NAME: NCH Primary Payer (if not Medicare) Claim Paid Amount DESCRIPTION: The amount of a payment made on behalf of a Medicare beneficiary by a primary payer other than Medicare, that the provider is applying to covered Medicare charges on a non-institutional claim. SHORT NAME: PRPAYAMT LONG NAME: NCH_PRMRY_PYR_CLM_PD_AMT TYPE: NUM LENGTH: 12 SOURCE: CWF CODE VALUES: - COMMENT: DERIVATION RULES: It is calculated as the sum of the line-level primary payer amounts.