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The ICD code J44 is used to code Chronic obstructive pulmonary disease Chronic obstructive pulmonary disease (COPD), also known as chronic obstructive lung disease (COLD) and chronic obstructive airway disease (COAD), among others, is a type of obstructive lung disease characterized by chronically poor airflow. It typically worsens over time.
Disclosures: Kuwahara reports serving as a CMS fellow and previously served as a fellow at the Association of Asian Pacific Community Health Organizations. Disclosures: Kuwahara reports serving as a CMS fellow and previously served as a fellow at the Association of Asian Pacific Community Health Organizations.
Z99.8181.
ICD-Code J44. 9 is a billable ICD-10 code used for healthcare diagnosis reimbursement of Chronic obstructive pulmonary disease. This is sometimes referred to as chronic obstructive lung disease (COLD) or chronic obstructive airway disease (COAD).
Chronic obstructive pulmonary disease, unspecified 9 became effective on October 1, 2021. This is the American ICD-10-CM version of J44. 9 - other international versions of ICD-10 J44.
ICD-10 code: J44. 1 Chronic obstructive pulmonary disease with acute exacerbation, unspecified.
9 Chronic obstructive pulmonary disease, unspecified.
9: Fever, unspecified.
When the walls are damaged the alveoli lose their ability to stretch and spring and the air gets trapped. Since the term COPD is unspecified and represents any form of unspecified chronic obstructive lung disease, an additional code is not needed when the diagnosis of emphysema is documented in the healthcare record.
An acute exacerbation of chronic obstructive pulmonary disease (AECOPD) is a clinical diagnosis made when a patient with COPD experiences a sustained (e.g., 24–48 h) increase in cough, sputum production, and/or dyspnea.
So if documentation shows a patient with emphysema presents due to asthma and COPD, HCPCS Coding Clinic® (vol. 6, no. 1), instructs you to report J43. 9 for the emphysema and a code from J45.
If the patient has an acute exacerbation of COPD and pneumonia, we would assign both codes J44. 0 (chronic obstructive pulmonary disease with acute lower respiratory infection) and code J44. 1 (chronic obstructive pulmonary disease with acute exacerbation).
ICD-10-CM Diagnosis Code J44 J44.