81253 prior authorization | Blue Cross Blue Shield Oklahoma

81253, Gjb2 (Gap Junction Protein Beta 2 26Kda Connexin 26) (Eg Nonsyndromic Hearing Loss) Gene Analysis; Known Familial Variants, is on the Blue Cross Blue Shield Oklahoma commercial prior authorization list. Not a coverage or referral decision.

Code: 81253
Description: Gjb2 (Gap Junction Protein Beta 2 26Kda Connexin 26) (Eg Nonsyndromic Hearing Loss) Gene Analysis; Known Familial Variants
Source: 2026 Commercial Outpatient Medical Surgical Fully Insured Prior Authorization Codes, Pg 57 Original policy

Blue Cross Blue Shield Oklahoma prior authorization

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