Who is affected by this change?

This affects Independence Blue Cross on Commercial plans.

When does this change take effect?

This change is effective Mar 5, 2025.

Which billing codes are affected?

The following codes are affected: 53.

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CommercialAdministrativeLow impact

03.00.33b, Modifier 53: Discontinued Procedure

Independence Blue Cross·Coding

Effective date

Mar 5, 2025

We identified it

Jun 19, 2026

Days to comply

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Summary

Policy 03.00.33b regarding Modifier 53 (Discontinued Procedure) has been reissued for commercial plans. This appears to be a routine policy reissue rather than a substantive change to billing requirements for discontinued procedures.

Action Required

Action needed

Review updated policy 03.00.33b on the IBX website to confirm any changes to Modifier 53 usage requirements. Verify current billing practices for discontinued procedures align with reissued policy guidance.

Affected Billing Codes

Related policy hubs

Independence Blue Cross policies Code 53