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ICD-10-CM Code for Torsades de pointes I47.21

ICD-10 code I47.21 for Torsades de pointes is a medical classification as listed by WHO under the range - Diseases of the circulatory system .

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Official Long Descriptor

Torsades de pointes
Code also , if applicable, long QT syndrome (I45.81)
Use additional code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)

I47

Excludes1: tachycardia NOS (R00.0)
sinoauricular tachycardia NOS (R00.0)
sinus [sinusal] tachycardia NOS (R00.0)

Code first tachycardia complicating:
abortion or ectopic or molar pregnancy (O00-O07, O08.8)
obstetric surgery and procedures (O75.4)

Additional/Related Information

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Get crucial instructions for accurate ICD-10-CM I47.21 coding with all applicable Excludes 1 and Excludes 2 notes from the section level conveniently shown with each code.
This section shows you chapter-specific coding guidelines to increase your understanding and correct usage of the target ICD-10-CM Volume 1 code.

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need help with avrt/svt ablation
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NCD implantable Automatic Defibrillators
Hi, I came across these links. 1. [URL='https://www.bluecrossma.org/medical-policies/sites/g/files/csphws2091/files/acquiadam-assets/070%20Implantable%20Cardioverter%20Defibrillator%20prn.pdf']https... [ Read More ]
Needing help w/billing EKG
A patient went into SVT and I billed professional component 93010 w/I47.1. Patient soon after had Adenosine and converted back to Sinus. Would anyone know how to apply ICD 10 codes to this EKG done 1/... [ Read More ]
MI codes I21.A1 vs I21.4
The cardiologist consult as ff: Chief Complaint: Elevated troponin consistent with Non ST elevation myocardial infarction, afib w RVR, tachycardia bradycardia, acute CHF. Assessment: 1. NSTEMI, acute... [ Read More ]
Anthem denial for 93351 and missing/invalid diagnosis.
Anyone else seeing this denial with R06.02, R94.31 or I47.1 diagnosis? Please help. Thanks... [ Read More ]
Ablation with development of SVT
93656 93655 x 2 93613 93662-26 I48.0, I47.1, I48.3 Can 93655 be coded 2 times if there is a separate diagnosis?... [ Read More ]
Cardiology ICD-10 Question
Does anyone know the ICD-10 code for ventricular vascular coupling syndrome with hypertension? The coder assigned I47.2, which is ventricular tachycardia, but that does not sound right to me.... [ Read More ]
ICD Gen Change Code Check
Just looking for a code check...I have 33263 and 93641-26 w/Z45.02, I47.2 and I42.1 . Thoughts please and thank you! PROCEDURE: AICD generator change. INDICATIONS: Generator is at ERI. The pat... [ Read More ]
need help coding ep procedure?
Procedures Ablation VT repeat w/ poss carto Link to Procedure Log Procedure Log Indications VT (ventricular tachycardia) [I47.2 (ICD-10-CM)] Conclusion Electrophysiologic Study with VT Ablatio... [ Read More ]
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