CMS Updates Vaccine Roster Billing Guidance CMS; COVID-19; GetVaccinated Published:February 02, 2026 Dan Ciolek Rollup Image Page ContentThe Centers for Medicare and Medicaid Services (CMS) has updated the MLN Booklet titled Medicare Billing: CMS 1450 & 837I. The updated guidance has added COVID-19 vaccinations to its Roster Billing options. More information about roster billing can be found on the CMS website. Additional vaccine billing guidance resources can be found on the AHCA/NCAL #GetVaccinated page under the Billing and Reimbursement resources tab. Related Blogs IQIES PBJ Launch 6.15.2026 CMS Posts FY 2027 ICD-10-CM Update Effective Oct. 1 6.15.2026 CMS Releases Fact Sheet on OBRA Discharge Assessments 6.9.2026