Skip to content
HCC Buddy home

C34.9

Non-Billable (Header)

Malignant neoplasm of unspecified part of bronchus or lung

Child Codes

C34.90Malignant neoplasm of unspecified part of unspecified bronchus or lung
HCC 20
C34.91Malignant neoplasm of unspecified part of right bronchus or lung
HCC 20
C34.92Malignant neoplasm of unspecified part of left bronchus or lung
HCC 20

Code Hierarchy

└C34Malignant neoplasm of bronchus and lung└C34.9Malignant neoplasm of unspecified part of bronchus or lung
└C34.9Malignant neoplasm of unspecified part of bronchus or lung

Open C34.9 in the Interactive Encoder

See full code details, AI coding tips, HCC mappings, and related codes in our interactive encoder. Start your 14-day Pro trial — no credit card required.

Open in EncoderStart 14-Day Pro Trial