a prefix meaning âaboutâ or âaroundâ (perimeter, periscope), âenclosingâ or âsurroundingâ (pericardium), and ânearâ (perigee, perihelion), appearing in loanwords from Greek (peripeteia); on this model, used in the formation of compound words (perimorph). Origin of peri- Expand.
Medicine Specialist registrar, a medical doctor in the United Kingdom receiving advanced training in a specialist field Specialty registrar, new training grade intended to replace specialist registrar Senior registrar, type of medical or dental practitioner in the UK, Ireland, and Australia
Medical Billing. Medical billing is a process whereby the medical billing specialist submit claims to health insurance companies to ensure payment for the services provided to a patient by a doctor or another healthcare provider.edical billing and coding specialists are always in demand in the healthcare industry. Those medical billing and coding specialists who have a Bachelor's degree in health information management or in a similar topic can generally find management positions even without a lot of practical work experience.