Which term describes the portion of premium revenues spent on clinical services and quality improvements?

• A. Minimum essential coverage
• B. Medical loss ratio
• C. Issue rebate
• D. Market rate reform

Answer: (B)

Medical loss ratio describes the portion of premium revenues spent on clinical services and quality improvements. It measures how much of the premiums goes toward medical care (claims) plus investments in quality improvements, relative to the total earned premium. A higher ratio means more funds go to patient care and improvements, while a lower ratio indicates more goes to administrative costs, overhead, or profit. This concept is central to regulatory standards that ensure consumers receive value for their premiums; when the ratio falls short, insurers may owe rebates to policyholders. The other terms refer to coverage requirements (minimum essential coverage), rebates tied to insufficient MLR, or rate-setting rules (market rate reform), not the share of premiums spent on care and quality.