Current

J91 — Pleural effusion in conditions classified elsewhere

Part of Chapter 10: Diseases of the respiratory system , block Other diseases of the pleura (J90-J94) .

Official Notes

Excludes2

pleural effusion in heart failure ( I50 .-)

Excludes2

pleural effusion in systemic lupus erythematosus ( M32.13 )

Child Codes

FY 2027 effective October 1, 2026 · CDC NCHS and CMS