E16.8 Other specified disorders of pancreatic internal secretion

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Instructional notes

Chapter 4

Excludes1Not coded here: never report with this code, except when the two conditions are unrelated.

transitory endocrine and metabolic disorders specific to newborn (P70-P74)

Notes

All neoplasms, whether functionally active or not, are classified in Chapter 2. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used as additional codes to indicate either functional activity by neoplasms and ectopic endocrine tissue or hyperfunction and hypofunction of endocrine glands associated with neoplasms and other conditions classified elsewhere.

This code

Inclusion terms

Increased secretion from endocrine pancreas of growth hormone-releasing hormone
Increased secretion from endocrine pancreas of pancreatic polypeptide
Increased secretion from endocrine pancreas of somatostatin
Increased secretion from endocrine pancreas of vasoactive-intestinal polypeptide

Chapter 4: Endocrine, nutritional and metabolic diseases · E15-E16 Other disorders of glucose regulation and pancreatic internal secretion (E15-E16)

Source: ICD-10-CM FY 2027 code descriptions and tabular list (CMS and CDC National Center for Health Statistics), effective 2026-10-01 through 2027-09-30 · CMS ICD-10 files. HCC mapping: CMS-HCC V28, payment year 2027. As of 2026-11-04.

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