Medical credentialing is a quality assurance mechanism that guarantees that healthcare professionals meet the standards set by regulatory bodies and accrediting organizations and it safeguards patient safety and maintains the integrity of healthcare delivery systems. Medical organizations, government agencies and insurance companies validate credentials of healthcare providers including their education, proper licensing, professional training & certifications, malpractice, and required skills to provide standard healthcare services to patients. If healthcare providers’ credentialing is handled by a real expert, then they become eligible to participate in various insurance networks and receive proper reimbursement for the medical services they offer to patients. Insurance companies don’t pay to providers that are not properly credentialed with them and have a valid contract.