Medicare contractor reports big ICD-10 glitch, ‘mass adjustment’ in 10 states

Why This Topic Matters

It alerts revenue cycle and coding professionals to a contractor-level claims error that may have affected vaccine claims in multiple states and may require operational follow-up, even though the contractor says providers should not take immediate appeal or resubmission action.

Article Sections

1. Claims-processing issue reported by NGS

   Overview of the contractor bulletin, the affected Medicare jurisdictions, and the general nature of the claims-processing problem.

2. Affected services and claim handling update

   Summary of the categories of vaccine-related services referenced in the notice and the contractor’s planned claims correction and follow-up communication.