Oncology is one of the most complex specialties in the healthcare where a small slip could mean hundreds of dollars in penalties. Neltner Billing and Consulting is a full-service healthcare revenue cycle management company providing critical support to medical practices, hospitals, and university settings with the tools to proactively manage their day-to-day business. We have 25 years of experience and have consulted with more than 350 hospitals, medical practices, and universities in virtually all 50 states.