Utilization of health insurance by patients admitted for dental surgical procedures at a tertiary care hospital in coastal Karnataka: A retrospective study

In India, there are a variety of medical insurance options available. However, unlike many other countries, dental insurance plans are not common. Aim: to assess the utilization of various government and private health insurance schemes by patients admitted for dental surgical procedures at a tertiary care hospital in coastal Karnataka, India. Methods: A study was conducted retrospectively to gather data on the socio-demographics, bill details, insurance, and benefits claimed by patients who were admitted to the Department of Oral and Maxillofacial Surgery at a tertiary care hospital from May 2016 to September 2022.Results: Out of 1750 patients, only 856 (48.9%) patients have availed of insurance, 395 patients (22.6%) utilized government health insurance policies, and 461 patients (26.3%) availed of private health insurance plans. Among Government schemes, primarily Ayushman Bharat-Arogya Karnataka was used by 262 (30.6%) patients, followed by Employees' State Insurance Scheme by 110 (12.9%) patients. Among private schemes, 212 (24.8%) patients used the policies purchased by them, 19 (2.2%) patients’ medical expenses were paid by their employers, 105 (12.3%) patients utilized Manipal Arogya Suraksha and 124 (14.5%) patients used Medicare provided by the hospital. Bivariate linear regression confirmed that the total bill amount, out-of-pocket expenditure by the patient, and insurance amount reimbursed to the hospital were significantly associated with the type of insurance (government vs. private). The study noticed a gradual rise in insured patients every year. Conclusion: Greater utilization of health insurance should be encouraged because the cost of dental treatment has always hindered the use of oral health services worldwide.