human: Describe taxonomy code 305R00000X

gpt: Code: 305R00000X
Name: Preferred Provider Organization
Group: Managed Care Organizations
Classification: Preferred Provider Organization
Specialization: 
Definition: A group of physicians and/or hospitals who contract with an employer to provide services to their employees. In a PPO, the patient may got to the physician of his/her choice, even if that physician does not participate in the PPO, but the patient receives care at a lower benefit level.