Founded more than 20 years ago, Prime Clinical Systems has developed practice management and electronic medical records software featuring automation that helps physician practices prosper financially, operationally and clinically. The OnSTAFF practice management system, the company s signature product, offers electronic eligibility verification capabilities, automated insurance and patient follow-up letters, automated tracking of patient visits and copayments, capitated insurance plan monitoring, automated collections, a full worker s compensation package and a variety of automated administrative HMO functions. The company also offers PocketSTAFF, an add-on module to its OnSTAFF package. Utilizing PocketSTAFF, physicians can utilize any Microsoft Windows-Mobile device to access schedules on the fly and input visit and procedure codes at the point of care. All information, including diagnoses, procedures, schedule changes and new patient entries, is transferred via either a wireless connection or a cradle synchronization to and from Prime s OnSTAFF practice-management system. Prime Clinical Systems is headquartered in Pasadena, Calif., and maintains district offices in San Ramon, Calif., Lincolnshire, Ill., and Las Vegas.