If you have asthma, the inside walls of your airways become sore and swollen. That makes them very sensitive, and they may react strongly to things that you are allergic to or find irritating.

The ICD-10 code section J45 is used to classify various forms of asthma, a chronic respiratory condition characterized by airway inflammation and breathing difficulties.

ICD-10 code J45 for Asthma is a medical classification as listed by WHO under the range -Chronic lower respiratory diseases .

Dec 13, 2024 · The ICD-10 code J45.909 is used when the diagnosis of asthma is confirmed, but the specific type (intermittent, persistent) or severity (mild, moderate, severe) is not specified. …

Sep 2, 2025 · Discover the top ICD-10 codes for asthma, including mild, moderate, and severe cases. This guide helps code accurately and improve claims success.

Sep 1, 2025 · Asthma is a complex chronic condition with a wide range of severity and symptoms, which is reflected in the detailed codes within the ICD-10 system. Correctly coding for asthma, …

Complete ICD-10-CM coding and documentation guide for Asthma. Includes clinical validation requirements, documentation requirements, and coding pitfalls. Complete code families …