In recent years, the integration of pharmacy, laboratory, and radiology services has emerged as a promising approach to enhance healthcare delivery, improve patient outcomes, and reduce overall healthcare costs. This review article critically evaluates the cost-effectiveness of integrating these services and its impact on healthcare outcomes. By synthesizing existing literature and empirical evidence, we aim to provide a comprehensive analysis of the benefits and challenges associated with this integrated approach. The integration of pharmacy services involves optimizing medication management, ensuring adherence to treatment regimens, and preventing medication errors. Laboratory services play a crucial role in diagnosing diseases, monitoring patient health, and guiding treatment decisions. Radiology services provide essential imaging and diagnostic services that aid in disease detection and treatment planning. By integrating these services, healthcare providers can streamline processes, enhance communication between healthcare professionals, and improve patient care coordination. Our review examines the economic implications of integrating pharmacy, laboratory, and radiology services. We analyze cost-saving opportunities, such as reducing redundant tests, preventing adverse drug events, and improving treatment efficacy. Additionally, we assess the impact of integrated services on healthcare quality metrics, patient satisfaction, and clinical outcomes. By evaluating the cost-effectiveness of this integrated approach, we aim to provide insights that can inform healthcare policy decisions and organizational strategies.