2017/18 ICD-10-CM Diagnosis Code G46.7

Other lacunar syndromes

The following code(s) above G46.7 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 G46.7:
  • G00-G99
    2018 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
  • G46
    ICD-10-CM Diagnosis Code G46

    Vascular syndromes of brain in cerebrovascular diseases

      2016 2017 2018 Non-Billable/Non-Specific Code
    Code First
    • underlying cerebrovascular disease (I60-I69)
    Vascular syndromes of brain in cerebrovascular diseases
ICD-10-CM G46.7 is grouped within Diagnostic Related Group(s) (MS-DRG v35.0):

Convert G46.7 to ICD-9-CM

Code History

Diagnosis Index entries containing back-references to G46.7:

ICD-10-CM Codes Adjacent To G46.7
G45.8 Other transient cerebral ischemic attacks and related syndromes
G45.9 Transient cerebral ischemic attack, unspecified
G46 Vascular syndromes of brain in cerebrovascular diseases
G46.0 Middle cerebral artery syndrome
G46.1 Anterior cerebral artery syndrome
G46.2 Posterior cerebral artery syndrome
G46.3 Brain stem stroke syndrome
G46.4 Cerebellar stroke syndrome
G46.5 Pure motor lacunar syndrome
G46.6 Pure sensory lacunar syndrome
G46.7 Other lacunar syndromes
G46.8 Other vascular syndromes of brain in cerebrovascular diseases
G47 Sleep disorders
G47.0 Insomnia
G47.00 …… unspecified
G47.01 …… due to medical condition
G47.09 Other insomnia
G47.1 Hypersomnia
G47.10 …… unspecified
G47.11 Idiopathic hypersomnia with long sleep time
G47.12 Idiopathic hypersomnia without long sleep time

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