The provisions of this chapter do not apply to the following institutions:
For the purpose of this subdivision "medical care" means those services required to be provided by health professionals in accordance with the provisions of Division 2 (commencing with Section 500) of the Business and Professions Code. In addition, medical services means those services provided by health facilities as defined in Sections 1250, 1250.2, and 1250.3 which includes nursing care to patients whose primary need is for the availability of licensed nursing care on an extended, continuous, intermittent, or part-time basis.
Ca. Health and Saf. Code § 1270