93602 Intra-atrial recording
Also known as: Intra-atrial recording, atrial electrogram, RA recording
Electrophysiology study with intra-atrial recording to assess atrial electrophysiology and conduction.
In Plain Language
upper heart chamber electrical recording; atrial electrical activity measurement; atrial rhythm assessment
Clinical Context
Records atrial electrogram to assess atrial electrophysiology, diagnose atrial arrhythmias, measure conduction properties, and evaluate sinus node function.
RVU Breakdown
| Work RVU | 2.12 |
| Total RVU | 2.12 |
Est. Medicare Payment
National estimate based on 2026 CMS PFS Conversion Factor ($33.40). Actual payment varies by locality (GPCI adjustment).
Billing & Documentation
Medicine section codes cover a wide range of non-surgical services. This code has a 0-day global period, meaning pre- and post-operative E&M visits are billable separately on the same day. Documentation should include the clinical indication, procedure details, interpretation (if applicable), and any patient-specific findings.
How This Code Compares
With a work RVU of 2.12, this code ranks in the 80th percentile among Medicine codes — 2.7x the median (0.78). The highest wRVU in this category is 23.92.
Specialties
Frequently Asked Questions
What is CPT code 93602?
CPT 93602 (Intra-atrial recording) is a Medicine code. Electrophysiology study with intra-atrial recording to assess atrial electrophysiology and conduction.
Who uses CPT code 93602?
CPT 93602 is used by Cardiology, Electrophysiology, Internal Medicine. Records atrial electrogram to assess atrial electrophysiology, diagnose atrial arrhythmias, measure conduction properties, and evaluate sinus node function.
When is CPT 93602 used?
Records atrial electrogram to assess atrial electrophysiology, diagnose atrial arrhythmias, measure conduction properties, and evaluate sinus node function.
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CPT® is a registered trademark of the American Medical Association. Data sourced from CMS Physician Fee Schedule RVU26A. Descriptions, synonyms, and clinical context are original content by RVU Edge.