N100Remark Code (RARC)Deactivated
Effective 09/14/2001 · Updated 11/01/2015 · Stopped 11/01/2016

N100 Remark Code (Deactivated)

N100 is a retired remittance advice remark code. Payers stopped using it on 11/01/2016.

Seeing N100 on a Remittance?

  • N100 was retired effective 11/01/2016 and should not appear on new remittances.
  • Official retirement note: (Modified 6/30/03, 11/1/2015)
  • If N100 appears on an old ERA you are reworking, interpret it per the remittance date, then follow the current code's guidance for any corrected claim.