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ICD-10-CM R40 — Somnolence, stupor and coma | Codelle

R40

ICD-10-CM

Somnolence, stupor and coma

Clinical Notes

Excludes 1 — Not coded here

neonatal coma (P91.5)
somnolence, stupor and coma in diabetes (E08-E13)
somnolence, stupor and coma in hepatic failure (K72.-)
somnolence, stupor and coma in hypoglycemia (nondiabetic) (E15)

Code Hierarchy

Subcodes (5)

R40.0Somnolence

R40.3Persistent vegetative state

R40.4Transient alteration of awareness

Same Category

R40.0Somnolence R40.1Stupor R40.2Coma R40.20Unspecified coma R40.21Coma scale, eyes open R40.211Coma scale, eyes open, never R40.2110Coma scale, eyes open, never, unspecified time R40.2111

Coma scale, eyes open, never, in the field

R40.2112Coma scale, eyes open, never, EMR

R40.2113Coma scale, eyes open, never, at hospital admission

+5 more in this category