In this work, a quantum web-based health analytics system has been proposed. The system uses a Neuro-Fuzzy algorithm which uses a selective rule-based strategy to process data sets. When a query is being raised, the datasets required are identified and processed to formulate inference for a knowledge repository. The knowledge repository is decentralized and ensure authentic access for a particular query. The quantum block chain algorithm reduces processing time and memory consumed by 24% and 28%, compared to the conventional block chain approach.