MARY FINK, AHCNS appears in the CMS NPPES registry as a Neuroscience Clinical Nurse Specialist provider holding AHCNS credentials at 4921 PARKVIEW PL, SAINT LOUIS, MO, 63110, with a listed phone of (314) 362-3293. NPI 1659461606 was issued on 10/13/2006. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what FINK 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 486 prescription claims written by this provider, covering 113 Medicare beneficiaries and totaling roughly $869K in drug spend. 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 79.292/100 for the 2023 performance year (Quality 71.46, Cost 59.5132), compared with the national average of 83.1.

Neuroscience Clinical Nurse Specialist is a narrow specialty nationwide, with 54 enrolled providers across 23 states and an average of 591 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.