July 11, 2025

Modified Date Update - Transition of BCBSKS (47163) Medicare Advantage 835 Files to Zelis – Effective July 8, 2025

<p><span>Effective July 8, 2025, BCBSKS (payer ID 47163) Medicare Advantage 835 files will transition from ASK-EDI to Zelis for delivery. As part of this change, ASK-EDI will no longer accept new ERA enrollment forms for Medicare Advantage as of June 1, 2025.</span></p>
<p><span>Through the transition period from <strong>6/30/2025 – 7/30/2025</strong>, trading partners may receive MA 835 files from both ASK-EDI and Zelis. After that time, all files will be delivered through Zelis.</span></p>
<p><span>To ensure uninterrupted access to 835 files, please plan to register with Zelis prior to the transition date. For assistance with registration or additional details, please contact </span>Zelis at 877-828-8770<span>.</span></p>
<p><span>Thank you for your attention to this important change.</span></p>