About Us


National Medical Management Services

National Medical Management Services and its predecessor company, Mediclaim, have provided medical billing services to independent and hospital-based physician practices in Nassau County, Suffolk County, and the New York City metropolitan area since 1984.

Focused exclusively on physician/professional billing services, our organization has handled more than 20 separate and distinct medical specialties. Today, NMMS delivers comprehensive revenue cycle management services to nearly 60 different offices in New York, New Jersey, Connecticut, and Iowa. The medical practices we currently serve specialize in the following areas:

Anesthesiology
Audiology
Cardiology
Chiropractic
Dermatology
Endocrinology
Family Practice
Gastroenterology
General Surgery
Internal Medicine
Neuropsychology
Nutrition
Pediatrics
Physical Medicine & Rehabilitation
Podiatry
Speech Therapy
Urgent Care
Vascular Surgery
360 RCM
Back Office Services
Medical Billing
and Collections
Credentialing and
Enrollment
Superbill and
Fee Schedule
Reporting and
Benchmarking
Accounts Receivable
Management
Coding and
Compliance
Get Started

Discover your revenue cycle management partner.

Reach out to our expert team of professionals.
Our highly-trained healthcare reimbursement experts understand the unique challenges and frustrations physicians face on a daily basis.
Our goal is to help you conquer them with revenue cycle management expertise and exceptional customer service.
Questions about our medical billing solutions, client services or sales process? Just fill out the form and we’ll be in touch.

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