Dedicated Medical Billing Outsourcing Partner

Complete Revenue Cycle Management for
Medical & Dental Clinics, Practices and Hospitals

  • Shared Vision: Your Business is our Business
  • Cloud Based Billing Software or Work on Yours
  • Certified Coders: ICD 10 Coders
  • Real Support with Dedicated Managers
Contact OSI Today!
Ask about our free trial to see firsthand how our services can benefit your practice.

Medical Billing Outsourcing

Medical Billing Outsourcing

Meet your perfect medical billing outsourcing partner in USA!

Managing any practice’s medical billing tasks in today’s complex healthcare industry can be very challenging. This is where medical billing outsourcing becomes a viable option. With the pressures to reduce costs, improve care, and prepare for changes brought about by new federal healthcare legislation, you need to pay even more attention to your bottom line. Professional and HIPAA-compliant medical billing companies like Outsource Strategies International (OSI) provide medical billing solutions for diverse physician offices, clinics, family practices, and hospitals in the U.S.

Why consider medical billing outsourcing?

Benefits of partnering with our medical billing company include the following.

Why Consider Medical Billing Outsourcing?

Some medical practices are confused as to whether to perform in-house billing or to outsource these tasks. By outsourcing medical billing processes to Outsource Strategies International (OSI), you have more time to focus on core patient care tasks.

We provide timely and reliable medical billing solutions to minimize your workload and maximize revenue. We’re up to date with medical billing and coding industry standards.

Save time and money on hiring in-house medical billing staff.

Get Affordable Medical Billing Services! We can help you save up to 30-40% or more of your costs.

Discuss your medical billing outsourcing expectations! Start with a Free Trial !

Call us at (800) 670-2809 !

End-to-End Medical Billing Services

Our medical billing outsourcing company has an experienced team of specialists to provide end-to-end medical billing services such as:

Medical Billing Outsourcing

Our Service Covers Most Medical Specialties

Being one of the top medical billing outsourcing companies committed to client satisfaction, we serve all major medical specialties including
  • Anesthesiology
  • Behavioral Medicine
  • Cardiology
  • Chiropractic
  • Critical Care
  • Dental
  • Dermatology
  • Emergency Room
  • Endocrinology
  • Family Practice
  • Gastroenterology
  • General Surgery
  • Geriatrics
  • Internal Medicine
  • Medical Review
  • Microbiology
  • Nephrology
  • Neurology
  • Neurosurgery
  • Nuclear Medicine
  • Obstetrics and Gynecology
  • Obstetrics
  • Occupational Therapy
  • Ophthalmology
  • Orthopedics
  • Otolaryngology
  • Pain Management
  • Pathology
  • Pediatrics
  • Physical Medicine and Rehab
  • Physical Therapy
  • Podiatry
  • Psychiatry
  • Pulmonary
  • Radiology
  • Rheumatology
  • Thoracic and Cardiovascular Surgery
  • Urology
  • Vascular, and more

Why Choose OSI?


We have committed managers with years of experience in the US, running the project with offshore or outsourced teams


We have been in business for over 15 years


Certified specialists, coders, and AR collectors having more than 3 to 5 years of experience


We can ensure meticulous claims management of all accounts receivable with increased AR collectors in our outsourced team


Our team will follow up with patients on payments


Our AR follow-up protocol is set for the first follow-up on the 30th day


We can keep your practice ahead of your schedule


We will work on your medical billing software as an extension to your practice


We can handle small and large practices


30-day agreements


No start-up fees


No long-term yearly contracts

Use of Advanced Software

Advanced software is used to manage the medical data entry and billing process in every aspect. Our billing experts can work using your software and log in via VPN, or use our own web-based software. Our medical biller is trained to use the most advanced technologies and practice management software, such as



Practice Admin






Advanced MD









Learn more about our web-based software features. Free scheduling software for your practice with our service.

Reports can be customized and provided as per your requirements.

We provide full support from our U.S. and offshore offices. Being fully HIPAA-compliant, we follow all standards and requirements in electronic transmission and storage of health information.

By outsourcing medical billing tasks, your practice is investing more effort and time for higher patient satisfaction rates and better patient retention.

We strive to provide outstanding customer service. Contact us today to find out how our medical billing outsourcing services can improve your bottom line. Call us at: (800) 670-2809.

