BB91.Z
Pulmonary valve insufficiency, unspecified
Pulmonary valve insufficiency, unspecified
ICD-10 Equivalents(1)
ICD-10 Equivalents
View full mappingCorresponding ICD-10-CM codes from the WHO crosswalk mapping
Frequently Asked Questions
What is the ICD-11 code for pulmonary valve insufficiency, unspecified?
The ICD-11 code for pulmonary valve insufficiency, unspecified is BB91.Z. The full clinical description is "Pulmonary valve insufficiency, unspecified".
What does ICD-11 code BB91.Z mean?
ICD-11 code BB91.Z represents “Pulmonary valve insufficiency, unspecified”. It is classified under Chapter 11: Diseases of the Circulatory System.
What chapter is BB91.Z in?
BB91.Z is in Chapter 11: Diseases of the Circulatory System (codes BA00-BE2Z).
What is the ICD-10 equivalent of ICD-11 code BB91.Z?
BB91.Z maps to the ICD-10 code: I37.1 (Nonrheumatic pulmonary valve insufficiency). This is an equivalent mapping.
What is the difference between ICD-10 and ICD-11?
ICD-11 is the latest revision of the WHO's International Classification of Diseases, succeeding ICD-10. Key differences include: a fully digital-first design, new chapters for sleep-wake disorders, sexual health, and traditional medicine, improved coding for rare diseases, and better integration with electronic health records through extension codes.
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