One such commonly used medication for dermatologic and rheumatologic inflammatory conditions is hydroxychloroquine (Plaquenil), a chloroquine derivative. It is used to treat many diseases including malaria, rheumatoid arthritis and systemic lupus erythematosus. How does hydroxychloroquine sulfate work for arthritis Chloroquine and proguanil Plaquenil and pvc T37.8X5A is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Short description Adverse effect of systemic anti-infect/parasit, init The 2020 edition of ICD-10-CM T37.8X5A became effective on October 1, 2019. Researchers suggest that one central point in both eyes indicates toxicity and one should have a low threshold with regards to any defects. 19 The misinterpreted visual field defect using the larger testing strategies could potentially delay the diagnosis of Plaquenil toxicity resulting in irreversible vision loss. Due to the possibility of. ICD-9-CM E931.4 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, E931.4 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code or codes. It is imperative that patients and physicians are aware of and watch for this drug’s ocular side effects. Retinal toxicity from hydroxychloroquine is rare, but even if the medication is discontinued, vision loss may be irreversible and may continue to progress. Plaquenil toxicity icd9 The Risk of Retinal Toxicity with Plaquenil, How to Succeed in Plaquenil Screenings What does plaquenil do to your immune systemCan plaquenil cause joint painPlaquenil burning eyesCanadian pharmacy plaquenilPlaquenil maculopathy management Sep 13, 2019 Note This document contains side effect information about hydroxychloroquine. Some of the dosage forms listed on this page may not apply to the brand name Plaquenil. For the Consumer. Applies to hydroxychloroquine oral tablet. Along with its needed effects, hydroxychloroquine the active ingredient contained in Plaquenil may cause some. Plaquenil Side Effects Common, Severe, Long Term -. ICD-9-CM Diagnosis Code E931.4 Antimalarials and drugs.. Retinal toxicity in long term hydroxychloroquine treatment.. Find patient medical information for Plaquenil Oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Apr 10, 2019 Plaquenil hydroxychloroquine belongs to a group of medicines called quinolines. Plaquenil is used to treat or prevent malaria, a disease caused by parasites that enter the body through the bite of a mosquito. Malaria is common in areas such as Africa, South America, and Southern Asia. Question Which code diagnosis and CPT should I use for a baseline Plaquenil exam?Ohio Subscriber Answer Plaquenil is the trade name for hydroxychloroquine, a medication used to treat rheumatoid arthritis and lupus.