ICD-10-CM FY2027 diagnosis code

J84.82: Adult pulmonary Langerhans cell histiocytosis

Billable codeValid for dates of service October 1, 2026 to September 30, 2027

J84.82 is a billable ICD-10-CM diagnosis code for adult pulmonary langerhans cell histiocytosis. It is specific enough to use on an insurance claim, a superbill or a Good Faith Estimate.

J84.82 questions

Is J84.82 a billable code?

Yes. J84.82 is a billable ICD-10-CM code and can be used on claims and superbills for dates of service from October 1, 2026 to September 30, 2027.

What does J84.82 mean?

J84.82 is the ICD-10-CM code for Adult pulmonary Langerhans cell histiocytosis. It is in chapter 10, Diseases of the respiratory system (J00-J99).

Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.