Medicare Supplement
Provides accident and health expenses not covered under Medicare. The "policy type" identifies which of the standard Medicare supplement policies is involved in the complaint. The various types of standard policy form choices ("A" through "J") are available for Medicare supplemental insurance coverage. Choice "P" means those insured before June 1, 1992 and no longer being offered. Choice "O" means "other" and not meeting any of the choices listed.
Source: Missouri Department of Insurance