This page is for discussing the contents of HIPAA Restrictions. Although it is a Talk page, and thus only relates to wiki information rather than information directly about Davis, it is a maintained as an editing tool
The covered list of entities can be found on the HIPAA site: http://www.hhs.gov/ocr/privacy/hipaa/understanding/coveredentities/index.html
This includes providers such as:
...but only if they transmit any information in an electronic form in connection with a transaction for which HHS has adopted a standard.
Alternative health practices (for instance, those at the Davis Holistic Health Center) that don't fall under licensing or legally defined medical services are typically not covered by HIPAA.