The regulation of gene expression can occur at several levels: which DNA is transcribed and to what extent; alternative splicing to make different isoforms of the proteins; and the efficiency with which the mRNA is translated into protein.
Medical Coding and Insurance. The Medical Coding and Insurance diploma program focuses on procedures associated with billing for medical services. Students receive in-depth training for employment in the coding and insurance departments of medical facilities.
History of Medical Coding. A brief history of medical coding, including information on how CPT, ICD-9, and HCPCS codes came about... Because the medical coding field is expanding so rapidly at the moment, it may seem like it's a relatively new occupation... but this certainly isn't the case! Medical billing and coding has been around for decades. And just like fifty years ago, it continues to be an ever-changing field.