Aggregate retention

The aggregate amount of risk retained by the insured, i.e. losses up to the level that are selfinsured rather than assumed by an insurer

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An additional retention kept net by the cedant of losses otherwise recoverable from the reinsurer. There are two retentions in a program having an aggregate retention. The first retention applies to each risk or occurrence. The second, or aggregate retention, applies to amounts that would normally be recoverable from the reinsurer. Only after the aggregate retention is exceeded can the cedant recover from the reinsurer.

 

 

Aggregated Diagnosis Groups (ADGs)

Under a system developed by Johns Hopkins University called adjusted clinical groups (ACGs) , ACGs are a comprehensive family of measurement tools designed to help explain and predict how health care resources are delivered and consumed. ACGs are based on building blocks called aggregated diagnosis groups (ADGs). ADGs are a grouping of diagnosis codes that are similar in terms of severity and likelihood of persistence of the health condition over time. There are two categories of ADGs, ambulatory diagnostic groups–major diagnostic category (ADG-MDC) and ambulatory diagnostic groups–hospital dominant (ADG-HosDom).