142 firms · 10 states · 10 cities
Medical Billing Companies Directory
The short answer
BillingFirms lists 142 verified medical billing companies across 10 states, searchable by location, specialty, and service. Listings are alphabetical, with featured firms first when present.
Finding a medical billing company usually means wading through vendor-written top-ten lists where every author ranks themselves first. We built BillingFirms to be the alternative: a real directory of 142 verified billing firms, organized by state, city, and specialty, with the same honest rules applied to every page.
Start with your state to see firms serving your market, drill into your city or specialty for a tighter shortlist, or browse the full firm index. Every listing follows our declared methodology, and firms appear in alphabetical order unless they hold a clearly labeled featured placement.
142
verified billing firms in the directory
Source: BillingFirms directory data
10
states with dedicated directory pages
Source: BillingFirms site structure
10
cities with dedicated directory pages
Source: BillingFirms site structure
11
specialties with dedicated directory pages
Source: BillingFirms site structure
How the directory is organized
The directory is built around how practices actually search. State pages cover the ten states with the most listed firms, from Texas with 16 to Colorado with 3, and each one explains the local payer landscape so you know what you are walking into. City pages go deeper on the ten metros with the most firms, including Houston, Dallas, Atlanta, and Chicago.
Specialty pages cut across geography for the eleven specialties practices ask about most: dermatology, dental, mental health, orthopedics, DME, home health, urgent care, physical therapy, cardiology, radiology, and anesthesia. And four specialty-by-location guides pair high-value combinations, like dermatology in Texas and dental in Florida, on a single page.
Every page follows the same honest rules
No pay-to-rank. No fabricated reviews. No pretending we vetted firms we have not. Every firm in the directory is currently unclaimed and unfeatured, which means every list you see is alphabetical and every comparison is structural, not sponsored. When featured (paid) listings exist, they appear first and are clearly labeled as paid.
We also do not invent numbers. Firm counts come from our verified directory data, and any industry figures we cite are attributed to real sources. If we do not know something, like an individual firm's fees, we say so instead of guessing.
For practices: find your shortlist fast
The fastest path is your state page, then your specialty page if one exists. Use the firm profiles to check specialties and services, then interview two or three finalists with the questions we suggest on each page: specialty fit, denial management process, reporting cadence, and who owns your data if you leave.
If you would rather not do the shortlisting yourself, our matching service pairs your practice with firms that fit your specialty and market. It is free for practices.
For billing firms: claim your listing
If your firm is listed here, the profile is currently unclaimed, which means the information comes from our verified directory data rather than from you. Claiming your listing lets you keep it accurate and complete, and featured placements put your firm at the top of relevant pages with clear paid labeling.
Claiming is straightforward, and every claimed profile is marked so practices know the information comes directly from the firm.
Frequently asked questions
How are firms selected for the directory?
Firms are included based on our verified directory data, not on payments or partnerships. Every firm is currently unclaimed and unfeatured, and listings appear in alphabetical order. Our methodology page publishes the full selection process, including how featured (paid) listings will be handled and labeled when they exist.
Are the firms ranked or reviewed?
No. This is a directory, not a ranking site, and we do not publish reviews or ratings. We do not have a client-review corpus yet, so anything resembling a star rating would be fabricated. When verified reviews exist in the future, they will be clearly marked as such.
How much does it cost to use BillingFirms as a practice?
Nothing. The directory and the matching service are free for practices. Billing firms pay for featured placements and claimed profiles, which is how the directory is funded. Featured listings are always clearly labeled so you can tell paid placement from alphabetical directory order.
Do you verify each firm's pricing?
No, and we are upfront about it. Billing vendors commonly cite fees of 4 to 10 percent of collections, but we cannot verify any individual firm's pricing. Treat fees as a conversation to have directly with each finalist, and get the full scope of services in writing before signing.
My firm is listed but the information is wrong. What do I do?
Claim your listing. Unclaimed profiles are built from our verified directory data, which can go stale. Claiming lets you correct and complete your profile directly, and claimed profiles are marked so practices know the information comes from the firm itself.
How this list was made
The BillingFirms directory is built from verified firm data covering 142 medical billing companies. State, city, and specialty pages filter that dataset by location and specialty tags; inclusion is never a ranking or an endorsement. Every firm is currently unclaimed and unfeatured, and listings are sorted alphabetically. If featured (paid) listings are added later, they will appear first and be clearly labeled. Our full selection process is published on the methodology page.
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