Question

Which HMO model is likely to provide the greatest control over the practice patterns of physicians?

a. Staff model
b. Group model
c. Network model
d. IPA model

Answer 1

The IPA model is likely to provide the greatest control over the practice patterns of physicians in an HMO.

Step-by-step explanation:

The IPA model is likely to provide the greatest control over the practice patterns of physicians in an HMO (Health Maintenance Organization).

In the IPA (Independent Practice Association) model, the HMO contracts with independent physicians or physician organizations. Physicians continue to operate their own practices and are not employees of the HMO. However, the IPA model allows the HMO to establish certain guidelines and standards for physician practices, ensuring greater control over their practice patterns.

For example, the HMO can require physicians to follow evidence-based guidelines, prescribe certain medications or treatments, or refer patients to specific specialists within the HMO network.