ICD-10-CM chapter 4

Endocrine, nutritional and metabolic diseases (E00-E89)

Blocks in this chapter

E00-E07 Disorders of thyroid gland
- E00 Congenital iodine-deficiency syndromeHeader
- E01 Iodine-deficiency related thyroid disorders and allied conditionsHeader
- E02 Subclinical iodine-deficiency hypothyroidismBillable
- E03 Other hypothyroidismHeader
- E04 Other nontoxic goiterHeader
- E05 Thyrotoxicosis [hyperthyroidism]Header
- E06 ThyroiditisHeader
- E07 Other disorders of thyroidHeader
E08-E13 Diabetes mellitus
- E08 Diabetes mellitus due to underlying conditionHeader
- E09 Drug or chemical induced diabetes mellitusHeader
- E10 Type 1 diabetes mellitusHeader
- E11 Type 2 diabetes mellitusHeader
- E13 Other specified diabetes mellitusHeader
E15-E16 Other disorders of glucose regulation and pancreatic internal secretion
- E15 Nondiabetic hypoglycemic comaBillable
- E16 Other disorders of pancreatic internal secretionHeader
E20-E35 Disorders of other endocrine glands
- E20 HypoparathyroidismHeader
- E21 Hyperparathyroidism and other disorders of parathyroid glandHeader
- E22 Hyperfunction of pituitary glandHeader
- E23 Hypofunction and other disorders of the pituitary glandHeader
- E24 Cushing's syndromeHeader
- E25 Adrenogenital disordersHeader
- E26 HyperaldosteronismHeader
- E27 Other disorders of adrenal glandHeader
- E28 Ovarian dysfunctionHeader
- E29 Testicular dysfunctionHeader
- E30 Disorders of puberty, not elsewhere classifiedHeader
- E31 Polyglandular dysfunctionHeader
- E32 Diseases of thymusHeader
- E34 Other endocrine disordersHeader
- E35 Disorders of endocrine glands in diseases classified elsewhereBillable
E36 Intraoperative complications of endocrine system (E36)
- E36 Intraoperative complications of endocrine systemHeader
E40-E46 Malnutrition
- E40 KwashiorkorBillable
- E41 Nutritional marasmusBillable
- E42 Marasmic kwashiorkorBillable
- E43 Unspecified severe protein-calorie malnutritionBillable
- E44 Protein-calorie malnutrition of moderate and mild degreeHeader
- E45 Retarded development following protein-calorie malnutritionBillable
- E46 Unspecified protein-calorie malnutritionBillable
E50-E64 Other nutritional deficiencies
- E50 Vitamin A deficiencyHeader
- E51 Thiamine deficiencyHeader
- E52 Niacin deficiency [pellagra]Billable
- E53 Deficiency of other B group vitaminsHeader
- E54 Ascorbic acid deficiencyBillable
- E55 Vitamin D deficiencyHeader
- E56 Other vitamin deficienciesHeader
- E58 Dietary calcium deficiencyBillable
- E59 Dietary selenium deficiencyBillable
- E60 Dietary zinc deficiencyBillable
- E61 Deficiency of other nutrient elementsHeader
- E63 Other nutritional deficienciesHeader
- E64 Sequelae of malnutrition and other nutritional deficienciesHeader
E65-E68 Overweight, obesity and other hyperalimentation
- E65 Localized adiposityBillable
- E66 Overweight and obesityHeader
- E67 Other hyperalimentationHeader
- E68 Sequelae of hyperalimentationBillable
E70-E88 Metabolic disorders
E89 Postprocedural endocrine and metabolic complications and disorders, not elsewhere classified (E89)
- E89 Postprocedural endocrine and metabolic complications and disorders, not elsewhere classifiedHeader

Notes for the whole chapter

Note

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.

Excludes1 Not coded here: never report these together with this code (use the code given instead).

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

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