台灣目前的健保給付偏低，加上「分級醫療」與轉診制度未能確實落實，導致醫療院所持續擴張，使得醫療資源呈現「大者恆大」的局面，進而造成地區醫療分布不均、人力資源短缺及經營風險升高等問題。本研究以個案地區醫院為研究對象，透過深入分析，運用波特五力分析模型以強化競爭優勢，並以4C架構探討醫院在面對病患、競爭者及合作夥伴時，如何制定策略以有效降低交易成本。
波特五力分析結果：強化既有競爭力：持續與大型醫療體系維持合作與良性競爭關係，發展具特色的專科，並導入智慧醫療以提升整體競爭力。弱化新進入者威脅：透過品牌經營與病患滿意度提升，結合診所及長照中心建立醫療聯盟，以鞏固市場地位。同時加速數位轉型，引入AI排程與遠距醫療，提升營運效率。降低替代品威脅：以急診與綜合醫療為核心，發展健康管理中心、預防醫學及居家護理等個人化服務，增進病患黏著度。降低顧客議價能力：提供24小時急診、縮短候診時間、推動數位化便利服務，以提升病患忠誠度與便利性，並藉由健康管理會員制度強化患者黏著，減少病患轉向大型醫學中心的情形。降低供應商議價能力：運用AI技術搜尋多元供應來源，採取與供應商合資經營高端醫療設備及區域聯盟集中採購等策略，以分散風險、提升談判能力並降低成本壓力。
4C策略結果：(C1) 減少病患就醫的時間與金錢成本，以提升醫療效益並達到交易成本與效益的最適平衡；(C2) 協助病患更快速取得醫療資訊，提升就醫效率與滿意度；(C3) 降低醫療資訊不對稱所造成的風險，增進病患信任；(C4) 強化病患對醫院的依賴與忠誠，降低轉院可能性。藉由落實「降低就醫成本」、「優化資訊取得」、「提升醫療透明度」與「強化病患黏著度」等策略，能有效提升病患滿意度，進而促進醫院的整體經營績效。
綜上所述，面對目前的醫療資源分配不均、人力資源短缺、經營風險日增的環境下，地區醫院可藉由這些策略擴大市場佔有率，吸引更多病患選擇在地就醫，並透過差異化服務建立忠誠客群，以持續強化競爭優勢。

Taiwan currently faces challenges due to relatively low National Health Insurance reimbursement, coupled with the inadequate implementation of a tiered healthcare system and referral mechanism. This has led to the continuous expansion of medical institutions, resulting in a "survival of the fittest" scenario for healthcare resources. Consequently, issues such as unequal regional medical distribution, a shortage of human resources, and escalating operational risks have emerged. This study focuses on a specific regional hospital as a case study, employing in-depth analysis and utilizing Porter's Five Forces model to strengthen its competitive advantage. Furthermore, the 4C framework is applied to explore how the hospital can formulate strategies to effectively reduce transaction costs when engaging with patients, competitors, and partners.
Strategic Analysis Results
Porter's Five Forces Analysis Results
• Strengthen Existing Competitive Position: Maintain collaborative and healthy competitive relationships with large-scale medical systems, develop distinctive specialty departments, and introduce smart healthcare to enhance overall competitiveness.
• Weaken Threat of New Entrants: Consolidate market position through brand management, improving patient satisfaction, and forming a medical alliance by collaborating with clinics and long-term care facilities. Concurrently, accelerate digital transformation by introducing AI scheduling and telemedicine to improve operational efficiency.
• Reduce Threat of Substitutes: Utilize emergency and comprehensive medical services as the core, develop personalized services such as health management centers, preventive medicine, and home care, thereby increasing patient stickiness.
• Lower Customer Bargaining Power: Offer 24-hour emergency services, shorten waiting times, and promote convenient digital services to enhance patient loyalty and convenience. Furthermore, reinforce patient stickiness through a health management membership system to reduce the likelihood of patients transferring to large medical centers.
Lower Supplier Bargaining Power: Employ AI technology to search for diverse supply sources, adopt strategies such as joint ventures with suppliers for high-end medical equipment, and regional alliance centralized procurement to diversify risks, enhance negotiation capabilities, and mitigate cost pressures.
4C Strategy Results
The 4C strategies aim to:
• (C1) Reduce the time and monetary cost of patient care to optimize medical effectiveness and achieve the best balance between transaction cost and benefit.
• (C2) Assist patients in more quickly obtaining medical information, enhancing the efficiency and satisfaction of the visit.
• (C3) Reduce the risks caused by asymmetric medical information, thereby increasing patient trust.
• (C4) Strengthen patient reliance and loyalty to the hospital, lowering the probability of transfer to another hospital.
The implementation of strategies such as "reducing the cost of care," "optimizing information access," "enhancing medical transparency," and "strengthening patient stickiness" can effectively boost patient satisfaction and thus improve the hospital's overall operational performance.
Conclusion
In summary, facing the current environment of uneven medical resource distribution, human resource shortages, and increasing operational risks, regional hospitals can utilize these strategies to expand market share. They can attract more patients to seek local care and build a loyal customer base through differentiated services to continuously strengthen their competitive advantage.

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