Our Goal

Our goal is to improve your business's performance and efficiency on a daily basis.

We help Home Health Agencies focus on their patients, not the paperwork behind it all.

Our Vision

Our Strength

Erin Goulden

Director of Medicare & Commercial Insurance Operations

Smart Billing Solutions

Running a business is not easy. At ATIIS, we fully understand this, and as a result, we DO NOT charge any Set Up fees or Monthly Minimums based on the volume of your business

Your Complete Billing Solution

Kelly Pelletier

Director of Medicaid Operations

Medical Billing Services

Started in 2012, Atiis, LLC has quickly grown to become a strong competitor in this vast world of medical billing. Specializing in assisting Home Health Agencies. Atiis, LLC believes that customer service should always be the first priority in business.
We believe that there is no exception for anything less than perfection with our work and 100% customer satisfaction.

Ashleigh Serafim



As a reputable medical billing company, Atiis, LLC follows the patient information privacy and security rules very stringently. All Atiis, LLC Employees comply with HIPAA regulations and the Atiis, LLC HIPAA policies to ensure that Protected Health Information exceeds privacy and security standards. Atiis, LLC ensures that our work procedures comply with or even exceed HIPAA guidelines and regulations and have made necessary arrangements to protect Patient Health Information (PHI). Any member of our team who deals closely with patient health information is provided training about the privacy and security procedures to be adopted to handle the patient health data. Moreover, this information is disclosed to no one except our clients who are authorized to receive this information and employees who are working on the client's account.

At ATIIS we understand the unique challenges that small business owners face while managing day-to-day operations in today's ever-changing Health Care Industry. At ATIIS we specialize in helping Home Health Agencies to become more successful. We provide trained professionals to take care of all your billing needs.
ATIIS offers a wide range of billing and support services backed by our accurate and dependable staff. Customer Service is our # 1 objective, and with that in mind, we accommodate your work schedule, providing help when you need it, at the most competitive rates the industry has to offer.

Marilyn Monty

Prior Authorization Unit Director

Nicole Christman

Assistant Director of Medicaid Operations

Michelle Scamporino

Assistant Director of Medicare & Commercial Insurance Operations 


No matter what your needs, we promise to deliver superior service, informed advice, and the most uniquely profitable experience for your business.

With years of experience serving the Commonwealth of Massachusetts, we've built an unmatched record for reliability, flexibility and expertise.