06/16/2026
In the United States, the Actuarial Standards Board produces the Actuarial Standards of Practice (ASOP) which are intended to guide actuaries in methodologies to be used in performing their work. As a health actuary I have used these Standards many times. The Standards are intended to give the health actuary flexibility as there are many ways to get an answer to an actuarial problem. Also, nobody knows all of the answers and the makers of an ASOP may misfire on occasion.
One example of when I had to do things differently than an ASOP said was when I was asked by a company to determine how much the company should charge an employee who left the company with money in their Health Savings Account that was put there while they were employed. Now, legally, that money belongs to the employee when it is put in the Health Savings Account. The company gave me a copy of an ASOP that showed how to calculate how much to charge the employee to get access to their own money that happened to be in a Health Savings Account. I was a little angered by the unfair practice but just told the company that the amount to be charged in this situation was $0. I am sure that the company went to another actuary who may or may not have calculated an amount for the company to charge its former employee in order for the former employee to get access to their own money. I almost told the company to tell the former employee to call me if they needed actuarial help in any legal action that they chose to take in order to get their own money back but I decided it was better if I did not.
Another situation came up when I was calculating health care costs for a valuation of a liability that a company to put on its financial statement for covering some health care costs for its retirees. The company's retirees were covered under a plan that was community rated, meaning that the rates were calculated based on the claims experience of many different companies and not just the company for which the retiree liability was being determined. In this case it does not matter how old the retirees in the company were, the cost to the company for the retiree's health care costs were exactly equal to the community premium rate. When a company covers its retirees under a plan that is experience rated then the age of the company's retirees is important because the older a company's retirees are then the higher the health care costs are, on average. Therefore, claims costs for a community rated plan should be based on the community rate while claims costs for the experience rated plan should be an age graded table. The corresponding ASOP unfortunately called for the community rates to be age graded, but this does not make sense. This was some years ago so hopefully they have modified the ASOP by now.
The moral of this story is ASOPs are a very good thing to have but do not assume that everything is perfectly correct in them. The wording in them is such that if an ASOP says that an actuary must do something then it is a fundamental rule and the actuary must follow the ASOP. If the ASOP says that the actuary should do something then it is recommended but the actuary may do something else as long as it follows sound actuarial principals.