O29.021
BillablePressure collapse of lung due to anesthesia during pregnancy, first trimester
O29.021 is the ICD-10-CM code for Pressure collapse of lung due to anesthesia during pregnancy, first trimester. It is a billable, specific code valid for reimbursement.
O00-O9A Pregnancy, childbirth and the puerperium
No additional coding notes for this code.
Frequently asked questions
- What is ICD-10 code O29.021?
- O29.021 is the ICD-10-CM code for "Pressure collapse of lung due to anesthesia during pregnancy, first trimester". It falls under O00-O9A Pregnancy, childbirth and the puerperium.
- Is O29.021 a billable code?
- Yes — O29.021 is a billable, specific ICD-10-CM code valid for reimbursement.
Source: CMS ICD-10-CM FY2026. For informational purposes only — not medical advice. See our medical disclaimer.
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