Understanding The ICD-10 Codes For Palpitation Diagnosis

What is Palpitation?

Palpitation is the sensation of feeling your own heart beating. It can feel like a fluttering, pounding, or racing heart. Palpitations can be a normal response to exercise, stress, or caffeine consumption, but they can also be a sign of an underlying medical condition.

Code Information

The ICD-10 code for palpitation is R00.2. This code is used to classify episodes of palpitations, whether they are due to a benign cause or a more serious underlying condition.

Diagnostic Related Groups (MS-DRG)

Introduction to ICD--CM parts  &  Disorder
Introduction to ICD–CM parts & Disorder’s of the

Palpitation falls under MS-DRG 308 – Cardiac Arrhythmia and Conduction Disorders with Major Complications or Comorbidities. This DRG is used to classify patients with palpitations who have significant complications or underlying health conditions.

Convert to ICD-9 Code

In ICD-9, palpitation is coded as 785.1. This code is used to classify palpitations in the older coding system.

Code History

Cardiology ICD- records with Dual Coding-ICD- Training  PDF
Cardiology ICD- records with Dual Coding-ICD- Training PDF

The ICD-10 code for palpitation, R00.2, was introduced in 2015 as part of the transition from ICD-9 to ICD-10 coding systems. This change allowed for more specific classification of palpitation episodes.

Approximate Synonyms

Other terms that may be used to describe palpitation include heart palpitations, rapid heart rate, irregular heartbeat, and fluttering heart.

Clinical Information

ICD--CM Diagnosis Code R
ICD–CM Diagnosis Code R

Palpitations can be caused by a variety of factors, including anxiety, stress, caffeine consumption, medication side effects, and underlying heart conditions. It is important to consult a healthcare professional if you experience frequent or severe palpitations.


The causes of palpitations can vary widely. Common causes include caffeine intake, stress, anxiety, dehydration, anemia, thyroid disorders, and heart conditions such as arrhythmias or valve disorders.


Symptoms of palpitations can include a racing or pounding heart, fluttering sensations in the chest, shortness of breath, dizziness, lightheadedness, and fainting. It is important to seek medical attention if you experience these symptoms.


Diagnosing palpitations may involve a physical exam, medical history review, blood tests, electrocardiogram (ECG), holter monitor, stress test, echocardiogram, or other cardiac tests to determine the underlying cause of the palpitations.


Treatment for palpitations depends on the underlying cause. In some cases, lifestyle modifications such as reducing caffeine intake, managing stress, staying hydrated, and getting regular exercise may help alleviate symptoms. In more severe cases, medications, ablation procedures, or other interventions may be necessary.


Palpitations can be a common and benign symptom, but they can also indicate a more serious underlying health condition. It is important to consult a healthcare professional if you experience frequent or severe palpitations to determine the cause and appropriate treatment.


1. Are palpitations dangerous?
2. Can anxiety cause palpitations?
3. How are palpitations diagnosed?
4. What are the treatment options for palpitations?
5. When should I seek medical attention for palpitations?

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