Deborah Yu, M.D. appears in the CMS NPPES registry as a Obstetrics & Gynecology Physician provider holding M.D. credentials at 10 CONGRESS ST STE 505, Pasadena, CA, 91105, with a listed phone of (626) 792-0110. NPI 1205907342 was issued on 11/12/2006.

Medicare Part D records for calendar year 2023 show 329 prescription claims written by this provider, covering 117 Medicare beneficiaries and totaling roughly $50K in drug spend, split 25% brand-name and 75% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 26.6/100 for the 2023 performance year (Quality 0, Cost 88.5), compared with the national average of 83.1.

Obstetrics & Gynecology Physician is a mid-sized specialty nationwide, with 44,313 enrolled providers across 56 states and an average of 179 Part D claims per prescriber, so the context for interpreting these metrics differs meaningfully from a primary-care baseline.

Important: PlainDoctor is a directory of publicly available government data, not medical advice, a malpractice database, or a quality rating. Inclusion here does not imply a recommendation, and absence of complaints or sanctions on this page does not mean none exist, always verify credentials through the NPPES NPI Registry, your state medical board, and the ABMS or AOA before making healthcare decisions.