Except as otherwise provided by law, nothing in this chapter shall be construed to grant greater access to individual patient records by any person, firm, association, organization, partnership, business trust, company, corporation, or municipal or other public corporation, or government officer or agency. Therefore, this chapter does not do any of the following:
(a)
Relieve employers of the requirements of the Confidentiality of Medical Information Act (Part 2.6 (commencing with Section 56) of Division 1 of the Civil Code).
(b)
Relieve any person subject to the Insurance Information and Privacy Protection Act (Article 6.6 (commencing with Section 791) of Chapter 1 of Part 2 of Division 1 of the Insurance Code) from the requirements of that act.
(c)
Relieve government agencies of the requirements of the Information Practices Act of 1977 (Title 1.8 (commencing with Section 1798) of Part 4 of Division 3 of the Civil Code).