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v1.0.0
ICD-10 Guide
DiagnosesSupraventricular Tachycardia

Supraventricular Tachycardia

ICD-10 Coding for Supraventricular Tachycardia(I47.1)

PRIMARY SPECIALTYEmergency Medicine
COMPLEXITYHigh
LAST UPDATED09/15/2025
Sam Tuffun, PT, DPT
Physical Therapist | Medical Coding & Billing Contributor

Diagnosis Overview

What is Supraventricular Tachycardia?
Essential facts and insights about Supraventricular Tachycardia

Key Clinical Considerations:

  • Palpitations, dizziness, shortness of breath, chest pain
  • Electrocardiogram (ECG) showing narrow QRS complex tachycardia, Holter monitor results
  • Tachycardia on auscultation, possible signs of heart failure or hypotension

Clinical Information

Clinical Criteria & Documentation Requirements

  • Patient history including onset, duration, and frequency of episodes
  • Use of terms like 'supraventricular tachycardia' or 'SVT'
  • Examples: 'Patient presented with episodes of palpitations consistent with SVT.'

Coding Guidelines

Usage Guidelines & Examples

  • Follow guidelines for distinguishing between types of SVT.
  • Common errors include misclassifying SVT as ventricular tachycardia.

Code Exclusions

Important Exclusions

  • Ventricular tachycardia, atrial fibrillation
  • I48.0 (Paroxysmal atrial fibrillation)

Related ICD-10 Codes

Primary Codes
I47.1
Supraventricular tachycardia
Ancillary Codes
R00.0
Differential Codes
I48.0
I48.3

Related CPT Codes

CPT codes will be available in a future update.

Specialty Focus

Primary Specialty

Emergency Medicine

Specialty Applications

  • Adults and children with episodes of tachycardia
  • Emergency departments and urgent care settings

Coding Complexity

High Complexity

This diagnosis requires careful attention to:

  • Comprehensive clinical documentation
  • Accurate code selection based on clinical criteria
  • Proper exclusion considerations
  • Specialty-specific coding guidelines

Documentation

Documentation Templates

Billing Information

Billing Considerations

  • Ensure proper documentation for billing
  • Verify code specificity requirements
  • Check for any additional codes needed
  • Review payer-specific guidelines

Common Issues

  • Insufficient clinical documentation
  • Incorrect code selection
  • Missing supporting diagnoses
  • Timing and frequency documentation

Frequently Asked Questions

Documentation requirements?

Document the patient's symptoms, duration, and any precipitating factors.

Billing considerations?

Ensure accurate coding to reflect the specific type of SVT for proper reimbursement.