ICD-10-CM > C00-D49 > D10-D36 > D14 > D14.3 D14.3 Benign neoplasm of bronchus and lung Non-Billable/Non-Specific Type 1 Excludes benign carcinoid tumor of the bronchus and lung (D3A.090) Codes D14.30Benign neoplasm of unspecified bronchus and lungD14.31Benign neoplasm of right bronchus and lungD14.32Benign neoplasm of left bronchus and lung