With health and illnesses becoming a major problem in our daily life in the world, it has become much more important to have more and more coders involved in the medical insurance field. But what is medical coding? A medical coder, clinical coding officer, or diagnostic coder are professionals involved in the health care sector who analyze clinical documents and using proper classification systems, assign standard codes to them. They provide medical coding guidelines and suggestions to help regulate the ways doctors, nurses, and other medical staff provide care for their patients. There are three main types of medical coding:

1) ICD (International Classification of Diseases): These are codes used for describing the cause of illness, injury, or death.

2) CPT (Current Procedural Terminology): These deal with anesthesia, surgery, pathology, radiology, measurement procedures, and new technological changes in the medical field.

3) HCPCS Healthcare Common Procedure Coding System): These include outpatient hospital care, medical aid, and Medicare.

Let’s take a look at a few things about why coding is important in the medical field.

DATA SYSTEMS

When the coding is paired with the data systems of the hospitals, a powerful tool is made. By doing so, a large number of data from various hospitals, clinics, and other sources are stored, accessed, and used from one large online data system. This implementation helps in the transfer of any patient's data from any hospital to another for any medical purpose. This information helps doctors to be more connected and make wiser decisions, especially in cases involving the life and death situation of the patient.

PATIENT CARE

Coding is very much required for reimbursements, which include submitting medical claims with insurance companies and bills between insurers and patients. The transfer of information for bill related purposes requires medical records, patient's medical needs, lab results, pathology records (if any), and any other related documents. Appropriate payment is possible only when the required diagnostic codes are put in place, which also means to verify in case the medical claim is denied by the insurance company.

REGULATIONS

Medical billing and coding fall under the rules and guidelines of many countries and states. Coders in this field are also responsible for protecting the privacy of the patients and their families. They are supposed to take safeguards to preserve the confidential details concerning the patient and his/her medical background in a safe place. Electronic medical records fall under the International Classification of Diseases (ICD-10) codes issued by the World Health Organization (WHO).

Medical coding analysts are in the front line in healthcare data analytics. They work in many types of healthcare setups and not necessarily in hospitals and clinics. Their precious service is very functional for research and development in medical work.

Medical coders are in high demand, with an average growth rate of 20% over 10 years. The training imparted to become a medical coder can be offline and online. Many institutes provide Online Medical Coding Training globally that are reasonably priced and provide proper teaching. Medical training may seem hard, but with many jobs being created in this field, this is the first option chosen by many coders who wish to work in the medical field. Of course, with the ongoing pandemic, it is best to have Medical coding training online.