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ICD-10-CM Codes
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R00-R99
Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified
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R00-R09
Symptoms and signs involving the circulatory and respiratory systems
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R00-
Abnormalities of heart beat
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2021 ICD-10-CM Diagnosis Code R00.2
2021 ICD-10-CM Diagnosis Code R00.2
Palpitations
2016 2017 2018 2019 2020 2021 Billable/Specific Code
- R00.2 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
- The 2021 edition of ICD-10-CM R00.2 became effective on October 1, 2020.
- This is the American ICD-10-CM version of R00.2 - other international versions of ICD-10 R00.2 may differ.
The following code(s) above
R00.2 contain annotation back-references
Annotation Back-References
In this context, annotation back-references refer to codes that contain:
- Applicable To annotations, or
- Code Also annotations, or
- Code First annotations, or
- Excludes1 annotations, or
- Excludes2 annotations, or
- Includes annotations, or
- Note annotations, or
- Use Additional annotations
that may be applicable to
R00.2:
Clinical Information
- A disorder characterized by an unpleasant sensation of irregular and/or forceful beating of the heart.
- A rapid or irregular heartbeat that a person can feel.
- An unpleasant sensation of irregular and/or forceful beating of the heart.
ICD-10-CM R00.2 is grouped within Diagnostic Related Group(s) (MS-DRG v38.0):
- 308 Cardiac arrhythmia and conduction disorders with mcc
- 309 Cardiac arrhythmia and conduction disorders with cc
- 310 Cardiac arrhythmia and conduction disorders without cc/mcc
Convert R00.2 to ICD-9-CM
Code History
- 2016 (effective 10/1/2015): New code (first year of non-draft ICD-10-CM)
- 2017 (effective 10/1/2016): No change
- 2018 (effective 10/1/2017): No change
- 2019 (effective 10/1/2018): No change
- 2020 (effective 10/1/2019): No change
- 2021 (effective 10/1/2020): No change
ICD-10-CM Codes Adjacent To R00.2
Q98.9 Sex chromosome abnormality, male phenotype, unspecified
Q99 Other chromosome abnormalities, not elsewhere classified
Q99.0 Chimera 46, XX/46, XY
Q99.1 46, XX true hermaphrodite
Q99.2 Fragile X chromosome
Q99.8 Other specified chromosome abnormalities
Q99.9 Chromosomal abnormality, unspecified
R00 Abnormalities of heart beat
R00.0 Tachycardia, unspecified
R00.1 Bradycardia, unspecified
R00.2
Palpitations
R00.8 Other abnormalities of heart beat
R00.9 Unspecified abnormalities of heart beat
R01 Cardiac murmurs and other cardiac sounds
R01.0 Benign and innocent cardiac murmurs
R01.1 Cardiac murmur, unspecified
R01.2 Other cardiac sounds
R03 Abnormal blood-pressure reading, without diagnosis
R03.0 Elevated blood-pressure reading, without diagnosis of hypertension
R03.1 Nonspecific low blood-pressure reading
R04 Hemorrhage from respiratory passages
Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.