For over 20 years, MMSI has offered healthcare providers the finest physician management services available, for the benefit of their patients and the success of their business. Our unique combination of professional billing expertise and web-based technology systems provide our clients with a successful accounts receivable management solution to increase their medical business bottom line. OUR SERVICES INCLUDE: Professional Physician Billing Electronic Billing & Statements Electronic Remittances Electronic Medical Records Document Storage Our customer service is local, reliable and responsive. We have certified coders on staff with ICD-10 training. We handle all patient billing calls and follow up on all unpaid claims. And staff training is always included at no extra charge.