The Indian Health Service (IHS) intends to award a sole source, firm-fixed-price purchase order to Lowrey Research & Analytics, LLC, for specialized demographic research and statistical analysis services supporting American Indian and Alaska Native populations. The work will be performed for the IHS Office of Public Health Support / Division of Program Statistics, which shapes health policy and tracks program performance. The contractor must provide a PhD-level Senior Demographer with expertise in IHS’s complex demographic products, including mortality and linked files with the National Institutes of Health. The anticipated period of performance includes one 12-month base period and four option periods. No budget amount or performance location is specified.