Final answer:
Heart attack care, pneumonia, and heart failure are mandatory performance measures in healthcare settings. Congestive heart failure is not a performance measure itself, but a condition covered under heart failure care.
Step-by-step explanation:
The statement "Heart attack care" is not a mandatory performance measure set is incorrect. In healthcare settings, especially in relation to cardiology, there are a range of performance measures that are mandatory for ensuring quality care for patients with heart-related conditions. Amongst these, the care for patients experiencing a heart attack is paramount. Performance measures for heart attack care, pneumonia, and heart failure are typically mandatory as they are critical conditions that require standardized protocols to improve patient outcomes. In contrast, 'congestive heart failure' is not itself a performance measure but a condition. It is encompassed under the broader category of 'heart failure' care, which would include mandatory performance measures to ensure proper treatment and management of the condition.