One of the fascinating things about Land Hermit Crabs is that they live in other creatures discarded shells. As they grow they will leave their old shell and find another larger one to move into. To assist the crabs with this, a few spare shells should be kept in the aquarium for such occasions.
The case involved multiple medical conditions and procedures is properly coded as Diagnosis Codes 366.16 (cataract) and 365.10 (glaucoma) and CPT Codes 66982-RT (right eye complex cataract surgery) and 66180-RT (right eye revision of an aqueous shunt/Aquaflo prosthesis).
Blue Shield Report Newsletter December 1, 1999 Page 2S-8-99 C. Procedure Codes That May Be Used For Routine Eye Exams 92002 Intermediate eye exam, new patient92004 Comprehensive eye exam, new patient92012 Intermediate eye exam, established patient92014 Comprehensive eye exam, established patientD.