ICD-10-CM Coma References

"Coma" Annotation Back-References in the ICD-10-CM Index to Diseases and Injuries

Browse the ICD-10-CM codes with references applicable to the clinical term "coma"

• Coma - R40.20 Unspecified coma
  • eclamptic - See: Eclampsia;
  • epileptic - See: Epilepsy;
  • Glasgow, scale score - See: Glasgow coma scale;
  • hepatic - See: Failure, hepatic, by type, with coma;
  • hyperglycemic (diabetic) - See: Diabetes, by type, with hyperosmolarity, with coma;
  • hyperosmolar (diabetic) - See: Diabetes, by type, with hyperosmolarity, with coma;
  • hypoglycemic (diabetic) - See: Diabetes, by type, with hypoglycemia, with coma;
    • nondiabetic - E15 Nondiabetic hypoglycemic coma
  • in diabetes - See: Diabetes, coma;
  • insulin-induced - See: Coma, hypoglycemic;
  • ketoacidotic (diabetic) - See: Diabetes, by type, with ketoacidosis, with coma;
  • myxedematous - E03.5 Myxedema coma
  • newborn - P91.5 Neonatal coma
  • nontraumatic, due to underlying condition - R40.2A Nontraumatic coma due to underlying condition
  • persistent vegetative state - R40.3 Persistent vegetative state
  • secondary - R40.2A Nontraumatic coma due to underlying condition
  • specified NEC, without documented Glasgow coma scale score, or with partial Glasgow coma scale score reported - R40.244 Other coma, without documented Glasgow coma scale score, or with partial score reported
  • with
    • motor response (none) - R40.231 Coma scale, best motor response, none
      • abnormal - R40.233 Coma scale, best motor response, abnormal flexion
      • abnormal extensor posturing to pain or noxious stimuli (< 2 years of age) - R40.232 Coma scale, best motor response, extension
      • abnormal flexure posturing to pain or noxious stimuli (0-5 years of age) - R40.233 Coma scale, best motor response, abnormal flexion
      • extension - R40.232 Coma scale, best motor response, extension
      • extensor posturing to pain or noxious stimuli (2-5 years of age) - R40.232 Coma scale, best motor response, extension
      • flexion withdrawal - R40.234 Coma scale, best motor response, flexion withdrawal
      • flexion/decorticate posturing (< 2 years of age) - R40.233 Coma scale, best motor response, abnormal flexion
      • localizes pain (2-5 years of age) - R40.235 Coma scale, best motor response, localizes pain
      • normal or spontaneous movement (< 2 years of age) - R40.236 Coma scale, best motor response, obeys commands
      • obeys commands (2-5 years of age) - R40.236 Coma scale, best motor response, obeys commands
      • score of
        • 1 - R40.231 Coma scale, best motor response, none
        • 2 - R40.232 Coma scale, best motor response, extension
        • 3 - R40.233 Coma scale, best motor response, abnormal flexion
        • 4 - R40.234 Coma scale, best motor response, flexion withdrawal
        • 5 - R40.235 Coma scale, best motor response, localizes pain
        • 6 - R40.236 Coma scale, best motor response, obeys commands
      • withdraws from pain or noxious stimuli (0-5 years of age) - R40.234 Coma scale, best motor response, flexion withdrawal
      • withdraws to touch (< 2 years of age) - R40.235 Coma scale, best motor response, localizes pain
    • opening of eyes (never) - R40.211 Coma scale, eyes open, never
      • in response to
        • pain - R40.212 Coma scale, eyes open, to pain
        • sound - R40.213 Coma scale, eyes open, to sound
      • score of
        • 1 - R40.211 Coma scale, eyes open, never
        • 2 - R40.212 Coma scale, eyes open, to pain
        • 3 - R40.213 Coma scale, eyes open, to sound
        • 4 - R40.214 Coma scale, eyes open, spontaneous
      • spontaneous - R40.214 Coma scale, eyes open, spontaneous
    • verbal response (none) - R40.221 Coma scale, best verbal response, none
      • confused conversation - R40.224 Coma scale, best verbal response, confused conversation
      • cooing or babbling or crying appropriately (< 2 years of age) - R40.225 Coma scale, best verbal response, oriented
      • inappropriate crying or screaming (< 2 years of age) - R40.223 Coma scale, best verbal response, inappropriate words
      • inappropriate words - R40.223 Coma scale, best verbal response, inappropriate words
      • inappropriate words (2-5 years of age) - R40.224 Coma scale, best verbal response, confused conversation
      • incomprehensible sounds (2-5 years of age) - R40.222 Coma scale, best verbal response, incomprehensible words
      • incomprehensible words - R40.222 Coma scale, best verbal response, incomprehensible words
      • irritable cries (< 2 years of age) - R40.224 Coma scale, best verbal response, confused conversation
      • moans/grunts to pain; restless (<2 years old) - R40.222 Coma scale, best verbal response, incomprehensible words
      • oriented - R40.225 Coma scale, best verbal response, oriented
      • score of
        • 1 - R40.221 Coma scale, best verbal response, none
        • 2 - R40.222 Coma scale, best verbal response, incomprehensible words
        • 3 - R40.223 Coma scale, best verbal response, inappropriate words
        • 4 - R40.224 Coma scale, best verbal response, confused conversation
        • 5 - R40.225 Coma scale, best verbal response, oriented
      • screaming (2-5 years of age) - R40.223 Coma scale, best verbal response, inappropriate words
      • uses appropriate words (2- 5 years of age) - R40.225 Coma scale, best verbal response, oriented