Karen S. Ren, MDMDUnclaimed · claim itAnesthesiology — Pain MedicineCenterville, OH8 years experienceCalculated from a graduation year of 2018, reported in the CMS National Downloadable File.(937) 438-2400NPI 1871082081View Profile Claim
Ricardo Mario Buenaventura MD LLCUnclaimed · claim itAnesthesiology — Pain MedicineCenterville, OH20 years in businessThis organization has held a National Provider Identifier since 2006. That is when it registered with CMS, which may be later than the practice was founded.(937) 395-1300NPI 1215962493View Profile Claim
