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

157.4 - Malignant neoplasm of islets of langerhans

GEM Conversion to ICD-10 CM

C25.4

Fs: 00000 – Malignant neoplasm of endocrine pancreas

Sibling Codes

157.0

Malignant neoplasm of head of pancreas

157.1

Malignant neoplasm of body of pancreas

157.2

Malignant neoplasm of tail of pancreas

157.3

Malignant neoplasm of pancreatic duct

157.4

Malignant neoplasm of islets of langerhans

157.8

Malignant neoplasm of other specified sites of pancreas

157.9

Malignant neoplasm of pancreas, part unspecified