Dermatology Billing Services
Dermatology Medical Billing Services for Skin Care & Mohs Surgery Practices in NY, NJ & CT
Dermatology billing combines high procedure volume with unique coding challenges — from the stage-by-stage complexity of Mohs micrographic surgery to the documentation line that separates covered medical procedures from non-covered cosmetic services. Any ambiguity in that distinction typically results in a denial, and the stakes are high: dermatology practices frequently operate under payer audits targeting their highest-volume services.
Billing Genies provides specialized dermatology medical billing and RCM services to solo dermatologists, Mohs surgery practices, medical and cosmetic dermatology groups, and dermatopathology labs across New York, New Jersey, and Connecticut. Our certified dermatology billing specialists ensure every procedure — from benign lesion removal and premalignant lesion treatment to complex Mohs reconstruction and biologic therapy — is billed accurately and completely.
Our Dermatology Billing Services
Mohs Micrographic Surgery Billing
Mohs surgery is billed on a per-stage basis, with each stage representing a distinct tissue excision and complete microscopic margin examination performed by the same surgeon. We track stage count documentation precisely, apply the correct body-location-specific codes, and code repair and reconstruction separately at the correct complexity level — ensuring complete reimbursement for every stage of the procedure.
Lesion Excision Billing
Lesion excision billing is determined by lesion type, size, and body location — all of which must be clearly documented in the operative note. We ensure the correct excised diameter — including margins — is documented and coded, and that the closure method is accurately reflected as simple, intermediate, or complex repair to capture the full allowable reimbursement.
Premalignant Lesion & Photodynamic Therapy Billing
Premalignant lesion destruction uses count-based billing — the first lesion and subsequent lesions are billed at different rates using add-on codes. Photodynamic therapy requires documentation of the photosensitizing agent, treatment area, and light exposure. We manage both with the precision and count-tracking that prevents underbilling or compliance risk.
Medical vs. Cosmetic Procedure Distinction & Billing
Many dermatology services straddle the coverage boundary. Procedures that are covered for medical indications — such as laser treatment for documented skin conditions or botulinum toxin for hyperhidrosis — are non-covered when performed for cosmetic purposes. We ensure every billable procedure is supported by a documented medical diagnosis and clinical rationale, protecting coverage and reducing audit risk.
Dermatopathology & Biopsy Billing
Skin biopsy specimens sent to in-office or affiliated dermatopathology labs require careful coordination between the dermatology practice and the laboratory to avoid duplicate billing. We manage the technical (lab) and professional (pathologist interpretation) component billing accurately, ensuring each party is fully and correctly reimbursed.
Why Choose Billing Geinies for
Dermatology Billing Services
Mohs surgery stage-by-stage billing expertise with full reconstruction code capture
Precise lesion excision documentation review for size, location, and closure type accuracy
Medical versus cosmetic procedure distinction management to protect coverage and avoid audits
Dermatopathology component billing coordination for biopsy and lab services
Biologic and immunotherapy prior authorization management for inflammatory skin conditions
Compliance monitoring for high-audit dermatology service categories
HIPAA-compliant billing with EHR integration across dermatology-specific platforms
Our Process
Our Dermatology Billing Process
Geographic
Serving Dermatology Practices Across NY, NJ & CT
New York
New Jersey
Connecticut
New York
New York dermatology practices — from high-volume Manhattan skin cancer clinics to full-service cosmetic dermatology groups — benefit from our expertise in NYC payer requirements. We understand the specific coverage policies for Mohs surgery and biologic therapies that vary widely across NY commercial payers and Medicaid Managed Care plans.
New Jersey
New Jersey dermatologists treating a high-incidence skin cancer population rely on Billing Genies to maximize Mohs surgery reimbursements and manage the complex prior authorization requirements for biologic therapies for inflammatory conditions including psoriasis and atopic dermatitis.
Connecticut
Connecticut dermatology practices serving both academic and community patient populations trust our team to navigate CT-specific coverage rules for laser therapies and cosmetic-medical procedures, and to ensure that all billable medical dermatology services are clearly distinguished from non-covered cosmetic services in every claim submitted.
FAQs for Billing Genies
How is Mohs surgery staged for billing purposes?What does a medical billing company do?
Each Mohs stage involves the excision of tissue, frozen section processing, and microscopic examination of 100% of the surgical margins by the operating surgeon — all performed in the same operative session by the same physician. Stages are billed according to the body location and block count processed per stage. Reconstruction of the resulting defect is billed separately based on defect size and the complexity of the repair required
A medical billing company manages claim submissions, coding, and payments to help healthcare providers receive faster and more accurate reimbursements.
What documentation is required to bill a cosmetic procedure as medically necessary?What does a medical billing company do?
To bill a procedure that could be classified as cosmetic as a covered medical service, the claim must include: a diagnosis code documenting the medical condition, clinical documentation linking the procedure to treatment of that condition, and documentation that non-procedural alternatives were considered or are not appropriate. Missing any element increases the likelihood of denial and audit risk.
A medical billing company manages claim submissions, coding, and payments to help healthcare providers receive faster and more accurate reimbursements.
Can a biopsy and an office visit be billed on the same day?What does a medical billing company do?
Yes. A biopsy and an evaluation and management visit can both be billed on the same day when the office visit involves a separate, identifiable medical service beyond the decision to perform the biopsy. A significant modifier must be appended to the visit code, and documentation must independently support both the visit complexity and the biopsy procedure.
A medical billing company manages claim submissions, coding, and payments to help healthcare providers receive faster and more accurate reimbursements.
How are biologic agents billed for dermatology conditions?What does a medical billing company do?
Biologic agents administered in the office setting require documentation of the specific drug administered, the dose and route, and physician oversight. Prior authorization is required by virtually all commercial payers and Medicare Advantage plans for dermatologic biologic therapies. Our team manages the full prior authorization workflow, including step therapy documentation and peer-to-peer appeals when initial requests are denied.
A medical billing company manages claim submissions, coding, and payments to help healthcare providers receive faster and more accurate reimbursements.
What is the correct approach to billing premalignant lesion destruction?What does a medical billing company do?
Premalignant lesion destruction uses a count-based billing structure: the first lesion is billed with one code, each additional lesion through a defined count is billed with an add-on code, and a separate code replaces both when the lesion count exceeds a specified threshold in the same session. Documentation must list each lesion’s location and the destruction method used. Our team tracks lesion counts precisely to ensure accurate billing.
A medical billing company manages claim submissions, coding, and payments to help healthcare providers receive faster and more accurate reimbursements.
