E27.8 Other specified disorders of adrenal gland

Billable ICD-10-CM code, FY2026.

Applicable to

• Abnormality of cortisol-binding globulin

Risk adjustment (HCC)

• CMS-HCC V22: HCC 23 — Other Significant Endocrine and Metabolic Disorders
• RxHCC V08: HCC 43 — Pituitary, Adrenal Gland, and Other Endocrine and Metabolic Disorders
• ESRD V24: HCC 23

MS-DRG index

Defines the logic of DRG(s) 643-645 in MDC 10.

Approximate ICD-9-CM (GEMs)

• 255.8 Other specified disorders of adrenal glands (approximate)

Code annotations containing back-references to E27.8

Back-references to E27

• Code First: G63 Polyneuropathy in diseases classified elsewhere ("endocrine disease, except diabetes (E00-E07, E15-E16, E20-E34)")

Diagnosis Index entries for E27.8

• Abnormal, abnormality, abnormalities › cortisol-binding globulin
• Abnormal, abnormality, abnormalities › globulin › cortisol-binding
• Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic) › adrenal (capsule) (gland)
• Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic) › suprarenal (capsule) (gland)
• Adrenalitis, adrenitis
• Cyst (colloid) (mucous) (simple) (retention) › adrenal gland
• Cyst (colloid) (mucous) (simple) (retention) › suprarenal gland
• Degeneration, degenerative › adrenal (capsule) (fatty) (gland) (hyaline) (infectional)
• Degeneration, degenerative › suprarenal (capsule) (gland)
• Disease, diseased › adrenal (capsule) (cortex) (gland) (medullary) › specified NEC
• Disease, diseased › suprarenal (capsule) (gland) › specified NEC
• Disorder (of) › adrenal (capsule) (gland) (medullary) › specified NEC
• Fibrosis, fibrotic › adrenal (gland)
• Hemorrhage, hemorrhagic (concealed) › adrenal (capsule) (gland) › medulla
• Hyperplasia, hyperplastic › adrenal (capsule) (cortex) (gland)
• Hyperplasia, hyperplastic › suprarenal capsule (gland)
• Hypertrophy, hypertrophic › adrenal cortex
• Hypertrophy, hypertrophic › suprarenal cortex (gland)
• Inflammation, inflamed, inflammatory (with exudation) › adrenal (gland)
• Inflammation, inflamed, inflammatory (with exudation) › suprarenal (gland)
• Obesity › adrenal
• Sclerosis, sclerotic › adrenal (gland)

Nearby codes

• E27.3 Drug-induced adrenocortical insufficiency
• E27.4 Other and unspecified adrenocortical insufficiency
• E27.40 Unspecified adrenocortical insufficiency
• E27.49 Other adrenocortical insufficiency
• E27.5 Adrenomedullary hyperfunction
• E27.8 Other specified disorders of adrenal gland (this code)
• E27.9 Disorder of adrenal gland, unspecified