AgriPlan and BizPlan are medical pre-tax plans specifically for self-employed individuals. AgriPlan/BizPlan is not insurance, rather it is the benefit vehicle allowing self-employed individuals to pay for their medical expenses with pre-tax dollars and turn 100% of their medical expenses into a full tax deduction for their business.
This plan is ideal for entrepreneurs who file as a corporation; they are able to offer this pre-tax medical benefit to themselves. If you are a sole-proprietor or an LLC and your spouse assists with the business, you would provide this benefit to your employed spouse (this is necessary because AgriPlan/BizPlan is considered an "employee benefit"). In addition to allowing 100% of your family's medical premiums and expenses to be paid for with pre-tax dollars, the benefit is also a full tax deduction for your business.
Sign up for a TASC section 105 plan here.