of severe defects in newborns include

  • Rapid breathing
  • Cyanosis - a bluish tint to the skin, lips, and fingernails
  • Fatigue
  • Poor blood circulation

Many congenital heart defects cause few or no signs and symptoms. They are often not diagnosed until children are older.

Many children with congenital heart defects don't need treatment, but others do. Treatment can include medicines, catheter procedures, surgery, and heart transplants. The treatment depends on the type of the defect, how severe it is, and a child's age, size, and general health.

NIH: National Heart, Lung, and Blood Institute

  • Atrial septal defect (Medical Encyclopedia)
  • Bicuspid aortic valve (Medical Encyclopedia)
  • Congenital heart defect corrective surgeries (Medical Encyclopedia)
  • Congenital heart disease (Medical Encyclopedia)
  • Cyanotic heart disease (Medical Encyclopedia)
  • Dextrocardia (Medical Encyclopedia)
  • Echocardiogram -- children (Medical Encyclopedia)
  • Heart murmurs and other sounds (Medical Encyclopedia)
  • Patent ductus arteriosus (Medical Encyclopedia)
  • Ventricular septal defect (Medical Encyclopedia)


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