3.4.3 O Universal ID Type 3.5 R Identifier Type Provider patient Code identification number(s) values are limited to at least one identifier are required. Values are limited: Medical “MR” – Record Number. National “NI” – unique individual identifier National “NNxxx” – person identifier Patient “PI” – internal identifier Person “PN” – number;OR Patient “PT” – external identifier”. If used as a “Unsolicited Claim the Attachment”, Claim Attachment Identifier Type is also required. The following value isalso required if sending this message as a unsolicted attachmentto a payer: Attachment “ACN” – Control Number (The PWK06 in the X12 837 or 278 transaction). 3.6 R Assigning Refers to the facility facility within the organization or enterprise (only needed if ID is facility specific). 3.6.1 R Namespace Identifier to be ID defined by trading
3.4.3 O Universal ID Type 3.5 R Identifier Type Code Provider patient identification number(s) values are limited to at least one identifier are required. Values are limited: “MR” – Medical Record Number. “NI” – National unique individual identifier “NNxxx” – National person identifier “PI” – Patient internal identifier “PN” – Person number;OR “PT” – Patient external identifier”. If used as a “Unsolicited Claim Attachment”, the Claim Attachment Identifier Type is also required. The following value isalso required if sending this message as a unsolicted attachmentto a payer: “ACN” – Attachment Control Number (The PWK06 in the X12 837 or 278 transaction). 3.6 R Assigning facility Refers to the facility within the organization or enterprise (only needed if ID is facility specific). 3.6.1 R Namespace ID Identifier to be defined by trading