I48.0
BillableParoxysmal atrial fibrillation
Paroxysmal atrial fibrillation
Coding Notes
Excludes 2
Conditions not included here, but the patient may have both
- •certain conditions originating in the perinatal periodP04-P96
- •certain infectious and parasitic diseasesA00-B99
- •complications of pregnancy, childbirth and the puerperiumO9A)O00
- •congenital malformations, deformations, and chromosomal abnormalitiesQ00-Q99
- •endocrine, nutritional and metabolic diseasesE00-E88
- •injury, poisoning and certain other consequences of external causesS00-T88
- •neoplasmsC00-D49
- •symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classifiedR00-R94
- •systemic connective tissue disordersM30-M36
- •transient cerebral ischemic attacks and related syndromesG45
Related Codes(5)
Related Conditions
ICD-11 Equivalents(1)
ICD-11 Equivalents
View full mappingCorresponding ICD-11 codes from the WHO crosswalk mapping
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Extracted Entities
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Also Known As / Clinical Terms(63)
SNOMED CT
- NRAF - Non-rheumatic atrial fibrillation233911009
- Non-rheumatic atrial fibrillation233911009
- AF - Paroxysmal atrial fibrillation282825002
- Intermittent atrial fibrillation282825002
- PAF - Paroxysmal atrial fibrillation282825002
- Paroxysmal atrial fibrillation282825002
- Paroxysmal AF (atrial fibrillation) with RVR (rapid ventricular response)1010405004
- Paroxysmal a-fib (atrial fibrillation) with RVR (rapid ventricular response)1010405004
- Paroxysmal atrial fibrillation with rapid ventricular response1010405004
- Atrial fibrillation due to heart valve disorder313377641000119105
- Valvular atrial fibrillation313377641000119105
- Atrial fibrillation with rapid ventricular response120041000119109
- Paroxysmal atrial fibrillation due to heart valve disorder467643831000119105
- Paroxysmal valvular atrial fibrillation467643831000119105
UMLS
- AF - Paroxysmal atrial fibrillationC0235480
- Atrial Fibrillation, ParoxysmalC0235480
- Atrial Fibrillations, ParoxysmalC0235480
- Atrial fibrillation paroxysmalC0235480
- Atrial fibrillation, intermittentC0235480
- Atrial fibrillation, paroxysmalC0235480
- Fibrillation paroxysmal atrialC0235480
- Fibrillation, Paroxysmal AtrialC0235480
- Fibrillation, paroxysmal atrialC0235480
- Fibrillations, Paroxysmal AtrialC0235480
- Intermittent atrial fibrillationC0235480
- PAF - Paroxysmal atrial fibrillationC0235480
- Paroxymsal AFibC0235480
- Paroxysmal AFC0235480
- Paroxysmal Atrial FibrillationC0235480
- Paroxysmal Atrial FibrillationsC0235480
- Paroxysmal atrial fibrillationC0235480
- Paroxysmal atrial fibrillation (disorder)C0235480
- atrial fibrillation paroxysmalC0235480
- fibrillation atrial paroxysmalC0235480
- intermittent atrial fibrillationC0235480
- pafC0235480
- paroxysmal atrial fibrillationC0235480
Clinical Terms
- NRAF - Non-rheumatic atrial fibrillation
- Valvular atrial fibrillation
- Paroxysmal AF (atrial fibrillation) with RVR (rapid ventricular response)
- Paroxymsal AFib
- Atrial fibrillation, paroxysmal
- paf
- Paroxysmal Atrial Fibrillations
- AF - Paroxysmal atrial fibrillation
- Paroxysmal AF
- Fibrillation paroxysmal atrial
- atrial fibrillation paroxysmal
- Atrial fibrillation, intermittent
- Fibrillation, Paroxysmal Atrial
- Intermittent atrial fibrillation
- Atrial fibrillation due to heart valve disorder
- Paroxysmal atrial fibrillation with rapid ventricular response
- Paroxysmal atrial fibrillation due to heart valve disorder
- Paroxysmal atrial fibrillation (disorder)
- Non-rheumatic atrial fibrillation
- Atrial Fibrillations, Paroxysmal
- Paroxysmal valvular atrial fibrillation
- fibrillation atrial paroxysmal
- Atrial fibrillation with rapid ventricular response
- PAF - Paroxysmal atrial fibrillation
- Paroxysmal a-fib (atrial fibrillation) with RVR (rapid ventricular response)
- Fibrillations, Paroxysmal Atrial
Frequently Asked Questions
What is the ICD-10 code for paroxysmal atrial fibrillation?
The ICD-10-CM code for paroxysmal atrial fibrillation is I48.0. The full clinical description is "Paroxysmal atrial fibrillation". I48.0 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code I48.0 mean?
ICD-10-CM code I48.0 represents “Paroxysmal atrial fibrillation”. It is classified under Chapter 9: Diseases of the Circulatory System and is a billable/specific code that can be used on a claim.
Is I48.0 a billable code?
Yes, I48.0 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is I48.0 in?
I48.0 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What SNOMED CT codes does I48.0 map to?
I48.0 maps to 6 SNOMED CT concepts: 282825002, 313377641000119105, 120041000119109, 233911009, 1010405004, and 1 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for I48.0?
I48.0 is linked to 1 UMLS Concept Unique Identifier: C0235480. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does I48.0 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like paroxysmal atrial fibrillation 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 I48.0?
I48.0 maps to the ICD-11 code: BC81.30 (Paroxysmal atrial fibrillation).
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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.