Answer:
a) Stephanie have to pay $444
b) Stephanie PPO covered $376
Step-by-step explanation:
(a) Copay expenses = Total expenses − Annual Deductible
= $820 - $350 = $470
Cost = Annual Deductible + [(1 − Insurance percentage) × Copay expenses]
= $350 + [(1 - 0.80) × $470] = $444
Stephanie have to pay $444
(b) Insurance payment = Insurance percent × Copay expenses = 0.80 × $470 = $376
Stephanie PPO covered for 80% of her copay expenses = $376
Therefore, Stephanie PPO covered $376