United States Health Information Knowledgebase

 

All Payer Claims: Data Element Comparison

Selected Items
Action Name Data Element ID Version State/Organization
Patient IdentifierP (payer encrypted) 2 February 20, 2013 Maryland
Patient IdentifierP (payor encrypted) 2 September 13, 2013 Maryland
Patient IdentifierP (payor encrypted) 2 January 9, 2014 Maryland

Identifying Attributes

Data Element: Patient IdentifierP (payer encrypted) 2 - February 20, 2013
(Maryland) 		Patient IdentifierP (payor encrypted) 2 - September 13, 2013
(Maryland) 		Patient IdentifierP (payor encrypted) 2 - January 9, 2014
(Maryland)
[Shared]Data Element ID 2 2 2
[Unshared]Definition Patient's unique identification number assigned by payer and encrypted. Patient's unique identification number assigned by payor and encrypted. Patient's unique identification number assigned by payor and encrypted.
[Shared] State / Source Maryland
 Maryland
 Maryland
[Shared]Data Type alphanumeric alphanumeric alphanumeric
[Shared]Length 12 12 12
[Shared]Threshold 100% 100% 100%
[Unshared]COMAR 10.25.06.07.C.(2) Not Supplied Not Supplied
[Shared]End 13 13 13
[Shared]Field Contents The unique ID for each person on this file should correspond to the same unique Patient ID used for all other files (Professional Services and Institutional Services) The unique ID for each person on this file should correspond to the same unique Patient ID used for all other files (Professional Services and Institutional Services) The unique ID for each person on this file should correspond to the same unique Patient ID used for all other files (Professional Services and Institutional Services)
[Shared]Start 2 2 2

Codes Comparison

Data Element: Patient IdentifierP (payer encrypted) 2 - February 20, 2013
(Maryland) 		Patient IdentifierP (payor encrypted) 2 - September 13, 2013
(Maryland) 		Patient IdentifierP (payor encrypted) 2 - January 9, 2014
(Maryland)
There are no enumerated permissible values for these data elements.
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