Dermatology Practice Billing

Dermatology billing combines medical, surgical and cosmetic services, and payers scrutinize each one. Correct modifier use, clear documentation of medical necessity and accurate lesion coding are essential to keep claims clean and payments on time.

Common Conditions Billed in Dermatology

  • Acne and rosacea

  • Psoriasis and eczema

  • Skin cancer screening and treatment

  • Actinic keratosis

  • Warts and benign lesions

  • Suspicious moles and lesions

  • Hair and nail disorders

  • Mohs micrographic surgery

For More Info

Medical billing outsourcing dashboard with charts on a laptop

Common Dermatology Billing Codes

✅ Frequently Billed Services

CPT CodeDescription
99202–99215New/established patient office visits
11102 / 11104Tangential / punch biopsy of skin, single lesion
17000Destruction of premalignant lesion, first lesion
17110Destruction of benign lesions such as warts, up to 14
17311Mohs micrographic surgery, first stage

Modifiers such as -25 and -59, and the line between medical and cosmetic services, are the most common sources of dermatology denials. Our team reviews coding, submits clean claims, follows up on denials and recovers unpaid accounts receivable for dermatology practices.