BIL-Force Inc.
Based in Chicago, IL. Its website says: "Administrative Tasks: Billing, collections, claim processing, front desk operations, and reimbursement with Virtual support."
How companies got onto this page
How firms are included: the evidence-packet policy and the status of existing guide orders.
We read each firm's own website and asked one question: would a practice owner hire this firm to do their medical billing or revenue cycle work? Only firms where the answer was clearly yes are on this page. Firms that sell software, staffing or other services, and firms whose site left the answer unclear, are left out.
Ordering: Firms are grouped by the specialty their own website states, with general medical billing first and specialty groups after it in alphabetical order. Inside each group, firms are listed alphabetically. The order says nothing about quality.
9 medical billing companies in Illinois
Placement on this page cannot be bought. See our methodology.
General medical billing
Billing Specialist Services Inc.
Based in Lake in the Hills, IL. Its website says: "Submitting claims electronically, filing secondary claims, coordinating automatic crossovers."
Care Billing & Reimbursement
Based in University Park, IL. Its website says: "We provide complete end-to-end RCM services across all 50 states."
CureMed Solutions
Based in Rolling Meadows, IL. Its website says: "Rejections & Denial Management."
EMPClaims | Medical Billing Services Company
Based in Lombard, IL. Its website says: "EMPClaims gives medical groups, urgent care networks, and MSOs a fully transparent revenue cycle."
Physicians Revenue Group, Inc.
Based in Downers Grove, IL. Its website says: "Medical Billing Services Customized Billing Solutions, Personalized Attention, Best Results."
Promed Billing Associates
Based in Aurora, IL. Its website says: "Streamline your billing, collections, and reimbursement with our expert RCM solutions."
Providers Care Billing LLC
Based in Schaumburg, IL. Its website says: "Providers Care Billing LLC delivers end-to-end medical billing, coding and credentialing services."
Anesthesia billing
Anesthesia Management Partners
Based in Lake Bluff, IL. Its website says: "We do this by integrating the latest technology to better manage their Revenue Cycle Management."
How to Choose a Medical Billing & RCM Partner in Illinois
This guide lists 9 firms in Illinois. A useful selection process begins with your current bottlenecks, not a vendor's longest service list.
- Define the exact operating scope. Claims processing and revenue cycle management appear often, but accounts receivable work, collections support, patient engagement, training, technology, and specialty billing are not universal. List every recurring task and assign it to either your staff or the vendor before comparing proposals.
- Verify specialty and payer workflow experience. Ask candidates to explain how they handle the claim types, documentation handoffs, and payer responses your team sees regularly. Look for specific process answers and clear escalation paths rather than broad assurances.
- Review sample reports with the people who will use them. Your administrator should be able to see open work, aging items, denial themes, and practice-owned follow-ups without extra interpretation. Confirm the reporting schedule, the source of each measure, and who discusses exceptions with your team.
- Evaluate the day-to-day service model. Identify your regular contact, backup coverage, expected response process, and meeting cadence. Ask how the vendor separates routine questions from urgent claim or access problems and how decisions are documented.
- Plan the transition before committing. Map software access, data transfer, payer information, open claims, patient communications, and staff training. A credible transition plan should identify dependencies, practice responsibilities, and how unfinished work will be tracked through the handoff.
Use the provider list above to identify candidates whose services match your needs, then use the practice-size section below to narrow the field. Favor the partner whose workflow, accountability, and reporting will be easiest for your staff to manage consistently.
Which firms fit your practice size
Practice-size fit below comes from each firm's directory listing (self-described or review-assigned service focus), not from an outcome measurement.
Solo & small practices (1-5 providers)
These firms position for solo practitioners and small groups, where responsiveness and per-provider economics matter more than enterprise tooling.
- Billing Specialist Services Inc. (Lake in the Hills)
- CureMed Solutions (Rolling Meadows)
Mid-size practices (6-20 providers)
These firms position for multi-provider groups that need structured reporting, dedicated account management, and capacity across locations.
- Anesthesia Management Partners (Lake Bluff)
- BIL-Force Inc. (Chicago)
- Care Billing & Reimbursement (University Park)
- Physicians Revenue Group, Inc. (Downers Grove)
- Promed Billing Associates (Aurora)
- Providers Care Billing LLC (Schaumburg)
All practice sizes
These firms state that they serve practices across the size spectrum.
What about pricing?
No cost claims on this page, by design. Our directory does not yet hold certified pricing facts for these firms, and we do not publish estimates we cannot source. Vendor-specific pricing is in our data-capture queue; this section will carry real figures only once a certified pricing fact exists for a listed firm. In the meantime, request quotes directly through each firm's profile page.
Frequently Asked Questions
How many medical billing & RCM companies serve Illinois practices?
This guide compares 9 medical billing & RCM companies. Each one states on its own website that it does medical billing or revenue cycle work for practices.
Which of these companies work with solo or small practices?
Of the companies in this guide, those listing solo/small-practice fit (or all sizes) include: Billing Specialist Services Inc., CureMed Solutions, EMPClaims | Medical Billing Services Company. See the practice-size section above for the full breakdown.
How were these companies selected?
We read each firm's own website and asked one question: would a practice owner hire this firm to do their medical billing or revenue cycle work? Only firms where the answer was clearly yes are on this page. Firms that sell software, staffing or other services, and firms whose site left the answer unclear, are left out.
How are the firms ordered?
Firms are grouped by the specialty their own website states, with general medical billing first and specialty groups after it in alphabetical order. Inside each group, firms are listed alphabetically. The order says nothing about quality.
How do vendors get included?
Placement on this page cannot be bought. Vendors are included using our published methodology and the information and evidence available for each vendor. You can submit corrections or supporting evidence for review. Providers are listed alphabetically. Paid placement is labeled separately.
Firm descriptions on this page quote each firm's own website, read on 2026-10-28. Locations come from the GetPracticeHelp provider directory, snapshot dated 2026-10-28. Listings are business-facts only (services, locations, size fit); nothing on this page is clinical or medical advice, and no listing is a paid placement or an endorsement. See a problem with a listing? Email [email protected].