I would like to here some opinions and advice. How do I know if I should code an office visit in these various scenarios? We work with a lot of diabetic patients who come in regularly to get nails trimmed and calluses shaved. Sometimes the provider will bill just an office visit, sometimes just the nails and calluses and sometime both procedure and office visit. The reason for the visits are either "qualified foot care" or "nail care". There doesn't seem to be any consistency.