Dermatology billing is one of the most procedure-intensive segments in medical revenue cycle management. Between biopsy coding, excision bundling edits, Mohs surgery documentation requirements, modifier precision (25, 59, RT/LT), cosmetic billing separation, and pathology coordination, dermatology practices face a uniquely complex reimbursement environment.
To identify leading dermatology billing companies in 2026, we reviewed providers based on:
- Dermatology specialization depth
- Scope of end-to-end RCM services
- Denial management capabilities
- AR follow-up processes
- Operational scalability
- Transparency in service positioning
Table of Contents
Top Dermatology Billing Companies in the USA
Below is our structured review of dermatology billing service providers currently operating in the U.S.
1. DermatologyBilling365
DermatologyBilling365 is a dermatology-focused billing company that works exclusively with dermatology practices. Its revenue cycle management model is built around high-frequency procedural coding, including biopsies, excisions, lesion destructions, and Mohs surgery.
They separate cosmetic billing from insurance-based claims at the workflow level. This reduces cross-posting errors and ensures clean claim submission for medically necessary services. Its accounts receivable strategy prioritizes high-value dermatologic procedures rather than aging-based follow-up alone.
Unlike multi-specialty RCM vendors that apply generalized billing processes, DermatologyBilling365 aligns coding oversight, denial tracking, and AR recovery specifically with dermatologic reimbursement patterns.
Core Services:
- Dermatology CPT coding & modifier optimization
- Mohs surgery billing support
- Cosmetic and insurance claim separation
- Pathology billing coordination
- Prior authorization workflows
- Dermatology-specific denial management
- AR follow-up & underpayment recovery
- Revenue reporting dashboards
Best For: Independent dermatology clinics and multi-provider dermatology groups seeking specialty-specific billing expertise.
2. AnnexMed
AnnexMed provides comprehensive revenue cycle management services across multiple specialties, including dermatology. With nearly two decades in RCM operations, the company focuses on structured workflows, analytics visibility, and scalable staffing models.
Dermatology practices may benefit from AnnexMed’s full-cycle outsourcing model, particularly those seeking operational scalability and structured AR management systems.
Core Services:
- Medical coding and charge entry
- Claim submission
- AR follow-up
- Denial management
- Payment posting
- Credentialing support
- Revenue analytics reporting
Best For: Mid-sized to large dermatology groups seeking full RCM outsourcing and scalable infrastructure.
3. Texas Dermatology
Texas Dermatology presents a dermatology-centered positioning, offering billing services aligned with specialty practice operations. Their model appears structured to support procedural coding accuracy and revenue tracking for dermatology clinics.
Core Services:
- Dermatology billing support
- Claim submission and tracking
- AR management
- Payer communication
- Revenue workflow support
Best For: Regional dermatology practices seeking specialty-aligned billing services.
4. MBS Select
MBS Select offers medical billing and revenue cycle services across specialties. Dermatology practices may engage their structured claim lifecycle workflows and denial follow-up systems.
Core Services:
- Medical coding
- Charge entry
- Claim submission
- AR follow-up
- Denial resolution
- Practice reporting
Best For: Practices seeking flexible outsourcing within a multi-specialty RCM model.
5. PRGMD
PRGMD provides end-to-end revenue cycle services including coding, billing, credentialing, and AR recovery. Dermatology clinics may utilize their comprehensive outsourcing framework.
Core Services:
- Medical coding
- Billing and claim processing
- Credentialing
- AR recovery
- Denial management
Best For: Clinics looking for comprehensive RCM outsourcing beyond billing alone.
6. One Source Medical Billing
One Source Medical Billing offers billing services tailored to small and mid-sized healthcare practices. Dermatology clinics may leverage their structured claim submission and AR management processes.
Core Services:
- Claim submission
- Payment posting
- AR follow-up
- Denial management
- Practice support services
Best For: Smaller dermatology practices seeking traditional billing support.
7. Medical RCM
Medical RCM delivers claim management and collections support across specialties. Dermatology practices can utilize their structured revenue workflows.
Core Services:
- Medical billing
- Coding support
- AR follow-up
- Denial resolution
- Revenue reporting
Best For: Practices seeking structured claim lifecycle management.
