F31.81
BillableBipolar II disorder
Bipolar II disorder
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Bipolar disorder, type 2
Includes
Conditions included under this code
- disorders of psychological development
- bipolar I disorder
- bipolar type I disorder
- manic-depressive illness
- manic-depressive psychosis
- manic-depressive reaction
- seasonal bipolar disorder
Excludes 1
Codes that cannot be used together with this code (mutual exclusion)
Also Known As / Clinical Terms
SNOMED CT
- Chronic bipolar II disorder, most recent episode major depressive1196001
- Bipolar disorder in partial remission5703000
- Bipolar disorder, partial remission5703000
- Severe bipolar II disorder, most recent episode major depressive, in full remission12969000
- Mild bipolar disorder13313007
- Bipolar II disorder, most recent episode major depressive16295005
- Severe bipolar II disorder, most recent episode major depressive with psychotic features, mood-congruent19300006
- Severe bipolar II disorder, most recent episode major depressive with psychotic features, mood-incongruent20960007
- Bipolar II disorder, most recent episode major depressive with catatonic features22407005
- Severe bipolar II disorder, most recent episode major depressive with psychotic features30520009
- Bipolar II disorder, most recent episode major depressive with postpartum onset30687003
- Bipolar II disorder, most recent episode major depressive with melancholic features34315001
- Severe bipolar II disorder, most recent episode major depressive, in remission35722002
- Moderate bipolar II disorder, most recent episode major depressive35846004
- Bipolar disorder in full remission41836007
- Bipolar disorder, full remission41836007
- Bipolar II disorder, most recent episode major depressive with atypical features43568002
- Bipolar II disorder, most recent episode hypomanic48937005
- Severe bipolar disorder without psychotic features53049002
- Severe bipolar II disorder, most recent episode major depressive, in partial remission67002003
- Mild bipolar II disorder, most recent episode major depressive71294008
- Mood disorder in partial remission74266001
- Mood disorder, partial remission74266001
- Moderate bipolar disorder79584002
- Severe bipolar II disorder, most recent episode major depressive without psychotic features81319007
- Bipolar 2 disorder83225003
- Bipolar II disorder83225003
- Severe bipolar II disorder371604007
- Bipolar type II disorder currently in full remission723905008
- Rapid cycling bipolar II disorder789061003
Frequently Asked Questions
What is the ICD-10 code for bipolar ii disorder?
The ICD-10-CM code for bipolar ii disorder is F31.81. The full clinical description is "Bipolar II disorder". F31.81 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code F31.81 mean?
ICD-10-CM code F31.81 represents "Bipolar II disorder". It is classified under Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders and is a billable/specific code that can be used on a claim.
Is F31.81 a billable code?
Yes, F31.81 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is F31.81 in?
F31.81 is in Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (codes F01-F99).
What codes cannot be used with F31.81?
F31.81 has Excludes1 notes indicating codes that cannot be used together with it, including: bipolar disorder, single manic episode (F30.-); major depressive disorder, single episode (F32.-); major depressive disorder, recurrent (F33.-).
What SNOMED CT codes does F31.81 map to?
F31.81 maps to 26 SNOMED CT concepts: 83225003, 48937005, 16295005, 43568002, 22407005, and 21 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for F31.81?
F31.81 is linked to 1 UMLS Concept Unique Identifier: C0236788. 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.