R00.0 is a billable/specific diagnosis code from the 2025 ICD-10-CM used to classify the following condition: Tachycardia, unspecified.
Inclusion term
Rapid heart beat
Sinoauricular tachycardia NOS
Sinus [sinusal] tachycardia NOS
Type 1 excludes
Versions
2025
No changes
2024
Code changed
Type 1 excludes
neonatal tachycardia (P29.11)paroxysmal tachycardia (I47.-)
- inappropriate sinus tachycardia, so stated (I47.11)
- neonatal tachycardia (P29.11)
- paroxysmal tachycardia (I47.-)
2023
No changes
2022
No changes
2021
No changes
2020
No changes
2019
No changes
2018
No changes
2017
No changes
2016
New code