N157Remark Code (RARC)Active
Effective 02/28/2003 · Updated 02/01/2004

N157 Remark Code - Transportation Not Covered

The N157 remark code indicates that transportation to or from the specified destination is not covered under the payer's policies. This remark supplements a claim adjustment reason code that has already been provided, clarifying that the mode of transportation billed is not a covered service.

How It Relates to the Denial

Typically, the N157 remark accompanies adjustment reason codes related to transportation or non-covered services. The combination signals that while a claim was submitted for transportation, it was denied due to lack of coverage for the specific destination mentioned.

Common Scenarios

1A provider bills for non-emergency medical transportation to a specialist's office, but the claim is denied with a reason code indicating non-coverage.
→ The N157 remark clarifies that the trip to this destination is not covered, confirming the denial reason already provided.
2A patient is transported to a facility for a procedure, and the claim is submitted for reimbursement but returns with an adjustment for transportation services.
→ The presence of the N157 remark indicates that, according to the payer, transportation to this facility is not a covered benefit, aligning with the adjustment reason code issued.
3A claim for ambulance service to a hospital is submitted, but the remittance advises that the claim was adjusted due to the transportation being to a non-covered location.
→ The N157 remark reinforces that the specific destination of the ambulance transport is not covered under the payer's policy, as indicated by the accompanying adjustment reason code.

What to Do

  1. Review the claim details to ensure that the transportation service billed was necessary and appropriately coded.
  2. Verify if there are any alternative covered transportation options that could have been utilized.
  3. Consider appealing the decision if the transportation was required for a covered service.

What to Check

  • The patient's insurance policy to confirm coverage details for transportation services.
  • The claim submission to ensure proper coding for the transportation service provided.
  • Any documentation that supports the medical necessity of the transportation to the billed destination.