A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z

Point of service

A health insurance benefits program in which subscribers can select between different delivery systems (such as HMO, PPO and fee-for-service) when in need of medical services. This is rather than making the selection between delivery systems at time of open enrollment at a place of employment.