The report analyzes primary care spending by Rhode Island's largest commercial health insurers, comparing their performance against affordability standards established by the Office of the Health Insurance Commissioner (OHIC). Insurers are successfully increasing primary care's share of total medical payments, with spending growing by 37% from 2008 to 2012 while total medical spending fell by 14%. OHIC's efforts aim to shift payment strategies towards non-fee-for-service methods and enhance primary care delivery, with projections indicating continued growth in primary care investments through 2014.