ˈɛvɪdəns sədʒˈɛsts pɹˈaɪmɚɹi kˈɛɹ fɪzˈɪʃənz pˈeɪd ˌʌndɚɹ ɐ ˌɛfˌɛfˈɛs mˈɑːdəl tˈɛnd tə tɹˈiːt pˈeɪʃənts wɪð mˈoːɹ pɹəsˈiːdʒɚz ðɐn ðoʊz pˈeɪd ˌʌndɚ kˌæpɪtˈeɪʃən ɔːɹ ɐ sˈælɚɹi.
Evidence suggests primary care physicians paid under a FFS model tend to treat patients with more procedures than those paid under capitation or a salary.