Best Illinois Medical Billing Companies

12 Companies - Rankings updated: May 27, 2026

DesignRush evaluates each agency using expert assessment and client feedback to inform your choices. Some featured agencies have paid placements.

United States × Illinois ×
  • Powering Dental Practices with Smarter Billing.

    We are a full-service dental billing organization with 1,000+ professional billers and coders across the U.S., helping dental practices boost revenue, cut costs, and focus on patient care.  [... view Dental Revenue Group profile ]

    Top Services:

    • BPO
    • Medical Billing
    Location
    Downers Grove, Illinois
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    Under $1,000

    Dental Revenue Group Services

    • BPO
    Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
    • OMS Dental
    • Ogden Valley Dental
    • Ashton Dental
    Data sourced from the agency's DesignRush profile

    Dental Revenue Group Reviews & Testimonials

    • Fred Lipson
      Fred Lipson Review from Google
      5.0

      Fred Lipson's Review Sourced from Google

      We’ve been using DRG for our revenue cycle management services for the past three years, and we couldn’t be more pleased with the results. As a large dental group practice, managing billing, tracking and collecting, resubmissions, posting, and credentialing can be incredibly complex and time-consuming, but DRG has consistently streamlined the entire process for us.Their team is professional, knowledgeable, and always quick to respond to any questions or issues we may have. What really distinguishes them is their incredible support with any unexpected projects we've faced, always ensuring we have all the necessary information to successfully complete each task.Thanks to their support, we’ve seen a noticeable improvement throughout the entire revenue cycle. We highly recommend DRG to any dental practice looking to improve their revenue cycle management. They’ve been an invaluable partner to our team.

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    • David Kim
      David Kim Review from Google
      5.0

      David Kim's Review Sourced from Google

      Dr. Kim has been using DRG's dental billing services for the past year and a half. They are truly a game-changer for our practice. We’re always in the loop and up-to-date with everything related to our billing and claims on a weekly basis.Their turnaround time is incredibly fast—any question we have about claims gets answered within 24 hours, which helps us avoid delays and keeps operations running smoothly. What really sets DRG apart, though, is their meticulous approach to claim review before submission. They go the extra mile to ensure that every claim is properly reviewed and error-free, which has significantly reduced our claim rejections. Furthermore, any claim that gets denied will be corrected and resubmitted.We’re beyond impressed with DRG’s professionalism and dedication to our success.

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    • Leann Pyatt
      Leann Pyatt Review from Google
      5.0

      Leann Pyatt's Review Sourced from Google

      Highly highly recommend DRG. Especially if you are a patient driven practice with minimal staff. Our offices are DRG has been really helpful in the running of our two dental offices. They are really thorough and stay on top of our AR to produce the best possible results. We have gone from being incredibly involved in the insurance billing to completely hands off. Just scan and go! With monthly meetings and daily checkins with our team we are able to see how DRG works in the background to produce results from the insurance companies. Basically it has saved our team hours of time to pursue patient led goals and relationships. I was not expecting such a large team to be involved, and we are very happy with them. Each of their team members knows our team, they excute what they promise and they get the job done in about 3-4 weeks. Any questions or concerns they direct to the team and it is usually resolved within a few days.

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    Reviews verified by DesignRush and sourced from the agency's profile
  • Let us save you time & money.

    Let us save you time & money.

    Dimov Tax offers expert domestic and international tax and financial services, including individual and business tax preparation, cryptocurrency and stock taxation, IRS/state notice resolution, forensic accounting, M&A consulting, property management accounting, CPA letters, and tailored strategies.  [... see all Dimov Tax reviews ]

    Top Services:

    • BPO
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Portfolios Count
    4 Projects Listed
  • Outsourcing Data Entry Services Company

    Outsourcing Data Entry Services Company

    Ask Datatech provides quality Data Entry Service, Data Management Services, Email database creating for email marketing/Lead Generation, Magento & E-commerce Product Upload Services, Data Conversion Services, CV/Resume Formatting, Data Processing, Web Scrapping , Data Capture and Data Scrapping  [... see all Ask Datatech reviews ]

    Top Services:

    • BPO
    • Data Entry
    • Market Research
    Location
    Chicago, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $8/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    2 Projects Listed
  • Offshore Data Entry Service: Precision, Speed and Security

    Offshore Data Entry Service: Precision, Speed and Security

    Top Offshore BPO company  [... see all Offshore India Data Entry reviews ]

    Top Services:

    • BPO
    • Market Research
    • Back Office Outsourcing
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $5/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    4 Projects Listed
  • Taking You Forward.

