By August 29, 2022: Billing team must update PA Medicaid billing to use new procedure codes and obtain prior authorization for codes 81415, 81417, B4105, Q4186, D3921, D9947, L8619, L8692, L8694. Stop billing end-dated codes (including 01935, 01936, 21310, 33470, 33722, 43850, 43855, 59135, 63194-63199, 69715, 69718, 76101-76102, 92561, 92564, 93530-93533, 93561-93562, G2064, G2065). Update billing software to accept new HCPCS codes and require prior auth for specified procedures. Claims with end-dated codes will be rejected after August 29, 2023 unless previously authorized.