8. Millin Medical
Millin Medical provides billing and administrative services across specialties. Dermatology practices may consider them for combined operational and revenue support.
Core Services:
- Medical billing
- Revenue tracking
- Administrative services
- AR management
- Practice support
Best For: Clinics seeking integrated administrative and billing assistance.
9. Millennium Medical Billing
Millennium Medical Billing offers revenue cycle services across specialty practices, including dermatology.
Core Services:
- Claim processing
- Coding support
- AR follow-up
- Denial management
- Revenue reporting
Best For: Multi-specialty practices that include dermatology services.
10. Miami RCM
Miami RCM provides medical billing and AR recovery services for healthcare providers. Dermatology clinics may engage their claim lifecycle management workflows.
Core Services:
- Medical billing
- AR follow-up
- Denial resolution
- Payment posting
- Revenue reporting
Best For: Regional dermatology practices seeking billing support in the Southeast.
Dermatology Billing Company Comparison
| Company | Dermatology Exclusive | End-to-End RCM | Best For |
| DermatologyBilling365 | Yes | Yes | Dermatology-only practices seeking specialty expertise |
| AnnexMed | No | Yes | Small to large dermatology groups |
| Texas Dermatology | Yes | Partial | Regional dermatology clinics |
| MBS Select | No | Yes | Flexible outsourcing needs |
| PRGMD | No | Yes | Full RCM outsourcing |
| One Source Medical Billing | No | Partial | Small practices |
| Medical RCM | No | Yes | Structured claim management |
| Millin Medical | No | Partial | Admin + billing needs |
| Millennium Medical Billing | No | Yes | Multi-specialty clinics |
| Miami RCM | No | Partial | Regional support |
Selecting a Dermatology Billing Partner in 2026
Dermatology billing is procedural, documentation-sensitive, and highly modifier-dependent. Revenue accuracy depends not only on claim submission but on specialty-level coding precision, bundling awareness, cosmetic separation workflows, and AR prioritization based on procedural value.
When evaluating dermatology billing companies, practices should look beyond generic RCM capabilities and assess:
- Dermatology-specific coding expertise
- Modifier usage oversight
- Mohs and biopsy billing experience
- Denial trends by CPT category
- AR segmentation strategy
- Transparency in reporting
Multi-specialty RCM providers may offer scale and infrastructure advantages. However, dermatology-exclusive billing companies often provide deeper procedural oversight tailored to dermatologic reimbursement patterns.
Ultimately, the right billing partner should align with your practice size, growth trajectory, and the complexity of your procedural mix.
Before making a decision, request dermatology-specific performance metrics and reporting samples to ensure your revenue cycle partner understands the nuances of dermatologic billing.
FAQs
1. Does DermatologyBilling365 work with cosmetic dermatology practices?
Yes. DermatologyBilling365 supports practices that provide both medical and cosmetic dermatology services. Its workflows are structured to separate insurance based claims from cash-pay cosmetic services to prevent posting or compliance errors.
2. Is DermatologyBilling365 suitable for multi-provider dermatology groups?
Yes. DermatologyBilling365 works with solo dermatologists as well as multi-provider clinics. Its billing processes are designed to scale based on provider count and procedural volume.
3. How does DermatologyBilling365 reduce dermatology-specific denials?
DermatologyBilling365 monitors modifier usage, bundling edits, and documentation alignment before claim submission. This proactive review process reduces preventable dermatology claim denials.
4. What makes dermatology billing different from general medical billing?
Dermatology billing includes high-frequency procedures, modifier sensitive claims, and cosmetic service separation. These factors require specialty focused billing workflows rather than generalized RCM processes.
5. Can a dermatology practice switch billing companies mid-year?
Yes. Most dermatology practices can transition billing vendors at any point in the year. The key considerations are AR handoff planning, payer enrollment continuity, and reporting access.
Stress-Free Dermatology Billing Starts with a Free Consultation
DermatologyBilling365 improves collections through accurate coding, faster claims, and proactive payer follow-ups.
- 20+ years in medical RCM
- Dermatology-focused billing specialists
- CPT & modifier-level precision
- Lower denial rates
- Faster reimbursement cycles
- Dedicated account management
