ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

E27.40 – Unspecified adrenocortical insufficiency

Coding Notes

Active

Billable, valid for HIPAA-covered transactions

Applicable To

Adrenocortical insufficiency NOS

Hypoaldosteronism

GEM Conversion to ICD-9 CM

255.41

Fs: 10000 – Glucocorticoid deficiency

MDC / MS-DRG Reference

DRG 643

ENDOCRINE DISORDERS WITH MCC

DRG 644

ENDOCRINE DISORDERS WITH CC

DRG 645

ENDOCRINE DISORDERS WITHOUT CC/MCC

Back Reference of Diagnostic Codes

Deficiency, deficient

corticoadrenal E27.40

Hypoadrenalism, hypoadrenia E27.40

Hypoadrenocorticism E27.40

Hypoaldosteronism E27.40

Hypofunction

adrenocortical E27.40

corticoadrenal NEC E27.40

Insufficiency, insufficient

adrenal (gland) E27.40

adrenocortical E27.40

corticoadrenal E27.40

suprarenal E27.40

Sibling Codes

E27.49

Other adrenocortical insufficiency

Parent Sibling Codes

E27.0

Other adrenocortical overactivity

E27.1

Primary adrenocortical insufficiency

E27.2

Addisonian crisis

E27.3

Drug-induced adrenocortical insufficiency

E27.4

Other and unspecified adrenocortical insufficiency

E27.5

Adrenomedullary hyperfunction

E27.8

Other specified disorders of adrenal gland

E27.9

Disorder of adrenal gland, unspecified

View in Tabular

Code	Title
E00-E89	Endocrine, nutritional and metabolic diseases (E00-E89)
E20-E35	Disorders of other endocrine glands (E20-E35)
E27	Other disorders of adrenal gland
E27.4	Other and unspecified adrenocortical insufficiency
E27.40	Unspecified adrenocortical insufficiency Applicable to Adrenocortical insufficiency NOS Hypoaldosteronism