A00-B99 C00-D48D50-D89 E00-E90 F00-F99 G00-G99 H00-H59 H60-H95 I00-I99 J00-J99 K00-K93
L00-L99 M00-M99 N00-N99 O00-O99 P00-P96 Q00-Q99 R00-R99 S00-T98 V01-Y98 Z00-Z99 U00-U99

E00-E90 Endocrine, nutritional and metabolic diseases

All neoplasms, whether functionally active or not, are classified in Chapter II. Appropriate codes in this chapter (i.e. E05.8, E07.0, E16-E31, E34.-) may be used, if desired, 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.


* complications of pregnancy, childbirth and the puerperium (O00-O99)
* symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
* transitory endocrine and metabolic disorders specific to fetus and newborn (P70-P74)

This chapter contains the following blocks:

E00-E07Disorders of thyroid gland
E10-E14Diabetes mellitus
E15-E16Other disorders of glucose regulation and pancreatic internal secretion
E20-E35Disorders of other endocrine glands
E50-E64Other nutritional deficiencies
E65-E68Obesity and other hyperalimentation
E70-E90Metabolic disorders

Asterisk categories for this chapter are provided as follows:
E35* - Disorders of endocrine glands in diseases classified elsewhere
E90* - Nutritional and metabolic disorders in diseases classified elsewhere