The team is extremely cordial and professional. We feel like we have another team member without needing to train them or any of the downsides to onsite staff. They seem available whenever we need them and work well across our 3 locations.



Do you follow-up on unpaid claims?

Yes, we do.

Our team of billing experts thoroughly evaluates your accounts receivable position and identifies denied claims, unpaid claims, and low payments. Claims are re-submitted with any additional information needed. With timely follow-up and appeals, we help accelerate your cash flow and minimize accounts receivable days.

What about your pricing options?

Our medical billing outsourcing services are affordable with the most competitive pricing in the industry. We offer two pricing structures, one being a piece rate and the other an FTE model. Our pricing is based on a percentage of receivables (amount a practice actually gets paid from insurance company). With us, you don’t have to worry about hidden charges or setup costs.

How do you manage patient collections?

Our patient responsibility management services include sending patient statements in a timely manner (sometimes adjusted according to client preference). In addition, we follow up with a demand letter and phone calls. We see that timely follow-up helps in obtaining quicker reimbursement. If for any reason we find the efforts futile, we will work with a collection agency or an attorney for collections if our client feels that step is necessary.

Is OSI HIPAA compliant?

Yes, we are fully compliant with HIPAA rules and standards. Our stringent data security policies are designed to ensure that all patient information remains safe and secure. Security measures are taken in-house as well as in transfer of files. Our entire workforce is trained on privacy, security, and confidentiality, and all our employees must sign a confidentiality and non-disclosure agreement. Contractual agreements with all business parties are maintained and up-to-date.

How do you work with your clients? Do we have to give you our whole revenue cycle management to start with you?

Not at all necessary. We are extremely flexible when it comes to our outsourced revenue cycle management process.

Read Our Blogs

Outsourcing your medical billing to OSI can save you up to 40% on your operational costs.

Call Our Toll-Free Number

To learn more about our medical billing and coding services or to discuss your requirements with our Solutions Manager.


Tamara Hernandez
Tamara Hernandez
The Insurance Verification and Prior Authorization service is a God send in our busy Cardiology Practice. The team is always professional, kind and attentive. I would definitely recommend OSI to anyone!
Eldon Peters
Eldon Peters
Top notch service. Easy to work with. Fast, reliable, excellent from top to bottom. Strongest recommendation possible!
Dr. Millicent Brown
Dr. Millicent Brown
I've had a very good experience with the insurance verification service. I am planning to use other offered services because they are easy to work with and provide great communication.
Andrew Brian
Andrew Brian
An Exceptional Medical Billing Company I am an orthopedic surgeon and was looking forward to outsourcing the billing task to a trusted orthopedic medical billing company. I chose OSI taking into account its good track record. I would rate it as an exceptional medical billing company. The staff is knowledgeable, well-mannered, and has always been prompt in addressing my concerns. My practice revenue has improved considerably since my tie-up with this company. I would gladly recommend OSI to anyone looking to outsource medical billing. Andrew Paul
Joshua Samuel
Joshua Samuel
The Best Business Decision I Ever Made!!! I was really frustrated trying to balance patient care and medical billing responsibility. One of my friends who had a good experience with OSI suggested medical billing outsourcing which was not even in my thoughts. I entrusted the medical billing job to OSI and it is the best business decision I have ever made in my career. Joshua Samuel

OSI Featured Experts

  • Natalie Tornese
    Natalie Tornese
    CPC: Director of Revenue Cycle Management

    Natalie joined MOS’ Revenue Cycle Management Division in October 2011. She brings twenty five years of hands on management experience to the company.

  • Meghann Drella
    Meghann Drella
    CPC: Senior Solutions Manager: Practice and RCM

    Meghann joined MOS’ Revenue Cycle Management Division in February of 2013. She is CPC certified with the American Academy of Professional Coders (AAPC).

  • Amber Darst
    Amber Darst
    Solutions Manager: Practice and RCM

    Hired for her dental expertise, Amber brings a wealth of knowledge and understanding of the dental revenue cycle management (RCM) services to MOS.

  • Loralee Kapp
    Loralee Kapp
    Solutions Manager: Practice and RCM

    Loralee joined MOS’ Revenue Cycle Management Division in October 2021. She has over five years of experience in medical coding and Health Information Management practices.