Joseph Pinzone, M.D. appears in the CMS NPPES registry as a Medical Oncology Physician provider holding M.D. credentials at 125 W THOUSAND OAKS BLVD STE 300, Thousand Oaks, CA, 91360, with a listed phone of (805) 418-9100. NPI 1700893815 was issued on 08/02/2006.

Medicare Part D records for calendar year 2023 show 4,773 prescription claims written by this provider, covering 409 Medicare beneficiaries and totaling roughly $2.5 million in drug spend, split 44% brand-name and 51% generic by claim count. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 87.2/100 for the 2023 performance year (Quality 84.1, Cost 56.5), compared with the national average of 83.1.

Medical Oncology Physician is a narrow specialty nationwide, with 3,815 enrolled providers across 53 states and an average of 689 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.