Quality measures are used to assess performance and drive improvement, requiring specific characteristics to ensure they are practical and effective.

Option A (Confidential): Confidentiality is important for data protection but is not a core characteristic of quality measures, which focus on measurement validity and utility.

Option B (Inexpensive): While cost is a consideration, it is not a defining attribute of quality measures, which prioritize accuracy and impact over expense.

Option C (Feasible): This is the correct answer. The NAHQ CPHQ study guide states, “Quality measures must be relevant (aligned with goals), scientifically sound (valid and reliable), and feasible (practical to collect and analyze)” (Domain 2). Feasibility ensures measures can be implemented with available resources and data systems.

Option D (Flexible): Flexibility is not a standard requirement for quality measures, which should be consistent and standardized to ensure comparability.

CPHQ Objective Reference: Domain 2: Health Data Analytics, Objective 2.1, “Evaluate the characteristics of quality measures,” lists relevance, scientific soundness, and feasibility as essential attributes. The NAHQ study guide notes that feasibility ensures measures are practical for routine use in quality reporting.

Rationale: Feasible measures can be collected and analyzed without excessive burden, making them sustainable for ongoing quality improvement, as required by frameworks like CMS and The Joint Commission.