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Billing code

G317A — Automatic Implantable Defibrillator - Nonprogrammable Including Electrocardiography, Interrogation And Analysis - Professional Component

Defibrillator check, non-programmable

Bill G317 for the professional component of checking a non-programmable implantable defibrillator: ECG, interrogation and analysis.

Watch for: A programmable device with reprogramming is G321, not G317.

Code

G317A

Description

Automatic Implantable Defibrillator - Nonprogrammable Including Electrocardiography, Interrogation And Analysis - Professional Component

FHO+ basket

Not in the FHO+ base rate basket (Schedule 2 or 2B).

Effective date

Apr 1, 2025

Termination date

No end date

Explanation

Updated October 26, 2026

Professional component for a non-programmable implantable defibrillator check: ECG, interrogation and analysis.

What it covers

G317 is the professional component for an automatic implantable defibrillator that is non-programmable, including electrocardiography, interrogation and analysis (J18).

No technical component is listed for this service. A programmable device with reprogramming is G321 (J18).

Billing rules

• You must personally interpret the results to bill the professional component (J1).
• If you cannot personally supervise or monitor the procedure, those parts of the professional component may be delegated to another physician; the interpretation may not (J1).
• The listed fee includes the electrocardiography (J18).

Related codes: G321, G283, G180, G307

Source: Schedule of Benefits (July 1, 2026), Diagnostic and Therapeutic Procedures, Electrocardiography (ECG), page J18.

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