HealthWare is proud to present its new NPI Analysis Service with the NPI PECOS Analyzer. This application will help you analyze your physicians to be sure that their NPI appears on the PECOS list and that the Last Name and First Name match what CMS has on file.This tool will be useful for verifying that you have the correct NPI number for your physician, ensuring that your claims are not rejected when CMS will instruct contractors to turn on Phase 2 denial edits for invalid NPIs of the ordering, attending, or referring physician.