Collaboration, not competition: cost analysis of neonatal nurse practitioner plus neonatologist versus neonatologist-only care models.

Abstract

Although advanced practice in neonatal nursing is accepted and supported by the American Academy of Pediatrics and National Association of Neonatal Nurse Practitioners, less than one-half of all states allow independent prescriptive authority by advanced practice nurse practitioners. The purpose of this study was to compare costs of a collaborative practice model that includes neonatal nurse practitioner (NNP) plus neonatologist (Neo) versus a neonatologist only (Neo-Only) practice in Washington state. Published Internet median salary figures from 3 sources were averaged to produce mean ± SD provider salaries, and costs for each care model were calculated in this descriptive, comparative study. Median NNP versus Neo salaries were $99,773 ± $5206 versus $228,871 ± $9654, respectively (P < .0001). The NNP + Neo (5 NNP/3 Neo full-time equivalents [FTEs]) cost $1,185,475 versus Neo-Only (8 Neo FTEs) cost $1,830,960. The NNP + Neo practice model with 8 FTEs suggests a cost savings, with assumed equivalent reimbursement, of $645,485/year. These results may provide the impetus for more states to adopt broader scope of practice licensure for NNPs. These data may provide rationale for analysis of actual costs and outcomes of collaborative practice.