By Nirav Dalal, Senior Vice President of Sales Leadership With more Medicaid Management Information Systems (MMIS) moving to modular, multi-vendor models, vendor selection is no longer just about technology; it’s about building a network of partners who work together to deliver better outcomes for priority populations. The shift is reshaping Medicaid operations and demands a more strategic, deliberate approach to vendor selection. There is no single path to modularity. The “modularity sequence” varies widely. Some states begin with a single module, such as provider management or claims, while others procure and implement multiple modules concurrently. Each approach brings different levels of complexity, integration risk, and dependency management. Vendor strategies must align not only with technical requirements, but also with where the state is in its modernization journey and the pace at which it plans to expand. They should also reflect the needs of the broader ecosystem, including managed care organizations, beneficiaries, providers, and other connected stakeholder groups and systems to maintain continuity across the enterprise. Here are the top three considerations for State Medicaid Chief Information Officers (CIOs) and Chief Technology Officers (CTOs) to make confident choices and build a high-performing, resilient system: 1. Identify Vendors with Proven Collaboration Skills While technical expertise is crucial, the real value in a multi-vendor ecosystem comes from how well vendors work together to deliver a seamless experience across the enterprise. This is especially important given that states adopt modularity at different speeds, with some introducing vendors incrementally and others onboarding several simultaneously, placing varying demands on coordination and integration from day one. Advanced systems should have no problem being technically integrated, but managing the operational handoffs between vendors and ensuring alignment are the true challenges