Medicare is a government health insurance program available to anyone 65 years of age and older, as well as some younger disabled individuals and those with end-stage renal disease. Post-secondary graduates of medical billing and coding programs are preferred by the majority of businesses. It is a complicated and ever-changing process that requires specific knowledge of medical codes, insurance policies, and regulations. Understanding the different types of medical billing and the four main healthcare systems in the USA is important for anyone considering a career in medical billing.
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