Compare and contrast 2 types of managed care models HMO and PPO

need this 2 page paper by Tuesday at 7:00 pm CDT. No Plagarism please! The details are below:

In a two page, double spaced document using references in APA Format: Compare and contrast 2 types of managed care models. Describe each managed care model, discuss the impact of the model on the physicians practice and the impact of the model on the providers reimbursement.

The two models I would like compared and contrasted are HMO and PPO. If yo have any questions, feel free to chat me.