81318 prior authorization | Blue Cross and Blue Shield of Montana

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 and Blue Shield of Montana 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 Medical Surgical Prior Authorization Code List, Pg 123 Original policy

Blue Cross and Blue Shield of Montana prior authorization

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