    Taking You Forward.

    The Medicator's stands as a pioneering and premier provider of medical billing and revenue cycle management services catering to individual practices, group practices, and hospitals.  [... see all The Medicator's reviews ]

    Top Services:

    • BPO
    • Data Entry
    • Back Office Outsourcing
    Location
    Naperville, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $15/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    1 Project Listed
  • Simple. Effective. Smart

    Simple. Effective. Smart

    Unique designs, ultra customized development, and mobile applications. Our unique combination of skills and talent lets our team knock a variety of projects out of the park. We're a full-service website design, development, and consulting agency that generates growth and revenue for our clients.  [... see all UniSyn Technologies reviews ]

    Top Services:

    • BPO
    • Data Entry
    • Medical Billing
    Location
    Rantoul, Illinois
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • Comprehensive BPO services

    Comprehensive BPO services

    With a global client base of over 200 companies, we provide exceptional outsourcing services that are recognized worldwide.  [... see all Rely Services reviews ]

    Top Services:

    • BPO
    • Data Entry
    • Back Office Outsourcing
    Location
    Chicago, Illinois
    Number of Employees
    250 - 499
  • Healthcare IT Development Center

    Healthcare IT Development Center

    Empeek helps Healthcare and Life Science companies break down the growth barriers and become freer, more successful, and competitive.  [... view Empeek profile ]

    Top Services:

    • BPO
    • Business Consulting
    • Data Entry
    Location
    Chicago, Illinois
    Number of Employees
    50 - 99
    Average Hourly Rate
    $28/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    8 Projects Listed
  • Affordability & Quality All-In-One.

    Affordability & Quality All-In-One.

    Medical billing services provided with no contract. We work with all specialties and handle the billing process from beginning to end. Contact us today and maximize revenue.  [... view Quality Med Billing &Consulting profile ]

    Top Services:

    • BPO
    • Medical Billing
    Location
    Chicago, Illinois
    Number of Employees
    Under 49
    Minimal Budget
    $1,000 - $10,000
  • Revolutionize Your Healthcare Practice.

    Revolutionize Your Healthcare Practice.

    iCareBilling is a private American Healthcare IT Company that provides Insurance Credentialing, Medical Billing and other services to the healthcare industry across the United States, integrating services with any EHR, Practice Management, or Medical Billing Software.  [... view ICareBilling profile ]

    Top Services:

    • BPO
    • Business Consulting
    • Accounting
    Location
    Chicago, Illinois
    Number of Employees
    500 - 999
    Average Hourly Rate
    $25/hr
    Minimal Budget
    $1,000 - $10,000
  • When you decide to outsource your needs to Allianze BPO International, we make it a point ensure an accurate and quality-oriented output, no matter what the size of the project is. We have a team of professional and dedicated team members who possess a high set of skills and expertise.  [... view Allianze BPO International profile ]

    Top Services:

    • BPO
    • Data Entry
    • Back Office Outsourcing
    Location
    Chicago, Illinois
    Number of Employees
    100 - 249
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $10,000 - $25,000

About The Author and Expert Reviewer

Bojana Trajcheva is a seasoned content editor and innovation researcher with extensive experience in the tech and marketing industries. Formerly Editor-in-Chief at Studentsko Eho, she developed a strong foundation in content creation and editorial leadership. Bojana further honed her skills in senior innovation research roles and now brings this combined expertise to her work as an editor at DesignRush.

Gianluca Ferruggia is a seasoned digital marketer with over ten years of experience. Starting with PPC, he effectively expanded his expertise to include SEO, sales, business development, and product. He is currently the General Manager at DesignRush, where he leads a team of over 100 professionals, oversees business operations, and develops strategies that achieve business goals. In just a few years, he grew the company's agency network to over 30,000, making it one of the leading B2B marketplaces that connect businesses with agencies.