upin lookupNews ItemsHMEdata.com - UPIN SearchHMEdata.com - UPIN Search Tech-Savvy's HMEdata.com - The HME Billing Data Experts! Free UPIN, ICD9, Medicare Allowables, Medigap Database Searches. FREE email notification list.Welcome to ECARE.COM Online eligibility, claim submission/status, upin search and more provider search - LMRP (Medical Necessity) - UPIN Search and more. Welcome to Nebo Systems Inc. Website eCare Online UPIN Lookup. What is UPIN? UPIN stands for "Unique Physician Identification Number." In 1985, Congress mandated that Medicare issue a unique UPIN - NE Med Rev FAQ Providers should access the UPIN web site www.upinregistry.com to confirm or look up a physician UPIN. If a UPIN cannot be found, the following surrogate | |||||