Author name: barryholleman

When the contrast ran out

The 2022 iodinated contrast shortage was a supply shock. Getting through it was a decision.  In the spring of 2022, radiology departments around the world opened their cabinets and found a problem they could not scan their way out of. A COVID-19 shutdown at a GE Healthcare plant in Shanghai, the site that produces the

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Ready, Set, Decide

When a critical item has three weeks of cover left, you don’t need a two-year platform build. You need the right decision now.  A hospital rarely runs out of a critical item because nobody had the data. The data was already there. It sat in the ERP, in the inventory system, in the supplier emails,

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Prediction is not a decision

 Machine learning transformed supply chain forecasting. The next transformation is turning those forecasts into decisions.  Over the past decade, machine learning has quietly rewritten what is possible in supply chain forecasting. Models that once leaned on simple historical averages now learn from seasonality, promotions, lead time variability, weather and live demand signals, anticipating shifts with

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Why enterprise system consolidation still won’t solve your supply chain data problem

A recent report in Becker’s Hospital Review highlighted a reality that will resonate with healthcare leaders across North America: some of the largest health systems, including UPMC, CommonSpirit, Northwell Health, Trinity Health and HCA Healthcare, continue to operate multiple enterprise platforms as the result of decades of mergers, acquisitions and phased technology rollouts.  To address this

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Large Language Models in Optivian: Turning Supply Chain Data into Usable Intelligence

Supply chain systems are not short on data, they are overwhelmed by it. Product catalogs don’t align, supplier descriptions vary, and data coming from different systems is often inconsistent or incomplete. Before any optimization, forecasting, or decision-making can happen, organizations must first solve a more fundamental problem: making their data usable. Optivian was built on

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AI Impact Summit 2026: why data readiness now defines AI outcomes

The India AI Impact Summit concluded this week, an event we followed with great interest at MUUTAA. Many of the discussions around data readiness, infrastructure, and responsible deployment closely reflect challenges we have been carefully navigating over the years while building and implementing AI systems within healthcare supply chain environments. While large international AI gatherings

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