The health care services provided through the program to eligible employees shall, to the extent practicable, be substantially similar to the benefits offered to adults under the Healthy Families Program pursuant to Chapter 5 (commencing with Section 12693.60) of Part 6.2 of the Insurance Code, but shall include at least all of the basic health care services included in subdivision (b) of Section 1345 and in Section 1300.67 of Title 28 of the California Code of Regulations.