Preventative Skin Check Coding

Question:

Can you clarify visit elements and review of systems are required for a preventative skin check? I have been told a full ROS is required for a preventative skin exam, as well as, medical and family history, lifestyle counseling, and age/gender appropriate screening performed. I believe dermatology to be problem oriented and a skin cancer screening vs preventative has been a huge gray area for me. Can you clarify the difference and requirements to be truly a dermatology preventative visit?

Answer:

The confusion arises because full-body skin cancer screenings in dermatology are rarely actual preventive medicine visits. Dermatology is specialty care, not primary care. Preventive medicine codes are typically reserved for primary care physicians providing comprehensive preventive services not performed in Dermatology, as they would be conducted in primary care. If you're performing a skin exam, you're not meeting the requirements for a preventive medicine visit (which requires multi-system examination and comprehensive counseling beyond just skin).

A dermatology skin cancer screening is appropriately coded as a problem-oriented visit with documentation matching the medical necessity and level of service provided based on either medical decision making or time.

For a routine skin cancer screening in dermatology, you should:

• Code as a problem-oriented visit (most commonly 99203/99213)

• Document risk factors justifying the exam

• Perform a clinically appropriate history and exam

• Document the assessment and plan of care relative to the history and examination

You will only bill a preventive medicine code if you provide comprehensive age-appropriate preventive services as a primary care provider would, which is not the typical dermatology scenario

*This response is based on the best information available as of 10/23/25.