R00.2

Billable
ChapterR00–R99
Ranksubcategory
Official Description

Palpitations

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 18: Symptoms, Signs and Abnormal Clinical and Laboratory Findings (R00-R99).

Instructional Notes

Includes
  • Awareness of heart beat
General instructions are available for the parent sections:
View CH18 NotesView R00 Notes

Clinical Hierarchy

CH18Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
R00-R09Symptoms and signs involving the circulatory and respiratory systems (R00-R09)
R00Abnormalities of heart beat
R00.2Palpitations

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to R00.2:

categoryR00
Abnormalities of heart beat
View context instructions
chapterCH18
Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R99)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to R00.2. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

4 raw paths
Abnormal, abnormality, abnormalities1 unique routes
pulsations in neck→R00.2
Awareness of heart beat1 unique routes
Direct index entry→R00.2
Heart beat1 unique routes
awareness→R00.2
Palpitations (heart)1 unique routes
Direct index entry→R00.2

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 308
Cardiac Arrhythmia and Conduction Disorders with MCC
DRG 309
Cardiac Arrhythmia and Conduction Disorders with CC
DRG 310
Cardiac Arrhythmia and Conduction Disorders without CC/MCC

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Palpitations.

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