H MAAS, D.O. appears in the CMS NPPES registry as a Hospice and Palliative Medicine (Emergency Medicine) Physician provider holding D.O. credentials at 15855 19 MILE RD, CLINTON TOWNSHIP, MI, 48038, with a listed phone of (586) 263-2300. NPI 1306047550 was issued on 05/29/2007. Because NPPES data is self-reported by the provider and refreshed monthly, the address, phone, and specialty reflect what MAAS 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 122 prescription claims written by this provider, covering 86 Medicare beneficiaries and totaling roughly $2K in drug spend, with an opioid prescribing rate of 11.5%. 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 83.8451/100 for the 2023 performance year (Quality 84.5974, Cost 58.6394), compared with the national average of 83.1.

Hospice and Palliative Medicine (Emergency Medicine) Physician is a narrow specialty nationwide, with 157 enrolled providers across 40 states and an average of 289 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.