Assess whether the model score is a false positive from a life event (fa03ca)

SITUATION A clinic billing the same modifier on 80% of visits put check-kiting multi-bank float map in front of payments-risk officer in an ACH originating credit union. This Fraud Detection / Payments Fraud decision is the model score is from check-kiting multi-bank float map, and the live options are Remove access or reverse the item, Temporary compensating control, Approve a documented exception.

DECISION Payments-risk officer in an ACH originating credit union must choose Remove access or reverse the item / Temporary compensating control / Approve a documented exception / Hold using check-kiting multi-bank float map after a clinic billing the same modifier on 80% of visits.

HYPOTHESES TO TEST 1. The population in check-kiting multi-bank float map is the one a clinic billing the same modifier on 80% of visits named, so Remove access or reverse the item follows for this Payments Fraud file. 2. The population in check-kiting multi-bank float map is adjacent only to a clinic billing the same modifier on 80% of visits; Temporary compensating control is the honest Fraud Detection call. 3. An ACH originating credit union already contained a clinic billing the same modifier on 80% of visits before check-kiting multi-bank float map arrived; no new Payments Fraud path. 4. Provenance on check-kiting multi-bank float map after a clinic billing the same modifier on 80% of visits is broken; do not pick Remove access or reverse the item or Temporary compensating control yet.

ANALYSIS REQUIRED 1. Map typology and hold authority payments-risk officer actually has in an ACH originating credit union. 2. Trace funds, counterparties, and reversals in check-kiting multi-bank float map through the window opened by a clinic billing the same modifier on 80% of visits. 3. Quantify loss if the hold is released before check-kiting multi-bank float map is complete. 4. For this Fraud Detection Payments Fraud file, read check-kiting multi-bank float map against a clinic billing the same modifier on 80% of visits and write the one fact that would move the model score is for payments-risk officer.

RECOMMENDATION Choose Remove access or reverse the item / Temporary compensating control / Approve a documented exception / Hold on this Fraud Detection / Payments Fraud packet (check-kiting multi-bank float map after a clinic billing the same modifier on 80% of visits). The follow-on Payments Fraud action is what payments-risk officer does next: implement the option, assign an owner, and log the missing fact.

COMMAND RETURNS - Bottom-line Fraud Detection option on the model score is, then the evidence in check-kiting multi-bank float map, then the action for payments-risk officer - Hypothesis scorecard against check-kiting multi-bank float map: supported / rejected / untestable - Named option among Remove access or reverse the item, Temporary compensating control, Approve a documented exception and the fact that kills the others - Owner and next date for payments-risk officer in an ACH originating credit union