A system is described for rendering medical service provider entity information. The system is configured to identify a medical service provider entity for which referrals data enhanced medical service provider information will be rendered for presentation to a requesting user. The a medical service provider referral processing engine accesses medical service provider referral information relating to the medical service provider entity, wherein the referral information specifies a value representing referrals received by the medical service provider entity. The referral processing engine transforms the referral information to render a received referrals value, wherein the transformation comprises at least summing a plurality of referral values corresponding to referrals received by the medical service provider entity. The referrals value is incorporated with medical service provider information to render referrals data enhanced medical service provider information.