2019 ICD-10-CM Diagnosis Code F10.921

Alcohol use, unspecified with intoxication delirium

    2016 2017 2018 2019 Billable/Specific Code
  • F10.921 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
  • The 2019 edition of ICD-10-CM F10.921 became effective on October 1, 2018.
  • This is the American ICD-10-CM version of F10.921 - other international versions of ICD-10 F10.921 may differ.
The following code(s) above F10.921 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 F10.921:
  • F01-F99
    2019 ICD-10-CM Range F01-F99

    Mental, Behavioral and Neurodevelopmental disorders

    Includes
    • disorders of psychological development
    Type 2 Excludes
    • symptoms, signs and abnormal clinical laboratory findings, not elsewhere classified (R00-R99)
    Mental, Behavioral and Neurodevelopmental disorders
  • F10
    ICD-10-CM Diagnosis Code F10

    Alcohol related disorders

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Use Additional
    • code for blood alcohol level, if applicable (Y90.-)
    Alcohol related disorders
  • F10.9
    ICD-10-CM Diagnosis Code F10.9

    Alcohol use, unspecified

      2016 2017 2018 2019 Non-Billable/Non-Specific Code
    Type 1 Excludes
    Alcohol use, unspecified
Approximate Synonyms
  • Alcohol intoxication delirium
ICD-10-CM F10.921 is grouped within Diagnostic Related Group(s) (MS-DRG v36.0):
  • 894 Alcohol, drug abuse or dependence, left ama
  • 895 Alcohol, drug abuse or dependence with rehabilitation therapy
  • 896 Alcohol, drug abuse or dependence without rehabilitation therapy with mcc
  • 897 Alcohol, drug abuse or dependence without rehabilitation therapy without mcc

Convert F10.921 to ICD-9-CM

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
Code annotations containing back-references to F10.921:
  • Type 2 Excludes: F05
    ICD-10-CM Diagnosis Code F05

    Delirium due to known physiological condition

      2016 2017 2018 2019 Billable/Specific Code
    Applicable To
    • Acute or subacute brain syndrome
    • Acute or subacute confusional state (nonalcoholic)
    • Acute or subacute infective psychosis
    • Acute or subacute organic reaction
    • Acute or subacute psycho-organic syndrome
    • Delirium of mixed etiology
    • Delirium superimposed on dementia
    • Sundowning
    Code First
    • the underlying physiological condition
    Type 1 Excludes
    Type 2 Excludes

Diagnosis Index entries containing back-references to F10.921:

ICD-10-CM Codes Adjacent To F10.921
F10.27 …… with alcohol-induced persisting dementia
F10.28 Alcohol dependence with other alcohol-induced disorders
F10.280 Alcohol dependence with alcohol-induced anxiety disorder
F10.281 Alcohol dependence with alcohol-induced sexual dysfunction
F10.282 Alcohol dependence with alcohol-induced sleep disorder
F10.288 Alcohol dependence with other alcohol-induced disorder
F10.29 …… with unspecified alcohol-induced disorder
F10.9 Alcohol use, unspecified
F10.92 Alcohol use, unspecified with intoxication
F10.920 …… uncomplicated
F10.921 …… delirium
F10.929 …… unspecified
F10.94 …… with alcohol-induced mood disorder
F10.95 Alcohol use, unspecified with alcohol-induced psychotic disorder
F10.950 …… with delusions
F10.951 …… with hallucinations
F10.959 …… unspecified
F10.96 …… with alcohol-induced persisting amnestic disorder
F10.97 …… with alcohol-induced persisting dementia
F10.98 Alcohol use, unspecified with other alcohol-induced disorders
F10.980 Alcohol use, unspecified with alcohol-induced anxiety disorder

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