ICD-9-CM Codes ICD-9-PCS Codes

197.1 - Secondary malignant neoplasm of mediastinum

GEM Conversion to ICD-10 CM

C78.1

Fs: 00000 – Secondary malignant neoplasm of mediastinum

Sibling Codes

197.0

Secondary malignant neoplasm of lung

197.1

Secondary malignant neoplasm of mediastinum

197.2

Secondary malignant neoplasm of pleura

197.3

Secondary malignant neoplasm of other respiratory organs

197.4

Secondary malignant neoplasm of small intestine including duodenum

197.5

Secondary malignant neoplasm of large intestine and rectum

197.6

Secondary malignant neoplasm of retroperitoneum and peritoneum

197.7

Malignant neoplasm of liver, secondary

197.8

Secondary malignant neoplasm of other digestive organs and spleen

Parent Sibling Codes

193

Malignant neoplasm of thyroid gland