What is the ICD-10-MC code for scar right parietal region?

The ICD-10-CM code for a scar in the right parietal region is L90.5, which specifically refers to "Scar tissue." For more precise coding, additional details about the scar's characteristics or its cause may be required, but L90.5 is the general code for a scar. Always consult the latest coding guidelines or a medical coding professional for accuracy.