Fig 1.

(A) In-network Commission on Cancer (CoC) –accredited hospitals by county. The color of each county on the map indicates the proportion of networks containing at least one CoC-accredited hospital among all networks offered within that county for which data were uploaded to the Centers for Medicare and Medicaid Services. (B) In-network CoC-accredited hospitals by state (n = 295 networks). When networks were offered in more than one state (n = 21), they were counted once for each state in which they were offered.