I48.92
BillableUnspecified atrial flutter
Unspecified atrial flutter
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(1)
Related Conditions
Also Known As / Clinical Terms(21)
SNOMED CT
- Atrial flutter5370000
- ECG: atrial flutter164890007
- EKG: atrial flutter164890007
- Electrocardiographic atrial flutter164890007
- Cardiac dysrhythmia of the newborn276513001
- Neonatal arrhythmia276513001
- Neonatal dysrhythmia276513001
- Chronic atrial flutter425615007
- Paroxysmal atrial flutter427665004
- Idiopathic neonatal atrial flutter715560009
Clinical Terms
- Neonatal arrhythmia
- ECG: atrial flutter
- Idiopathic neonatal atrial flutter
- Atrial flutter
- Electrocardiographic atrial flutter
- Cardiac dysrhythmia of the newborn
- Paroxysmal atrial flutter
- Neonatal dysrhythmia
- EKG: atrial flutter
- Chronic atrial flutter
Frequently Asked Questions
What is the ICD-10 code for unspecified atrial flutter?
The ICD-10-CM code for unspecified atrial flutter is I48.92. The full clinical description is "Unspecified atrial flutter". I48.92 is a billable/specific code that can be used on insurance claims and medical billing.
What does ICD-10 code I48.92 mean?
ICD-10-CM code I48.92 represents “Unspecified atrial flutter”. 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 I48.92 a billable code?
Yes, I48.92 is a billable/specific ICD-10-CM code and can be used to indicate a diagnosis on a medical claim.
What chapter is I48.92 in?
I48.92 is in Chapter 9: Diseases of the Circulatory System (codes I00-I99).
What SNOMED CT codes does I48.92 map to?
I48.92 maps to 6 SNOMED CT concepts: 5370000, 276513001, 425615007, 164890007, 715560009, and 1 more. SNOMED CT is a clinical terminology used in electronic health records.
What are the UMLS CUIs for I48.92?
I48.92 is linked to 1 UMLS Concept Unique Identifier: C3264375. The UMLS (Unified Medical Language System) integrates multiple biomedical vocabularies maintained by the U.S. National Library of Medicine.
How does I48.92 relate to ICF functioning codes?
ICF (International Classification of Functioning, Disability and Health) codes describe how conditions like unspecified atrial flutter 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 I48.92?
There is no direct ICD-11 mapping available for I48.92 in the WHO crosswalk tables. This may mean the concept is classified differently in ICD-11. Use the ICD-10 to ICD-11 converter to search for related codes.
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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.