This number will connect you with a licensed insurance agent. Texas Medical Care Plans is not affiliated with any government agency. Texas Medical Care Plans is a licensed insurance agency that works with people enrolled in Medicare to explain their options for Medicare Advantage Plans, Medicare Supplements, and prescription drug plans. We do not offer all plans available in your area. Any information we provide is limited to the plans we offer in your area. Please contact Medicare.gov or 1-800-MEDICARE for information on all of your options.