HMO, POS and PPO are MA Plans that focus on using network providers to maximize the benefits and reduce out-of-network expenses and is denoted as option B.
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What are MA plans?</h3>
This is known as Medicare Advantage Plans and they offer private health insurance benefit through a private-sector health insurer.
HMO, POS and PPO uses network providers are used by them to maximize the benefits and reduce out-of-network expenses due to glitches which may occur thereby making it the correct choice.
Read more about Medicare Advantage Plans here brainly.com/question/13128567
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False. Vaccinations work by exposing you to small amounts of the disease so that your body can produce antibodies therefore becoming somewhat immune to that disease. They basically boost your bodies defense system for what ever you are being vaccinated for.
The correct answer is tuberculosis
Answer:
c nonstop activity that requires large amounts of oxygen and works the heart