Millenium medical billing

Working smarter for you so you can focus on your patients


We are your one stop resource for everything MEDICAL billing

GET A QUOTE(718) 356-1337

About MMB

Millenium Medical Billing is a privately owned medical billing company that offers highly personalized services to tailor to each of our clients’ needs. Our intuitive software along with our staff will streamline everything from scheduling and storing patient information to sending insurance claims and collecting balances. We make it easier to run your medical practice successfully. 


Our clients include Obstetricians & Gynecologists, Fertility Specialists, Midwives, Pelvic Surgeons, Anesthesiologists, Speech Therapists, Physical Therapists, Acupuncturists, Ambulatory Surgical Centers and this is just to name a few. 
Millenium Medical Billing Owners

Medical Billing Services


Millenium Medical Billing submits claims to Medicare, Medicaid, No Fault/Personal Injury, Workers Compensation and all commercial carriers. All claims are submitted either by paper or electronically to both primary and secondary insurers.


Millenium Medical Billing accurately interprets and posts insurance and patient payments to maintain maximum reimbursement.


Our aggressive follow up system allows your practice to maximize claims paid which increases your profitability. If a claim requires an appeal, we will process all of the necessary paperwork required in order to receive payment.


If there is any patient responsibility such as a co-payment, co-insurance or deductible a patient statement is sent out. Millenium Medical Billing provides patient customer service for all billing inquiries.


With easy to access reporting and dashboards, you’ll always know exactly what’s happening in your practice and where you stand financially.


Millenium Medical Billing also offers consulting services for medical & dental practitioners to help improve and streamline your practice at an additional cost.


Millenium Medical Billing can register the provider with a National Provider Identifier (NPI) , create a CAQH provider number, enroll you for Electronic Funds Transfer (EFT) and Electronic Remittance Advice (ERA), and handle your credentialing applications with the insurance companies of your choice, increasing potential patients your practice can serve.


Our practice management software comes with a free, full-featured EHR which was designed by a practicing physician to fit the way you think & work! Built for the iPad and the web, it gives you great flexibility and the freedom to stay connected with your patient during an exam.


If you are moving or adding a new location, Millenium can update your insurance contracts. If you are adding a new provider to your practice, we can assist in having them added with all insurance carriers.

Meet the owners

Jane Calder

Jane Calder


Jane has a background in merchandising, marketing and management for over twenty years. She has met the needs of established clients and secured new client accounts where she gained knowledge of accounts payable and receivable. Jane also has a managerial background and has worked as an independent contractor. She has strong customer service and administrative skills. She is currently a member of the Healthcare Billing & Management Association, Executive Women’s Council in the SIEDC & the Staten Island Chamber of Commerce.

Danielle Buchell

Danielle Buchell


Danielle has background in business management. She is highly computer proficient. She has over ten years’ experience in physician billing/credentialing. Danielle is a currently a member of the Healthcare Billing & Management Association, Executive Club of Staten Island, a member of the Staten Island Chamber of Commerce, and a Kareo Advisory Board Member. Both Jane & Danielle participate in professional development activities and attend required meetings in order to stay up to date with the healthcare industry.

Medical Billing FAQs

Why outsource your billing to a Medical Billing Company?

Medical Billing regulations tend to be complex and are ever changing. MMB stays up to date on the latest rules and requirements in order to maintain maximum reimbursement. Outsourcing your medical billing provides you more time to concentrate on your patients and practice.

Is there a contract?

There is no time binding contract you are free to cancel at any time.

How is the information transferred from your practice to MMB?

MMB utilizes any method convenient for your practice. For example: mail or courier service, fax, email or web based programs

When is billing submitted?

Billing is submitted within 24 hours.

Is there an initial set up cost?

No, there is no initial set up fee required.

What is the turnaround time on claims?

Turnaround time can be as quick as two weeks for electronic claims.

What is the cost for our services?

MMB charges a percentage based on what is collected each month. An invoice is sent to the client at the end of every month. Our fees are competitively priced and vary based on the size of your practice, and the scope of services provided.

Can MMB facilitate out of state contracts?

Yes, we absolutely can & we do! Our clients are located through out the Unites States.

Can MMB furnish references?

Yes, we absolutely can upon request.

Jill K.

“I have utilized the services from Millenium Medical Billing since 2011. I could not be happier with my personalized services. They are easily and quickly reachable, friendly, and truly care about their customers. They have a touch that is sorely missing in the medical field and it is so refreshing to work with such a wonderful and caring company!”

Adam S.

“My company has used Millenium Medical Billing for over 5 years. We are pleased with their service and they are always very responsive to our concerns and requests. Very professional and obtains collections in a timely manner. Highly recommend!”

Craig S.

“I am dual licensed as a chiropractor and physical therapist, so at times my billing can be confusing and difficult. The staff at Millenium are so on top of the current billing codes and laws that i never run into problems!! I have been using Millenium for 6 years and it has been the best 6 years when it comes to billing and collections!! I would highly recommend them!! you will feel like family!!”

Lauren S.

“Danielle, Jane, and their staff are professional and efficient in all aspects of billing, medical claims, and all insurances. They offer superior customer service and always answer our questions promptly. We receive weekly updates that keep us informed of how our medical claims are processing. I would highly recommend Millenium Medical Billing!”

Jean S.

“I’ve been using millennium for over 5 years and been thoroughly thrilled. Never a problem. Danielle, Nastasha and all the staff I’ve come in contact with, have been friendly, helpful and efficient. They’ve made my life much easier! I strongly recommend Millenium!”

Robin R.

“Jane is simply amazing. My business would not be nearly as successful if it was not for her. She is always one step ahead of the game, knows all the in’s, out’s, and tricks of billing. She is the best business decision I ever made!!”

Lauren B.

“Our organization is very satisfied with the services provide by Millennium. The staff is reliable and efficient. The staff is also friendly and quick to respond to questions. Highly recommend.”

Justin T.

“I love everyone at Millenium Medical Billing. I’ve been using them for 7 years at this point for 2 of my businesses. Nothing but class, professionalism and great service. They address all of our need and go above and beyond to keep us happy. I’d recommend them to everyone and anyone.”

Let’s Have a Chat

Millenium Medical Billing (MMB) is based out of New York City with clients located across the United States. The owners of the company are Danielle Buchell & Jane Calder. We chose the name Millenium due to its definition, to a time when great achievements come to pass. Each employee at MMB goes through a rigorous educational and training process, is highly experienced in all matters pertaining to medical billing and all work is HIPAA compliant.

Millenium Medical Billing (MMB) is a MWBE certified Medical Billing Company with New York City & New York State. MMB also belongs to the Staten Island Economic Development Council (SIEDC) and Staten Island Chamber of Commerce. Millenium Medical Billing is also Kareo’s 2016 runner up for ‘Medical Billing Company of the Year’.

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