MATTHEW KERSHAW, MD appears in the CMS NPPES registry as a Hospice and Palliative Medicine (Family Medicine) Physician provider holding MD credentials at 1255 S CEDAR CREST BLVD STE 3500, ALLENTOWN, PA, 18103, with a listed phone of (610) 402-0100. NPI 1457765141 was issued on 06/20/2014. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what KERSHAW 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 2,671 prescription claims written by this provider, covering 307 Medicare beneficiaries and totaling roughly $115K in drug spend, split 5% brand-name and 95% generic by claim count, with an opioid prescribing rate of 29.8%. 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 95.6426/100 for the 2023 performance year (Quality 80.5735), compared with the national average of 83.1.

Hospice and Palliative Medicine (Family Medicine) Physician is a narrow specialty nationwide, with 784 enrolled providers across 51 states and an average of 2,070 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.