-   The patient's insurance member number, if the patient is claiming insurance.
-   For self paid schemes this should be the eClaimLink Self Paid scheme ID assigned by the DHA.
-   Otherwise, this field should be left empty.

<xs:simpleType name="ClaimPayerID">
    <xs:annotation>
        <xs:documentation>
        -   The patient's insurance member number, if the patient is claiming insurance.
        -   For self paid schemes this should be the eClaimLink Self Paid scheme ID assigned by the DHA.
        -   Otherwise, this field should be left empty.
      </xs:documentation>
    </xs:annotation>
    <xs:restriction base="xs:string">
        <xs:minLength value="1" />
        <xs:pattern value="[\S]*" />
    </xs:restriction>
</xs:simpleType>