For Sandbox testing please use the following URLs:

Medicare Reconciliation:	https://dhdmzrhapst.gnb.ca:5443/Medicare/Reconciliation/api/getEmrReconciliation Reconciliation API
Open Data Gateway:	https://dhdmzrhapst.gnb.ca:5443/Medicare/MCE/api/OpenDataGateway OpenDataGateway API
Claim Submission:	https://dhdmzrhapst.gnb.ca:5443/Medicare/MCE/api/WebServiceClaim WebServiceClaim API
Cross Reference:	https://dhdmzrhapst.gnb.ca:5443/Medicare/MCE/api/CrossReference CrossReference API
MCE Ping:	https://dhdmzrhapst.gnb.ca:5443/Utility/api/MCEPing MCEPing API
FMNB Roster Status Update:	https://dhdmzrhapst.gnb.ca:5443/Medicare/FMNB/registerRosterEvent FMNB registerRosterEvent API
FMNB Roster Eligibility Check:	https://dhdmzrhapst.gnb.ca:5443/Medicare/FMNB/getRosterability FMNB getRosterability API
FMNB Roster Sync:	https://dhdmzrhapst.gnb.ca:5443/Medicare/FMNB/syncRoster FMNB syncRoster API
FFMNB Patient Sync:	https://dhdmzrhapst.gnb.ca:5443/Medicare/FMNB/syncResident FMNB syncResident API
FMNB Configuration Sync:	https://dhdmzrhapst.gnb.ca:5443/Medicare/FMNB/getGroupProviderConfig FMNB getGroupProviderConfig API

Note: URLs in billing systems should be coded as configurable items since, while rare, it is possible there may be changes to URLs in future.

Important note on NULL values when submitting claims
Any claim field/parameter not set in "WebServiceClaim" is treated as null. It's best not to include the parameter if it has no value. Do not "default" (or blank out) values, such as setting StartTime/EndTime to "0000" or SiteNo to "". Although not recommended, parameter values can still be explicitly set to null. Example:

• JSON: { Vendor: 1000, ..., Diagnosis: null, ...}
• XML:
  <WebServiceClaim xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema"> <Vendor>1000</Vendor> ... ... <StartTime xsi:nil='true' /> ... ... </WebServiceClaim> Don't forget to include the xmlns if using XML as shown above.