Noridian DME MAC: 8 LCDs Revised

Policy Article Updates Effective October 1, 2026 Touch Orthoses, AEDs, Wheelchairs and More

Rcmaxis Billing & Policy Update  ·  Posted October 21, 2026  ·  Effective: October 01, 2026

Summary of the Rule or Edit Change

Noridian's quarterly LCD and policy article revision summary for October 1, 2026 lists eight DME policies with changes. The affected categories are ankle-foot and knee-ankle-foot orthoses (AFO/KAFO), automated external defibrillators, breast prostheses, immunosuppressive drugs, oral anticancer drugs, oral antiemetic drugs, manual wheelchair bases, and walkers. Most of the individual revisions are additions to the covered ICD-10-CM diagnosis code lists attached to each policy, the routine mechanism DME MACs use to keep medical necessity coverage current as new or revised diagnosis codes enter the system.

This is a maintenance-cycle update, not a benefit redesign. Noridian isn't changing who's eligible for these items or what documentation supports medical necessity; it's updating which specific ICD-10-CM codes on a claim will pass the automated coverage edit tied to each LCD. A diagnosis code that didn't exist, or wasn't yet linked to the policy, the last time these LCDs were revised can now support a covered claim, if it was added in this round.

For suppliers billing any of these eight categories, the practical risk isn't denial of care, it's denial of the claim. If your billing system's covered-diagnosis edit list for AFO/KAFO or manual wheelchair claims wasn't refreshed against the October 1 LCD revision, claims coded correctly for the patient's actual condition can still reject at the clearinghouse or payer front end if the diagnosis isn't yet in your local edit table.

Action Required for Billing Teams

Run this as a straightforward data-maintenance task, not a clinical policy review, since the criteria for who qualifies for these items haven't moved. The work is reconciling your claim-edit software against eight freshly revised diagnosis code lists.

The dollar exposure is concentrated in whichever of these eight categories makes up the bigger share of your claim volume. A DME supplier billing even 60 manual wheelchair or AFO/KAFO claims a month, where 5% get held or rejected purely because a newly covered diagnosis code isn't yet in the local edit table, is looking at roughly three claims a month sitting in avoidable rework, each one a multi-day delay while someone traces the rejection back to a stale code list instead of a documentation problem.

Our DME billing guide covers how LCD-driven diagnosis coverage works across these equipment categories in more depth.