In 2025, the dermatology market in the US is growing fast. It is expected to reach around 1.49 billion dollars. The number is more than the 1.38 billion dollars made last year. Experts think it could grow to almost 2.75 billion dollars by 2034. This is good news for dermatologists but also brings some challenges. Currently, approximately 14 out of every 100 dermatology claims are denied.
This mostly happens because of wrong codes or missing details. As rules become stricter and revenue is harder to manage, choosing the right dermatology billing company is very important. Therefore, in this article, we will highlight the top dermatology billing companies in the USA for 2025 to help healthcare practices to make an informed decision.
1. Nexus io
Nexus io delivers an end-to-end Dermatology Revenue Cycle Management (RCM) solution designed to meet the unique billing and compliance needs of dermatology practices, backed by measurable results that highlight its strength in medical revenue optimization. With a 90% medical claims collection rate and a 30% reduction in accounts receivable (A/R), the company demonstrates strong capabilities in revenue optimization.
Their AAPC-certified coders specialize in dermatology billing services, effectively distinguishing between cosmetic and medically necessary procedures using accurate CPT and ICD-10 coding. Nexus io also addresses the complexities of multi-payer billing, where insurance coverage often varies, through streamlined claim management.
By integrating with leading EHR/EMR platforms like Athenahealth, eClinicalWorks, and Epic, they enhance clinical documentation, reduce denials, and improve workflow efficiency. While their reported 5–10% operational improvement may be conservative, Nexus io’s emphasis on HIPAA compliance, payer rules, and audit readiness makes them a reliable dermatology billing partner.
2. DERM Care Billing Consultants
Derm Care Billing Consultants, started providing services in 2020 and headquartered in New York, NY, is a specialized dermatology billing company. With a Google rating of approximately 5.0 stars, the company offers end-to-end dermatology-focused RCM services.
Their AMBA-certified coders provide expert support in credentialing, coding, claims follow-up, and real-time financial reporting. Each client is assigned a dedicated account manager, ensuring fewer errors and faster reimbursements. DCBC’s dermatology-only focus, certified staff, and commitment to performance benchmarking make it a highly trusted partner for improving financial outcomes in dermatology practices.
3. Medcare MSO
Main office of Medcare MSO in Irvine, California, and providing dermatology billing services since 2012, Medcare MSO has established itself as a specialized provider of dermatology billing solutions. Their expertise lies in addressing the specialty’s intricate billing challenges, including the critical distinction between cosmetic and medically necessary procedures, ensuring proper modifier application and payer-specific coverage policies.
Medcare MSO effectively addresses the high denial rates in dermatology through specialized coding expertise and efficient claim resolution processes. Their emphasis on procedure bundling compliance and insurance credentialing indicates comprehensive revenue cycle management.
However, while they mention proprietary software for data entry accuracy, more specifics on their technology stack and measurable outcomes would strengthen their value proposition. Overall, they appear well-positioned to handle dermatology’s intricate billing requirements effectively.
4. ADSC
ADSC is a company with 201 to 500 employees. It was started in 1977 and is based in Paramus, New Jersey. ADSC provides complete dermatology medical billing and payment services specially for dermatology, and they perform very well.
ADSC handles all types of dermatology billing tasks, including medical and surgical treatments, Mohs surgery, cosmetic procedures, and skin disease testing.
The technical infrastructure includes real-time claim tracking, automated denial prevention systems, and seamless EHR integration capabilities. Their clearinghouse submission success rate of nearly 100% on first attempts is notably high for the industry.
The platform combines traditional billing functions with modern features like mobile payment processing, inventory management for retail products, and multi-modal scheduling systems.
Their boutique service model promises 10-20% revenue increases within 90 days while providing 24/7 data accessibility and comprehensive analytics dashboards for practice management optimization.
5. iMagnum Healthcare Solutions Inc.
iMagnum Healthcare Solutions Inc. was founded in 2017 and is based in Katy, Texas. It has 201 to 500 employees. The company is skilled in handling the special billing rules for dermatology. They understand how to use CPT modifiers, manage post-operative periods, and document skin lesions properly.
iMagnum handles both medical treatments and cosmetic procedures paid for by patients themselves. They work quickly to collect unpaid claims, make sure payments follow contracts, and give clear financial reports. Staying updated on insurance rules and coding skin procedures correctly is key to their success.
6. HMS, USA LLC
HMS, USA LLC is a top dermatology billing company based in Floral Park, NY. With over 10 years of experience and a team of 201–500 experts, they help dermatology practices handle all billing tasks. HMS offers services like dermatology coding, claim handling, checking insurance, and staying compliant with rules.
Their work helps reduce billing mistakes, increase payments, and improve practice income. HMS also gives custom advice and tracks performance using the latest CPT codes. With strong support and smart billing solutions, HMS helps dermatology clinics run smoothly and stay financially healthy.
7. Quest National Services
Quest National Services, based in Orlando, FL, helps dermatology practices improve billing and get paid faster. With over 15 years of experience, they help offices increase collections by 15% and cut down A/R time by 19 days.
Their expert team handles claims in 48 hours, files timely appeals, and provides daily claim audits. They also manage denials, track claims, and support all payers government, private, or commercial. Quest offers full dermatology billing and coding services, helping busy dermatology offices reduce errors and improve cash flow. A free account review is also available.
8. U Control Billing
U Control Billing is a trusted dermatology medical billing company based in Hauppauge, New York. Since 2019, they have been helping dermatology clinics grow by increasing cash flow and lowering claim denials. Their expert team manages billing for all kinds of dermatology including medical surgical, cosmetic, and pediatric.
The U Control Billing team can work with any billing software healthcare practices use and always follow HIPAA rules to keep patient information safe. With fast, accurate coding, personalized service, and clear reporting, U Control Billing helps practices get paid faster and focus more on patient care.
9. NCG Medical
NCG Medical is a trusted billing and revenue management company for dermatology practices. With 40 years of experience since 1979, they’ve helped doctors save time, reduce errors, and increase earnings. Their U.S.-based team, serving practices in 46 states, handles insurance billing, coding, and practice management, so doctors can focus on patients.
They work with top software systems and offer 24/7 online reports. With no upfront fees, NCG only gets paid when the practice does. They also help with mergers and growth strategies, like in Meena’s case study, where they streamlined workflows and improved efficiency.
10. Legion Healthcare Solutions
Legion Healthcare Solutions (LHS), based in Clearwater, Florida, offers dermatology billing services. This company helps dermatology practices handle complex billing for medical, surgical, and cosmetic procedures. LHS keeps up with changing coding rules and trains its certified coders regularly. Their team checks all documents carefully to avoid errors and claim denials.
They work with insurance companies for prior authorizations and use smart tools to track each claim. Their goal is to keep AR days under 60 and improve patient experience using the latest technology like API and RPM systems.
Bottom Line
The dermatology market is growing quickly, but many practices continue to struggle with frequent claim denials. This makes choosing the right billing company very important for success. Leading companies like Nexus io show strong results, with 90% collection rates and a 30% drop in unpaid claims.
Before choosing a dermatology billing company, make sure they have experience in dermatology, can get claims approved quickly, follow privacy rules (HIPAA), provide clear reports, and respond quickly to questions. Check that they use your billing software, handle denied claims well, offer clear pricing, and have good reviews from other dermatology practices.
