C7557, Catheter placement in coronary artery(s) for coronary angiography, includingHCPCS/CPT
Prior Auth Required
At least one active policy explicitly requires prior authorization (high confidence)
EVICORE-HPLAN-CIGNA-D342290ED333, Cigna Commercial Cardiology Code List - Effective 03/07/2026
EVICORE-HPLAN-CIGNA-AFCE721BA4F3, Cigna Comprehensive Code List - Effective 03/07/2026
EVICORE-HPLAN-CIGNA_MEDICARE-B17FDA871CCE, Cigna Commercial & Medicare Cardiology & Radiology Code List - Effective 01/01/2026
CARELON-diagnostic-coronary-angiography-2023-04-01-updated-2024-11-17-for-anthem-bcbs-ohio-medicaid, Diagnostic Coronary Angiography
CARELON-diagnostic-coronary-angiography-2025-11-15, Diagnostic Coronary Angiography
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