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.

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

Jul 25, 2025 · ICD-10 Code J45.909 helps document asthma cases with unspecified type and no acute flare-up, commonly used in baseline or maintenance visits. However, it should be used …

J45.909 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2026 edition of ICD-10-CM J45.909 became effective on …

What Does ICD-10 Code J45 Mean for Asthma Patients and Documentation? ICD-10 code J45 signifies asthma in medical records. It's crucial for accurate billing and reflects the patient's …

Understanding the nuances of each code, including subcategories and potential pitfalls, is crucial for medical coders to ensure precise billing and reporting. 1. Understanding Category J45. The …