Treatment
Treatment means the provision, coordination, or management of health care and related services by one or more health care providers, including the coordination or management of health care by a health care provider with a third party; consultation between health care providers relating to a patient; or the referral of a patient for health care from one health care provider to another.
Source
45 CFR § 164.501
Scoping language
As used in this subpart, the following terms have the following meanings: