Remittance Advice Remark · Note
RARC N370: Billing exceeds the rental months covered/approved by the payer.
DME rental exceeded the approved month count.
Code type
Remittance Advice Remark Code (RARC)
Category
Note
Source
X12 RARC list
What it means
The official X12 description: “Billing exceeds the rental months covered/approved by the payer.”
In plain language: DME rental exceeded the approved month count.
What to do
Verify rental months allowed for the equipment category. If medically necessary beyond cap, appeal with documentation.
Frequently asked questions
What does RARC N370 mean?
Billing exceeds the rental months covered/approved by the payer. In plain language: DME rental exceeded the approved month count.
What should I do when I see RARC N370?
Verify rental months allowed for the equipment category. If medically necessary beyond cap, appeal with documentation.
Commonly paired CARC codes
Sources
Contact: hello@approvalhelp.com