Any reference in any provision of law to mobile intensive care paramedics subject to former Article 3 (commencing with Section 1480) of Chapter 2.5 of Division 2 shall be deemed to be a reference to persons holding valid certificates under this division as an EMT-I, EMT-II, or EMT-P. Any reference in any provision of law to mobile intensive care nurses subject to former Article 3 (commencing with Section 1480) of Chapter 2.5 of Division 2 shall be deemed to be a reference to persons holding valid authorization under this division as an MICN.