R45.4
BillableIrritability and anger
Irritability and anger
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
Also Known As / Clinical Terms
SNOMED CT
- Oppositional defiant disorder18941000
- Hyperirritability33624008
- Feeling irritable55929007
- Fussiness55929007
- Irritability55929007
- Anger75408008
- Angry75408008
- Feeling angry75408008
- Breath holding with temper90091006
- Anger reaction192085004
- Feeling aggressive224971003
- Unable to control anger225005002
- Anger stage of grief225026002
- Temper problem248012001
- Irritability and anger274646000
- Outbursts of anger274951009
- Outbursts of rage274951009
- Able to control anger285848000
- Difficulty controlling anger285849008
- Difficulty managing anger285849008
- Able to control emotions285850008
- Difficulty controlling emotions285852000
- Finding related to ability to control emotions365197001
- Finding related to ability to control anger365208007
- Finding of grieving process stage365241005
- Grieving process stage - finding365241005
- Fussy toddler444767004
- Oppositional defiant disorder co-occurrent with chronic irritability-anger724733005
- Oppositional defiant disorder with chronic irritability-anger724733005
- Oppositional defiant disorder co-occurrent with chronic irritability-anger with normal prosocial emotions724734004
- Oppositional defiant disorder with chronic irritability-anger with normal prosocial emotions724734004
- Irritability after vaccination844583007
- Irritability postvaccinal844583007
Frequently Asked Questions
What is ICD-10 code R45.4?
ICD-10-CM code R45.4 represents "Irritability and anger". It is a billable/specific code that can be used on a claim.
Is R45.4 a billable code?
Yes, R45.4 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is R45.4 in?
R45.4 is in Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (codes R00-R99).
What SNOMED CT codes does R45.4 map to?
R45.4 maps to 23 SNOMED CT concepts: 285848000, 285850008, 75408008, 192085004, 225026002, and 18 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for R45.4?
R45.4 is linked to 1 UMLS Concept Unique Identifier: C0476479. 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.