QMMS USA provides business support services to ENT and Allergy Associates, LLP. These services include the integration of back-office management services, billing/revenue cycle management operations, IT and electronic health records, along with compliance and regulatory affairs. ENT and Allergy Associates, LLP was founded in 1998 with the merger of several independent physician groups, is the nation’s largest full-service otolaryngology, allergy, and audiology practice. The group, which operates 46 clinical locations with over 220 physicians and 130 licensed audiologists.