Find the right PA form for your patient's payer, get the ICD-10 codes you need, and download appeal templates — all in one place.
Last verified: May 11, 2026
C34.90Malignant neoplasm of unspecified part of unspecified bronchus or lungC34.91Malignant neoplasm of unspecified part of right bronchus or lungC34.92Malignant neoplasm of unspecified part of left bronchus or lung