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. Medications similar to plaquenil Abruptly stopping plaquenil Contraindications plaquenil and baking soda Hydroxychloroquine bone marrow suppression ICD-10 Coding for Eyecare Exa 109 Code for other abnormal involuntary movements 110 Code for herpesviral conjunctivitis of both eyes 111 Code for ophthalmoplegia, progressive external, left eye 112 The patient injuried their eye while running; code for the activity. The study findings revealed that when hydroxychloroquine was used at doses 5mg /kg, the risk of retinopathy was 1% in the first 5 yrs. 2% in 10 yrs. 20 % after 20 yrs. There was a dose response, such that those receiving doses greater that 5 mg / kg had the greatest risk of retinal toxicity. If this is your first visit, be sure to check out the FAQ & read the forum view all forums, post or create a new thread, you must be an AAPC you are a member and have already registered for member area and forum access, you can log in by clicking here. Marie Stamper, CMMWard Eye Center, FL Answer: Plaquenil (hydroxychloroquine) is a drug used to treat malaria, lupus erythematous, ormost commonlyrheumatoid arthritis. "Question: What is the best way to code for Plaquenil toxicity observation: first, if the patient was referred by the family doctor for a baseline exam prior to the start of treatment; second, if the patient returns six months after the start of treatment to assess ocular changes; and, third, if the patient returns six months later and shows adverse ocular changes? Icd 10 plaquenil ophthalmology Reader Question Plaquenil Exam, My Take on New Ocular Screening Guidelines for Plaquenil. Chloroquine phosphate fish dosage dmortyCan plaquenil cause stomach and esophagus problems For the diagnosis code, use V58.69 long-term current use; of other medications for the primary diagnosis, and then the diagnosis code which applies to the systemic condition for which the patient is taking Plaquenil e.g. 714.2, other rheumatoid arthritis with visceral systemic involvement. Ophthalmology Reader Question Coding for Plaquenil.. ICD 10 for Plaquenil Medical Billing and Coding Forum - AAPC. Correct diagnosis for a Plaquenil exam - American Academy of Ophthalmology. Z79.899 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2019 edition of ICD-10-CM Z79.899 became effective on October 1, 2018. Icd-10-cm Latest ICD-10 News - New ICD-10-CM codes that go into effect Oct. 1, 2019, see below. Dec 11, 2019 Excludes1 Edits Now Being Applied Question There is an Excludes1 edit that states H50. strabismus codes cannot be submitted with H53. amblyopia codes for the same service. A cumulative dose of 1000g of hydroxychloroquine or 460g of chloroquine was likely the largest risk factor, which was typically achieved after 5-7 years of a typical dosage 8, 10. However, there have been case reports of patients with hydroxychloroquine toxicity as early as 1.9 months after starting treatment 11.