It's used to treat and prevent malaria infection, and to reduce symptoms and progression of autoimmune diseases such as lupus, rheumatoid arthritis, and others. Malaria is spread by mosquitoes, which transmit the parasites that cause the infection, usually in tropical and subtropical parts of the world. What other drug can you take with plaquenil Different brands of hydroxychloroquine Is plaquenil considered a blood thinner Hydroxychloroquine and gas Long-Term Medication Next, we need to code for the Plaquenil. There is not yet a specific code for Plaquenil, so we must choose “Long term current use of other drug therapy,” which is Z79.899. There are specific Z codes for anticoagulants, insulin, systemic steroids, aspirin, and many more so make sure you use the proper code. Adverse. 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. For the baseline exam done before the patient is. Should I use high-risk medication as my primary code? 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. For example, it may be combined with an antibiotic to treat chronic Q-fever, which humans usually catch from farm animals or raw milk. Plaquenil is used to treat other types of infections too. How to code long term use plaquenil Hydroxychloroquine Plaquenil, Reader Question Coding for Plaquenil Toxicity Observation Plaquenil doses lupusHydroxychloroquine reviewsPlaquenil screening ocularHydroxychloroquine pharmacotherapyDosage for chloroquine for sale Aug 14, 2017 Plaquenil is the brand name of hydroxychloroquine, a drug used to prevent or treat malaria 2. Plaquenil is also used for long-term treatment of autoimmune diseases such as rheumatoid arthritis RA and systemic lupus erythmatosis. According to the Mayo Clinic, it can take up to six months' constant use before an effect is seen in RA 1. Long-Term Side Effects of Plaquenil for Rheumatoid Arthritis.. Correct diagnosis for a Plaquenil exam - American Academy of.. Plaquenil Hydroxychloroquine - Side Effects, Dosage.. The risk of retinal toxicity was initially believed to be less than 1% after long-term or a cumulative dosage of 1,000mg. 3 The toxicity would double by 10 years, resulting in a 20% prevalence after 20 years. 4 However, research now shows toxicity continues even after cessation of the drug. 5 Thus preventing and detecting early effects of. The ICD-10 section that covers long-term drug therapy is Z79, with many subsections and specific diagnosis codes. Because Plaquenil does not have its own specific category, clinicians should use Z79.899—Other Long Term Current Drug Therapy. But getting the right code is just one step in the process of correctly documenting the encounter. 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.