F81.2
BillableMathematics disorder
Mathematics disorder
Coding Notes
Inclusion Terms
Alternative clinical terms for this condition
- Developmental acalculia
- Developmental arithmetical disorder
- Developmental Gerstmann's syndrome
- Specific learning disorder, with impairment in mathematics
Includes
Conditions included under this code
- disorders of psychological development
Excludes 2
Conditions not included here, but the patient may have both
Related Codes(3)
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
Also Known As / Clinical Terms(57)
SNOMED CT
- Basic learning problem in arithmetic26439000
- Developmental arithmetic disorder47916000
- Disorder of arithmetical skills47916000
- Mathematics disorder47916000
- Basic learning problem50829006
- Difficulty reasoning304644008
- Difficulty using arithmetic reasoning304662004
- Specific number difficulty359661001
- Finding related to ability to use arithmetic reasoning365693001
UMLS
- AcalculiaC0869474
- Developmental arithmetic disorderC0869474
- Developmental arithmetic disorder (disorder)C0869474
- Developmental arithmetical disorderC0869474
- Disorder of arithmetical skillsC0869474
- DyscalculiaC0869474
- Dyscalculia (finding)C0869474
- DyscalculiasC0869474
- Mathematics disorderC0869474
- Specific arithmetical retardationC0869474
- disorders mathematicC0869474
- dyscalculiaC0869474
- math learning disabilityC0869474
- mathematics disorderC0869474
- Developmental Gerstmann SyndromeC0936244
- Developmental Gerstmann's SyndromeC0936244
- Developmental Gerstmann's syndromeC0936244
- Developmental Gerstmanns SyndromeC0936244
- Gerstmann Syndrome, DevelopmentalC0936244
- Gerstmann's Syndrome, DevelopmentalC0936244
- Syndrome, Developmental GerstmannC0936244
- Developmental acalculiaC1385931
- Specific learning disorder, with impairment in mathematicsC4237419
Clinical Terms
- Finding related to ability to use arithmetic reasoning
- math learning disability
- Difficulty using arithmetic reasoning
- Basic learning problem in arithmetic
- Acalculia
- Developmental arithmetical disorder
- disorders mathematic
- Gerstmann's Syndrome, Developmental
- Developmental arithmetic disorder (disorder)
- Developmental Gerstmanns Syndrome
- Developmental acalculia
- Specific learning disorder, with impairment in mathematics
- Gerstmann Syndrome, Developmental
- Syndrome, Developmental Gerstmann
- Specific arithmetical retardation
- dyscalculia
- Difficulty reasoning
- Developmental Gerstmann's syndrome
- Dyscalculia (finding)
- Developmental arithmetic disorder
- Disorder of arithmetical skills
- Dyscalculias
- Basic learning problem
- Specific number difficulty
- Developmental Gerstmann Syndrome
Frequently Asked Questions
What is the ICD-10 code for mathematics disorder?
The ICD-10-CM code for mathematics disorder is F81.2. The full clinical description is "Mathematics disorder". F81.2 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code F81.2 mean?
ICD-10-CM code F81.2 represents “Mathematics 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 F81.2 a billable code?
Yes, F81.2 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is F81.2 in?
F81.2 is in Chapter 5: Mental, Behavioral and Neurodevelopmental Disorders (codes F01-F99).
What codes cannot be used with F81.2?
F81.2 has Excludes1 notes indicating codes that cannot be used together with it, including: acalculia NOS (R48.8).
What SNOMED CT codes does F81.2 map to?
F81.2 maps to 7 SNOMED CT concepts: 50829006, 26439000, 47916000, 304644008, 304662004, and 2 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for F81.2?
F81.2 is linked to 4 UMLS Concept Unique Identifiers: C0869474, C0936244, C1385931, C4237419. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does F81.2 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like mathematics disorder affect a person's functioning — body functions, activities, participation, and environmental factors. AutoICD provides ICF Core Sets for 12+ conditions and can map clinical text to ICF categories automatically. Browse the ICF directory to explore functioning codes.
What is the ICD-11 equivalent of F81.2?
F81.2 maps to the ICD-11 code: 6A03.2 (Developmental learning disorder with impairment in mathematics).
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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.