E75.10 Unspecified gangliosidosis

Billable ICD-10-CM code, FY2026. Acts as a Complication or Comorbidity (CC) as a secondary diagnosis.

Applicable to

• Gangliosidosis NOS

Applies from E75 Disorders of sphingolipid metabolism and other lipid storage disorders

Excludes1 (never code together)

• mucolipidosis, types I-III (E77.0-E77.1)
• Refsum's disease (G60.1)

Risk adjustment (HCC)

• RxHCC V08: HCC 41 — Lysosomal Storage Disorders
• ESRD V24: HCC 52

MS-DRG index

Defines the logic of DRG(s) 056-057 in MDC 01.

Approximate ICD-9-CM (GEMs)

• 330.1 Cerebral lipidoses (approximate)

Code annotations containing back-references to E75.10

Back-references to E75.1

• Type 1 Excludes: E78 Disorders of lipoprotein metabolism and other lipidemias ("sphingolipidosis (E75.0-E75.3)")

Back-references to E75

• Type 2 Excludes: G11 Hereditary ataxia ("metabolic disorders (E70-E88)")
• Code First: G63 Polyneuropathy in diseases classified elsewhere ("metabolic diseases (E70-E88)")
• Type 2 Excludes: G71 Primary disorders of muscles ("metabolic disorders (E70-E88)")
• Code First: G73.7 Myopathy in diseases classified elsewhere ("lipid storage disorders (E75.-)")
• Code First: H36 Retinal disorders in diseases classified elsewhere ("lipid storage disorders (E75.-)")
• Code First: H42 Glaucoma in diseases classified elsewhere ("specified metabolic disorder (E70-E88)")
• Type 2 Excludes: N25.0 Renal osteodystrophy ("metabolic disorders classifiable to E70-E88")
• Type 2 Excludes: N25.81 Secondary hyperparathyroidism of renal origin ("metabolic disorders classifiable to E70-E88")
• Type 1 Excludes: P59 Neonatal jaundice from other and unspecified causes ("jaundice due to inborn errors of metabolism (E70-E88)")
• Type 1 Excludes: R79 Other abnormal findings of blood chemistry ("specific findings indicating disorder of lipid metabolism (E75.-)")

Diagnosis Index entries for E75.10

• Gangliosidosis

Nearby codes

• E75.00 GM2 gangliosidosis, unspecified
• E75.01 Sandhoff disease
• E75.02 Tay-Sachs disease
• E75.09 Other GM2 gangliosidosis
• E75.1 Other and unspecified gangliosidosis
• E75.10 Unspecified gangliosidosis (this code)
• E75.11 Mucolipidosis IV
• E75.19 Other gangliosidosis
• E75.2 Other sphingolipidosis
• E75.21 Fabry (-Anderson) disease
• E75.22 Gaucher disease