Maria De Los Angeles Muniz, M.D. appears in the CMS NPPES registry as a Blood Banking & Transfusion Medicine Physician provider holding M.D. credentials at 200 CALLE SANTA ROSA APT 106, San Juan, PR, 00926, with a listed phone of (646) 271-5303. NPI 1922387968 was issued on 08/09/2011.

Medicare Part D prescribing data is not currently published for this NPI, which typically means the provider either wrote fewer than 11 Part D claims in the most recent reporting year, does not participate in Medicare, or practices in a specialty that rarely prescribes outpatient drugs. Absence of prescribing data is not a quality signal, many Blood Banking & Transfusion Medicine Physician providers operate outside Part D entirely. On the CMS Merit-based Incentive Payment System, this provider earned a Final Score of 100/100 for the 2023 performance year (Quality 86.8), compared with the national average of 83.1.

Blood Banking & Transfusion Medicine Physician is a narrow specialty nationwide, with 566 enrolled providers across 46 states and an average of 222 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.