Icd 10 code for hypoxic hypercapnic respiratory failure July 8, 2019 16 32 64 128 Icd 10 code for acute hypoxic hypercapnic respiratory failure Icd 10 code for chronic hypoxic hypercapnic respiratory failure Icd 10 cm code for acute hypoxic hypercapnic respiratory failure Hypoxic respiratory failure icd 10 Icd 10 code for hypoxic hypercarbic respiratory failure