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MedicaidAdministrativeMedium impact

COVID-19 UNWIND: Claims for COVID-19 Administration and Vaccine Procedure Codes Reprocessed

Nevada Medicaid·NV · Family Medicine, Pediatrics, Internal Medicine +1 more·Provider Announcement
Effective date
Not stated
We identified it
Jun 21, 2026
Days to comply

Summary

Nevada Medicaid has reprocessed COVID-19 vaccine and administration claims that were incorrectly denied between September 11-November 18, 2023. Results appear on June 29, 2024 remittance advice, and providers can appeal any remaining denials.

Action Required

Action needed
Immediately: Review June 29, 2024 remittance advice for reprocessed COVID-19 vaccine claims with dates of service September 11-November 18, 2023. Billing team should identify any remaining denials and prepare appeals if appropriate, following Medicaid Services Manual Chapter 100 guidelines.

Affected Billing Codes

90480
91318
91319
91320
91321
91322