AutoICD API

R40.212

Non-billable

Coma scale, eyes open, to pain

Coma scale, eyes open, to pain

This is a header/category code. For billing purposes, use a more specific child code from the list below.

Status

Non-billable / Header

Block

R40-R46

Parent Code

R40.21

Child Codes

5

Coding Notes

Inclusion Terms

Alternative clinical terms for this condition

  • Coma scale eye opening score of 2

Excludes 1

Codes that cannot be used together with this code (mutual exclusion)

  • 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)

Excludes 2

Conditions not included here, but the patient may have both

  • abnormal findings on antenatal screening of mother (O28.-)
  • certain conditions originating in the perinatal period (P04-P96)
  • signs and symptoms classified in the body system chapters
  • signs and symptoms of breast (N63, N64.5)
  • symptoms and signs constituting part of a pattern of mental disorder (F01-F99)

Code First

The underlying condition must be sequenced before this code

  • any associated:
  • fracture of skull (S02.-)
  • intracranial injury (S06.-)

Child Codes (5)

R40.2120

Coma scale, eyes open, to pain, unspecified time

BillableR40.2121

Coma scale, eyes open, to pain, in the field

BillableR40.2122

Coma scale, eyes open, to pain, EMR

BillableR40.2123

Coma scale, eyes open, to pain, at hospital admission

BillableR40.2124

Coma scale, eyes open, to pain, 24+hrs

Billable

Also Known As / Clinical Terms

UMLS

Frequently Asked Questions

What is the ICD-10 code for coma scale, eyes open, to pain?

The ICD-10-CM code for coma scale, eyes open, to pain is R40.212. The full clinical description is "Coma scale, eyes open, to pain". R40.212 is a non-billable header code. Use a more specific child code for billing purposes.

What does ICD-10 code R40.212 mean?

ICD-10-CM code R40.212 represents "Coma scale, eyes open, to pain". It is classified under Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings and is a non-billable header code. Use a more specific child code for billing purposes.

Is R40.212 a billable code?

No, R40.212 is a non-billable header code. You need to use one of its more specific child codes for billing. There are 5 child codes under R40.212.

What chapter is R40.212 in?

R40.212 is in Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (codes R00-R99).

What codes cannot be used with R40.212?

R40.212 has Excludes1 notes indicating codes that cannot be used together with it, including: neonatal coma (P91.5); somnolence, stupor and coma in diabetes (E08-E13); somnolence, stupor and coma in hepatic failure (K72.-); and 1 more.

What are the subcategories under R40.212?

R40.212 has 5 child codes, including: R40.2120 (Coma scale, eyes open, to pain, unspecified time), R40.2121 (Coma scale, eyes open, to pain, in the field), R40.2122 (Coma scale, eyes open, to pain, EMR), R40.2123 (Coma scale, eyes open, to pain, at hospital admission), and 1 more.

What are the UMLS CUIs for R40.212?

R40.212 is linked to 2 UMLS Concept Unique Identifiers: C4718805, C2830354. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.

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Includes SNOMED Clinical Terms® (SNOMED CT®) used by permission of SNOMED International. Includes content from the UMLS Metathesaurus, courtesy of the U.S. National Library of Medicine.