Lack of access to birth facilities and maternity care providers has contributed to rising US maternal mortality and morbidity rates, especially among women in rural areas. Evidence supports the increased use of midwives as a potential solution for access-to-care issues. This observational survey was conducted to identify the practice environment for Certified Nurse-Midwives® in Colorado for the purpose of informing future workforce expansion. Study results indicate that midwives provide services aligned with the midwifery model of care and have mostly autonomous practice in hospitals where midwifery practices are already established. However, there is limited use of midwives, as fewer than half of Colorado's 69 birthing hospitals have midwifery practices, and financial constraint created by low Medicaid reimbursement could be a limiting factor in establishing new midwifery practices. Policy recommendations based on survey results include (a) support for midwifery education and workforce development, (b) removal of hospital-level restrictions for privileges of midwives, and (c) consideration for public payment models that promote expansion of midwifery practices.