81318 prior authorization | Blue Cross Blue Shield Oklahoma

81318, Pms2 (Postmeiotic Segregation Increased 2 [S. Cerevisiae]) (Eg Hereditary Non-Polyposis Colorectal Cancer Lynch Syndrome) Gene Analysis; Known Familial Variants, is on the Blue Cross Blue Shield Oklahoma commercial prior authorization list. Not a coverage or referral decision.

Code: 81318
Description: Pms2 (Postmeiotic Segregation Increased 2 [S. Cerevisiae]) (Eg Hereditary Non-Polyposis Colorectal Cancer Lynch Syndrome) Gene Analysis; Known Familial Variants
Source: 2026 Commercial Outpatient Medical Surgical Fully Insured Prior Authorization Codes, Pg 65 Original policy

Blue Cross Blue Shield Oklahoma prior authorization

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