ICD-10-CM
I42.1 - Obstructive hypertrophic cardiomyopathy
Code
I42.1 - Obstructive hypertrophic cardiomyopathy
[Billable]
[Billable]
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Citation
"I42.1 - Obstructive Hypertrophic Cardiomyopathy." ICD-10-CM, 10th ed., Centers for Medicare and Medicaid Services and the National Center for Health Statistics, 2026. www.unboundmedicine.com/icd/view/ICD-10-CM/939146/2/I42_1___Obstructive_hypertrophic_cardiomyopathy.
I42.1 - Obstructive hypertrophic cardiomyopathy. ICD-10-CM. Centers for Medicare and Medicaid Services and the National Center for Health Statistics; 2026. https://www.unboundmedicine.com/icd/view/ICD-10-CM/939146/2/I42_1___Obstructive_hypertrophic_cardiomyopathy. Accessed August 11, 2026.
I42.1 - Obstructive hypertrophic cardiomyopathy. (2026). In ICD-10-CM (10th ed.). Centers for Medicare and Medicaid Services and the National Center for Health Statistics. https://www.unboundmedicine.com/icd/view/ICD-10-CM/939146/2/I42_1___Obstructive_hypertrophic_cardiomyopathy
I42.1 - Obstructive Hypertrophic Cardiomyopathy [Internet]. In: ICD-10-CM. Centers for Medicare and Medicaid Services and the National Center for Health Statistics; 2026. [cited 2026 August 11]. Available from: https://www.unboundmedicine.com/icd/view/ICD-10-CM/939146/2/I42_1___Obstructive_hypertrophic_cardiomyopathy.
* Article titles in AMA citation format should be in sentence-case
TY - ELEC
T1 - I42.1 - Obstructive hypertrophic cardiomyopathy
ID - 939146
BT - ICD-10-CM
UR - https://www.unboundmedicine.com/icd/view/ICD-10-CM/939146/2/I42_1___Obstructive_hypertrophic_cardiomyopathy
PB - Centers for Medicare and Medicaid Services and the National Center for Health Statistics
ET - 10
DB - ICD-10-CM
DP - Unbound Medicine
ER -
