Complex sentence: Additionally, many of the newer drugs are often not covered by insurance plans and are extremely expensive, even those that are covered are usually at a high co-pay level, placing these newer drugs out of reach for the people who need them most.
Split into simpler sentences: Additionally, many of the newer drugs are often not covered by insurance plans and are extremely expensive. Even those that are covered are usually at a high co-pay level, placing these newer drugs out of reach for the people who need them most.