Assess whether the model score is a false positive from a life event (069986)

Situation

The Claims and Benefits Fraud desk packet is bust-out credit-line utilization curve after a sudden ACH origination from a previously dormant routing. SIU investigator in a Medicare Advantage claims shop must name Remove access or reverse the item or Temporary compensating control for this Fraud Detection file. SIU investigator in a Medicare Advantage claims shop has to name Remove access or reverse the item or Temporary compensating control for this Fraud Detection Claims and Benefits Fraud file.

Decision

SIU investigator in a Medicare Advantage claims shop must choose Remove access or reverse the item / Temporary compensating control / Approve a documented exception / Hold using bust-out credit-line utilization curve after a sudden ACH origination from a previously dormant routing.

Hypotheses to test

• A sudden ACH origination from a previously dormant routing is noise around an already-controlled Claims and Benefits Fraud process in a Medicare Advantage claims shop, given bust-out credit-line utilization curve.
• A sudden ACH origination from a previously dormant routing is the event in bust-out credit-line utilization curve that forces Remove access or reverse the item for SIU investigator under Fraud Detection.
• Bust-out credit-line utilization curve shows a one-file miss after a sudden ACH origination from a previously dormant routing, not a Claims and Benefits Fraud program failure.
• Bust-out credit-line utilization curve cannot decide the model score is yet after a sudden ACH origination from a previously dormant routing; hold is the only Fraud Detection close a Medicare Advantage claims shop can defend.

Analysis required

• Quantify loss if the hold is released before bust-out credit-line utilization curve is complete.
• Test a one-off dispute against the first edge of a scheme around the model score is.
• Check mule or round-trip markers in bust-out credit-line utilization curve.
• For this Fraud Detection Claims and Benefits Fraud file, read bust-out credit-line utilization curve against a sudden ACH origination from a previously dormant routing and write the one fact that would move the model score is for SIU investigator.

Recommendation

Choose Remove access or reverse the item / Temporary compensating control / Approve a documented exception / Hold on this Fraud Detection / Claims and Benefits Fraud packet (bust-out credit-line utilization curve after a sudden ACH origination from a previously dormant routing). The follow-on Claims and Benefits Fraud action is what SIU investigator does next: implement the option, assign an owner, and log the missing fact.