Health Insurance Payment for Telehealth Services: Scoping Review and Narrative Synthesis.

Background: As telehealth services have demonstrated significant advantages in providing qualified and accessible care, health insurance payments for telehealth services have been issued by various countries. However, the optimization of health insurance payments for telehealth services remains uncertain.

Objective: We conducted a scoping review of the current situation regarding health insurance payments for telehealth services, with the aim of providing evidence to enhance policies related to health insurance payments for such services.

Methods: This scoping review was conducted by comprehensively retrieving data from 6 electronic bibliographic databases from inception to October 2023. The databases included China National Knowledge Infrastructure, Wan Fang, Weipu, Web of Science, PubMed, and Embase, following the PRISMA-ScR (Preferred Reporting Items for Systematic Reviews and Meta-Analyses extension for Scoping Reviews) guidelines. Two authors independently assessed search results, extracted data, and evaluated the quality of the included studies using the Critical Appraisal Skills Programme checklist. After the initial screening of titles and abstracts, full texts were obtained and examined. The data regarding the first author, date of publication, country, type of telehealth services introduced in health insurance, health insurance reimbursement providers, reimbursement standards for telehealth (eg, the condition for the reimbursement and reimbursement rate), and key findings of studies were extracted and analyzed. Moreover, we also conducted a narrative synthesis to summarize and report the findings.

Results: A total of 7232 papers were retrieved. Following quality assessment, 23 papers were finally included, with the covered countries including China, the United States, Australia, France, Japan, the United Kingdom, and Germany. The forms of the services vary across different regions, mainly including consultation services, medical monitoring services, mental health services, health education services, and other services. Payment standards are generally categorized into fee-for-service and global budget payment, with clear health insurance payment quotas or proportions and certain restrictions (eg, specifying the location of medical visits and setting the limitation on distance from home to hospitals). The paying entities for health insurance payment include national health insurance and commercial health insurance. In addition, there are 2 kinds of reimbursement rates-a comparable rate for both telehealth and in-person health care services, and a lower rate for telehealth services compared to in-person health care services.

Conclusions: To enhance the accessibility of telehealth services through health insurance payment, it is crucial to further refine the design of health insurance payment for telehealth and strengthen the supervision of services quality, bridging the gap between telehealth and in-person health care services. Additionally, this review did not include studies from all countries, and we recommend that future reviews should include a broader range of countries to provide a more comprehensive view of global telehealth insurance systems.