ICD-10's Z79.899 Other long term (current) drug therapy should be linked to any tests performed. You may also add it to the exam for supporting documentation. Plaquenil for lyme arthritis Plaquenil dosage alopecia Chloroquin mechanism Bloodshot eyes plaquenil Multifocal Electroretinopathy measures electrical responses of various cell types in the retina. It is thought that although the bull’s eye seen on ophthalmic exam represents a disruption of the pigmented part of the retina, it is the photoreceptors that are the targets of hydroxychloroquine toxicity. She suffered from Sjogren syndrome and inflammatory arthritis and was currently treated with prednisone and methotrexate. She was previously treated with hydroxychloroquine Plaquenil 200mg bid 6.5mg/kg for 10 years, which was stopped one year prior to presentation. Answer When billing Plaquenil examinations, or any other high risk medication exams, it is appropriate to bill the systemic disease or any ocular manifestations as the primary diagnosis since many payers may not reimburse for the high-risk medication diagnosis as a stand-alone diagnosis. Testing services performed should have the high-risk medication diagnosis as the primary diagnosis since that is the reason for the testing. Additionally, another exception occurred while executing the custom error page for the first exception. Description: An exception occurred while processing your request. Coding for plaquenil vision exam Z01.00 vs. Z13.5 Medical Billing and Coding Forum - AAPC, Hydroxychloroquine Plaquenil Toxicity and Recommendations for Screening Chloroquine brands in pakistanMsds chloroquine phosphate The guide includes comprehensive service coding for diabetes care, cataract surgery co-management, dry eyes, allergies, Plaquenil use, and glaucoma including templates for patient letters to their primary care physicians you can use and modify. Example claims are shown with appropriate coding and modifiers. Billing & Coding Guide for Eye Care Professionals - Dr. Mike.. Correct diagnosis for a Plaquenil exam - American Academy.. New Plaquenil Guidelines. Recently, specialists have announced new guidelines for Plaquenil screenings because of associated retinal problems while taking Plaquenil. Also, the technology for detecting retinal changes has improved since the initial guidelines were set. The new guidelines recommend eye doctors perform a comprehensive eye exam, including the following Answer When the doctor finds no pathology, code the systemic disease, such as L93.0 Lupus or M06.09 Rheumatoid arthritis. ICD-10's Z79.899 Other long term current drug therapy should be linked to any tests performed. You may also add it to the exam for supporting documentation. Z01.00 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Short description Encounter for exam of eyes and vision w/o abnormal findings The 2020 edition of ICD-10-CM Z01.00 became effective on October 1, 2019.