| Code | Display | Definition |
| productNumber | ProductNumber | A unique identifier for a product or service that is provided or requested in a claim. |
| claimNumber | ClaimNumber | A unique identifier for a claim that is submitted or received for reimbursement or payment. |
| initimationNumber | InitimationNumber | A unique identifier for a request for preauthorization or predetermination of a claim. |
| fromDate | FromDate | The start date of a period or range of dates that is relevant for a claim, payment, or authorization. |
| toDate | ToDate | The end date of a period or range of dates that is relevant for a claim, payment, or authorization |
| financeYear | FinanceYear | The fiscal year that is used for accounting or reporting purposes for a claim, payment, or authorization. |
| serviceCode | ServiceCode | A code that identifies the type or category of a service or product that is provided or requested in a claim, payment, or authorization. |
| policyNumber | PolicyNumber | A unique identifier for a policy or contract that covers a patient or a service or product in a claim, payment, or authorization. |
| providerId | ProviderId | A unique identifier for a health care provider that is involved in providing or requesting a service or product in a claim, payment, or authorization. |
| payerId | PayerId | A unique identifier for a health care payer that is responsible for paying or reimbursing a claim, payment, or authorization. |
| document | Document | A distinctive identifier for indicating the provision of a document as input for a task resource. |