MedicaidAdministrativeMedium impact
Newsletter Vol. 19, No. 49
New Jersey Medicaid·NJ·Provider Notice
We identified it
Jun 20, 2026
Summary
New Jersey Medicaid is introducing Error Code 2099 and making changes to existing Error Code 607 in their claims processing system. This affects how claim rejections and error messages will be handled for New Jersey Medicaid submissions.
Action Required
Immediately: Billing team should review the full policy document at https://www.njmmis.com/documentDownload.aspx?document=19-49.pdf to understand the specific changes to Error Code 607 and new Error Code 2099. Update billing staff training materials and claim rejection handling procedures for New Jersey Medicaid claims accordingly.