Add: D22112 Melanocytic nevi of right lower eyelid, including canthus Add: D22121 Melanocytic nevi of left upper eyelid, including canthus Add: D22122 Melanocytic nevi of left lower eyelid, including canthus Add: D23111 Other benign neoplasm of skin of right upper eyelid, including canthus ...
Delete: C4A12 Merkel cell carcinoma of left eyelid, including canthus Delete: C44102 Unspecified malignant neoplasm of skin of right eyelid, including canthus Delete: C44109 Unspecified malignant neoplasm of skin of left eyelid, including canthus Delete: C44112 Basal cell carcinoma of skin of rig...
The problem here is that this code is again lacking when it comes to specifying location. In ICD-10-CM, chalazion would be coded as follows:Primary category: H (00-05, for disorders of the eyelid, lacrimal system and orbit)2-digit category: 00 (hordeolum and chalazion)...
Pre and post-coordination are similar to the ICD-10 process of assigning a single code for a condition or by combining codes, for example when adding infectious organism codes in categories B95-B98 to the site of an infection. By combining codes the classification can address a large number ...
Broken down into 10 areas with definition of 4 possibilities: 1. Unspecified, 2. Basal Cell, 3. Squamous Cell or 4. Other Skin of Lip Eyelid, including Canthus Ear and External Auditory Canal Skin of Other and Unspecified Parts of the Face ...