Tanzania’s Medical Stores Department (MSD) recently completed a review of its collaboration with the Zanzibar Central Medical Stores Agency (CMSA). The assessment focused on evaluating MSD’s contribution to CMSA’s operations and identifying challenges impacting the supply of essential health commodities. The visit involved staff from MSD’s Forecasting Unit and aimed to improve healthcare access for citizens in both Mainland Tanzania and Zanzibar. Key discussions centered on operational hurdles affecting the availability of medicines and medical supplies. MSD officials expressed satisfaction with CMSA’s performance and the positive impact of their partnership. The initiative underscores a commitment to strengthening the national medical supply chain. Findings from the assessment are expected to inform strategies for optimizing resource allocation and ensuring consistent availability of healthcare provisions.