Relating to anesthesia coverage and patient assessment requirements for certain health benefit plans.

SB 1118 requires health benefit plans covering anesthesia to provide full coverage for the entire duration of medically necessary anesthesia services. It applies to most health plans sold in Texas, including those from insurance companies, HMOs, and state health programs. The bill mandates that plans must consider patient physical status and care complexity - determined by treating physicians - when assessing network adequacy and disease management services. These provisions are codified in new Chapter 1381 of the Insurance Code and amendments to Sections 1551.0551 and 1551.219. The bill directly affects insurers and health plans offering anesthesia coverage, ensuring consistent patient access without arbitrary time limits.