Other provisions pertaining to medical records or actions involving medical negligence not invalidated by this chapter

This chapter does not invalidate any other provision of law concerning medical records, the alteration of medical records, any interest a patient has in the information contained within the medical record, or any civil action brought in the state or federal courts alleging medical negligence; further, this chapter does not invalidate the authority of a court to issue a subpoena or of a licensing or disciplinary board of this State to obtain these records as provided by law.