By: Hayden Soria, Student Fellow Hello September! As we see cooler days slowly roll in, there are still many sizzling topics in this month’s health policy literature. In this Roundup, we take a dive into article and reports that discuss 1) the prevalence of surprise billing, 2) the effects of California’s AB 72 on provider networks, 3) increasing hospital prices, 4) hospital quality ratings, 4) increasing insurance premiums and out-of-pocket costs, and 5) health plan profitability.   Surprise Billing and Provider Networks Eric C. Sun, Michelle Mello, and Jasmin Moshfegh explore …