Free Medical Coding > ICD10 CM > 2024 ICD-10-CM Codes > 2024 ICD-10-CM Codes O00-O9A – Pregnancy, childbirth and the puerperium (O00-O9A) > 2024 ICD-10-CM Codes O20-O29 – Other maternal disorders predominantly related to pregnancy (O20-O29) > 2024 ICD-10-CM Codes O29 – Complications of anesthesia during pregnancy (O29) > 2024 ICD-10-CM Codes O29.0 – Pulmonary complications of anesthesia during pregnancy (O29.0)