CHELSEA HESTERMAN, M.D. appears in the CMS NPPES registry as a Pain Medicine (Psychiatry & Neurology) Physician provider holding M.D. credentials at 300 MEDICAL PLZ STE B200, LOS ANGELES, CA, 90095, with a listed phone of (310) 794-1195. NPI 1164717385 was issued on 06/15/2011. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what HESTERMAN most recently submitted to CMS rather than a vetted directory listing, which is why patients should always confirm the practice is still at this location before scheduling.

Medicare Part D records for calendar year 2023 show 631 prescription claims written by this provider, covering 69 Medicare beneficiaries and totaling roughly $216K in drug spend, split 27% brand-name and 73% generic by claim count. These figures capture only Medicare Part D — commercial insurance, Medicaid, and cash-pay prescriptions are not included, and any drug-beneficiary cell under 11 is suppressed by CMS for patient privacy. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 88.0145/100 for the 2023 performance year (Quality 78.5781, Cost 58.3973), compared with the national average of 83.1.

Pain Medicine (Psychiatry & Neurology) Physician is a narrow specialty nationwide, with 161 enrolled providers across 39 states and an average of 1,690 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.