Chronic hypercapnic resp failure icd 10 July 8, 2019 16 32 64 128 Chronic hypoxic/hypercapnic resp failure icd 10 Acute on chronic hypercapnic resp failure icd 10 Icd 10 code for chronic hypercapnic resp failure Chronic hypercapnic respiratory failure icd 10 Chronic hypercapnic and hypoxic respiratory failure icd 10 Chronic respiratory failure icd 10