The International Classification of Disease (ICD) coding system is broadly used by health-care providers, hospitals, health-care payers, and governments to track health trends and statistics at the global, national, and local levels and to provide a reimbursement framework for medical care based on diagnosis and severity of illness. The current iteration of the ICD system, the ICD, Tenth Revision (ICD-10), was implemented in 2015. Although many changes to the prior ICD, Ninth Revision system were included in the ICD-10 system, the newer revision failed to adequately reflect advances in the clinical classification of certain diseases such as pulmonary hypertension (PH). Recently, a proposal to modify the ICD-10 codes for PH was considered and ultimately adopted for inclusion as an update to the ICD-10 coding system. Although these revisions better reflect the current clinical classification of PH, in the future, further changes should be considered to improve the accuracy and ease of coding for all forms of PH.
- pulmonary hypertension
ASJC Scopus subject areas
- Pulmonary and Respiratory Medicine
- Critical Care and Intensive Care Medicine
- Cardiology and Cardiovascular Medicine