July 9th, 2015
When a local contractor (Part B MAC or carrier) receives a CMS-1500 or electronic claim for Medicare payment for items/services that are in a DME MAC’s payment jurisdiction, the claim shall be returned as unprocessable.
Use the following messages for claims indicated above except for claims that are identified as UMWA or RRB claims:
CARC 109 – Claim not covered by this payer/contractor. You must send the claim to the correct payer/contractor.
RARC N104 - This claim/service is not payable under our claims jurisdiction area. You can identify the correct Medicare contractor to process this claim/service through the CMS Web site at www.cms.gov.
RARC MA130 - Your claim contains incomplete and/or invalid information, and no appeal rights are afforded because the claim is unprocessable. Please submit a new claim with the complete/correct information.