Iowa Code § 144B.11: Prohibited practices.

1. A health care provider, health care service plan, insurer, self-insured employee welfare benefit plan, or nonprofit hospital plan shall not condition admission to a facility, or the providing of treatment, or insurance, on the requirement that an individual execute a durable power of attorney for health care.

2. A policy of life insurance shall not be legally impaired or invalidated in any manner by the withholding or withdrawing of health care pursuant to the direction of an attorney in fact appointed pursuant to this chapter.