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ICD-10-CM Codes
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Q00-Q99
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Q20-Q28
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Q24-
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2023 ICD-10-CM Diagnosis Code Q24.3
2023 ICD-10-CM Diagnosis Code Q24.3
Pulmonary infundibular stenosis
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
- Q24.3 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2023 edition of ICD-10-CM Q24.3 became effective on October 1, 2022.
- This is the American ICD-10-CM version of Q24.3 - other international versions of ICD-10 Q24.3 may differ.
Applicable To- Subvalvular pulmonic stenosis
The following code(s) above
Q24.3 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
- Applicable To annotations, or
- Code Also annotations, or
- Code First annotations, or
- Excludes1 annotations, or
- Excludes2 annotations, or
- Includes annotations, or
- Note annotations, or
- Use Additional annotations
that may be applicable to
Q24.3:
- Infundibular pulmonic stenosis
- Pulmonic stenosis (narrowing), infundibular
Clinical Information
- Narrowing below the pulmonary valve or well below it in the infundibuluar chamber where the pulmonary artery originates, usually caused by a defective ventricular septum or presence of fibrous tissues. It is characterized by restricted blood outflow from the right ventricle into the pulmonary artery, exertional fatigue, dyspnea, and chest discomfort.
Present On AdmissionPOA Help
"Present On Admission" is defined as present at the time the order for inpatient admission occurs — conditions that develop during an outpatient encounter, including emergency department, observation, or outpatient surgery, are considered POA.
- Q24.3 is considered exempt from POA reporting.
ICD-10-CM Q24.3 is grouped within Diagnostic Related Group(s) (MS-DRG v40.0):
- 306 Cardiac congenital and valvular disorders with mcc
- 307 Cardiac congenital and valvular disorders without mcc
Convert Q24.3 to ICD-9-CM
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
- 2022 (effective 10/1/2021): No change
- 2023 (effective 10/1/2022): No change
- Anomaly, anomalous (congenital) (unspecified type) Q89.9
ICD-10-CM Diagnosis Code Q89.9
Congenital malformation, unspecified
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
Applicable To- Congenital anomaly NOS
- Congenital deformity NOS
- heart Q24.9
ICD-10-CM Diagnosis Code Q24.9
Congenital malformation of heart, unspecified
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
Applicable To- Congenital anomaly of heart
- Congenital disease of heart
- valve NEC Q24.8
ICD-10-CM Diagnosis Code Q24.8
Other specified congenital malformations of heart
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
Applicable To- Congenital diverticulum of left ventricle
- Congenital malformation of myocardium
- Congenital malformation of pericardium
- Malposition of heart
- Uhl's disease
- pulmonary Q22.3
ICD-10-CM Diagnosis Code Q22.3
Other congenital malformations of pulmonary valve
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
Applicable To- Congenital malformation of pulmonary valve NOS
- Supernumerary cusps of pulmonary valve
- stenosis Q22.1
ICD-10-CM Diagnosis Code Q22.1
Congenital pulmonary valve stenosis
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
- infundibular Q24.3
- subvalvular Q24.3
- pulmonary Q33.9
ICD-10-CM Diagnosis Code Q33.9
Congenital malformation of lung, unspecified
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
- valve Q22.3
ICD-10-CM Diagnosis Code Q22.3
Other congenital malformations of pulmonary valve
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
Applicable To- Congenital malformation of pulmonary valve NOS
- Supernumerary cusps of pulmonary valve
- stenosis Q22.1
ICD-10-CM Diagnosis Code Q22.1
Congenital pulmonary valve stenosis
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
- infundibular Q24.3
- subvalvular Q24.3
- Separation
- infundibulum cardiac from right ventricle by a partition Q24.3
- Stenosis, stenotic (cicatricial) - see also Stricture
- pulmonary (artery) (congenital) Q25.6
ICD-10-CM Diagnosis Code Q25.6
Stenosis of pulmonary artery
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
Applicable To- Supravalvular pulmonary stenosis
- infundibular Q24.3
- subvalvular Q24.3
- pulmonic (congenital) Q22.1
ICD-10-CM Diagnosis Code Q22.1
Congenital pulmonary valve stenosis
2016 2017 2018 2019 2020 2021 2022 2023 Billable/Specific Code POA Exempt
- infundibular Q24.3
- subvalvular Q24.3
- infundibulum cardia Q24.3
- Stricture - see also Stenosis
ICD-10-CM Codes Adjacent To Q24.3
Q23.1 Congenital insufficiency of aortic valve
Q23.2 Congenital mitral stenosis
Q23.3 Congenital mitral insufficiency
Q23.4 Hypoplastic left heart syndrome
Q23.8 Other congenital malformations of aortic and mitral valves
Q23.9 Congenital malformation of aortic and mitral valves, unspecified
Q24 Other congenital malformations of heart
Q24.3
Pulmonary infundibular stenosis
Q24.4 Congenital subaortic stenosis
Q24.5 Malformation of coronary vessels
Q24.6 Congenital heart block
Q24.8 Other specified congenital malformations of heart
Q24.9 Congenital malformation of heart, unspecified
Q25 Congenital malformations of great arteries
Q25.0 Patent ductus arteriosus
Q25.1 Coarctation of aorta
Q25.21 Interruption of aortic arch
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.
