High impact
Endoscopic Ultrasonography (CPB 0446, reviewed 2026-07-22)
Aetna·Effective Jul 22, 2026
CPT 31652, in plain terms, covers A doctor uses a small tube to collect tissue samples from lymph nodes in your lungs to check for disease. CPT 31652 is referenced in 1 tracked payer policy change from Aetna. For billers and coders, staying current on payer-specific coverage criteria, reimbursement rules, and prior-authorization requirements for CPT 31652 is critical to clean claim submission. Each entry below links to the full policy analysis with effective dates and action steps.
Official descriptor: CPT 31652 on AAPC
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