KRISTEN ROLLER, FNP appears in the CMS NPPES registry as a Hospice Registered Nurse provider holding FNP credentials at 90 RITCHIE HWY, PASADENA, MD, 21122, with a listed phone of (410) 987-2003. NPI 1649863655 was issued on 02/19/2021. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what ROLLER 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 273 prescription claims written by this provider, covering 71 Medicare beneficiaries and totaling roughly $30K in drug spend, split 12% brand-name and 88% generic by claim count, with an opioid prescribing rate of 18.7%. 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.

Hospice Registered Nurse is a narrow specialty nationwide, with 525 enrolled providers across 47 states and an average of 1,504 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.