ICD-10-CM Codes
G00-G99 Diseases of the nervous system
G40-G47 Episodic and paroxysmal disorders
G47- Sleep disorders
2021 ICD-10-CM Diagnosis Code G47.6

2021 ICD-10-CM Diagnosis Code G47.6

Sleep related movement disorders

2016

2017

2018

2019

2020

2021

Non-Billable/Non-Specific Code

G47.6 should not be used for reimbursement purposes as there are multiple codes below it that contain a greater level of detail.
The 2021 edition of ICD-10-CM G47.6 became effective on October 1, 2020.
This is the American ICD-10-CM version of G47.6 - other international versions of ICD-10 G47.6 may differ.

Type 2 Excludes

Type 2 Excludes Help

A type 2 excludes note represents "not included here". A type 2 excludes note indicates that the condition excluded is not part of the condition it is excluded from but a patient may have both conditions at the same time. When a type 2 excludes note appears under a code it is acceptable to use both the code (G47.6) and the excluded code together.

restless legs syndrome (
ICD-10-CM Diagnosis Code G25.81
Restless legs syndrome
G25.81
)

The following code(s) above G47.6 contain annotation back-references

Annotation Back-References

In this context, annotation back-references refer to codes that contain:

Applicable To annotations, or
Code Also annotations, or
Code First annotations, or
Excludes1 annotations, or
Excludes2 annotations, or
Includes annotations, or
Note annotations, or
Use Additional annotations

that may be applicable to G47.6:

G00-G99
2021 ICD-10-CM Range G00-G99
Diseases of the nervous system
Type 2 Excludes
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
Diseases of the nervous system
G47
ICD-10-CM Diagnosis Code G47
Sleep disorders
Type 2 Excludes
- nightmares (F51.5)
- nonorganic sleep disorders (F51.-)
- sleep terrors (F51.4)
- sleepwalking (F51.3)
Sleep disorders

Code History

2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
2017 (effective 10/1/2016): No change
2018 (effective 10/1/2017): No change
2019 (effective 10/1/2018): No change
2020 (effective 10/1/2019): No change
2021 (effective 10/1/2020): No change

Code annotations containing back-references to G47.6:

Type 2 Excludes: G25

ICD-10-CM Diagnosis Code G25
Other extrapyramidal and movement disorders
Type 2 Excludes
- sleep related movement disorders (G47.6-)

ICD-10-CM Codes Adjacent To G47.6

G47.42 Narcolepsy in conditions classified elsewhere

G47.421 …… with cataplexy

G47.429 …… without cataplexy

G47.5 Parasomnia

G47.50 …… unspecified

G47.51 Confusional arousals

G47.52 REM sleep behavior disorder

G47.53 Recurrent isolated sleep paralysis

G47.54 …… in conditions classified elsewhere

G47.59 Other parasomnia

G47.6 Sleep related movement disorders

G47.61 Periodic limb movement disorder

G47.62 Sleep related leg cramps

G47.63 Sleep related bruxism

G47.69 Other sleep related movement disorders

G47.8 Other sleep disorders

G47.9 Sleep disorder, unspecified

G50 Disorders of trigeminal nerve

G50.0 Trigeminal neuralgia

G50.1 Atypical facial pain

G50.8 Other disorders of trigeminal nerve

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.

2021 ICD-10-CM Diagnosis Code G47.6

Sleep related movement disorders

Restless legs syndrome

Diseases of the nervous system

Sleep disorders

Other extrapyramidal and movement disorders