MAUREEN MCLACHLAN, APRN appears in the CMS NPPES registry as a Community Health Registered Nurse provider holding APRN credentials at 4800 W CHICAGO AVE, CHICAGO, IL, 60651, with a listed phone of (773) 826-9600. NPI 1740607332 was issued on 03/21/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MCLACHLAN 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 103 prescription claims written by this provider, covering 22 Medicare beneficiaries and totaling roughly $8K 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 84.5729/100 for the 2023 performance year (Quality 60.2504, Cost 67.0015), compared with the national average of 83.1.

Community Health Registered Nurse is a mid-sized specialty nationwide, with 7,585 enrolled providers across 53 states and an average of 918 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.