93657 prior authorization | Premera Blue Cross of Washington

93657, Additional linear or focal intracardiac catheter ablation of the left or right atrium for treatment of atrial fibrillation remaining after completion of pulmonary vein isolation (List separately in addition to code for primary procedure), is on the Premera Blue Cross of Washington prior authorization list. Not a coverage or referral decision.

Code: 93657
Description: Additional linear or focal intracardiac catheter ablation of the left or right atrium for treatment of atrial fibrillation remaining after completion of pulmonary vein isolation (List separately in addition to code for primary procedure)
Source: Clinical Review by Code List PBCWA, Pg 519 Original policy

Premera Blue Cross of Washington prior authorization

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