Download the Data Entrepreneurs Synthetic Public Use Files at https://www.cms.gov/Research-Statistics-Data-and-Systems/Downloadable-Public-Use-Files/SynPUFs/DE_Syn_PUF.html
Caution: Execute the Python code in the directory only if you have enough time and storage. The script downloads 159 files with approximately 60 GB of data. It takes approximately 2 hours to download the full set of files.
Alternatively, to download the small version of the dataset, go here and click download: https://github.com/healthactuary/desynpuf/blob/master/desynpuf_small.zip