It does not work against certain types of malaria (chloroquine-resistant). The United States Center for Disease Control provides updated guidelines and travel recommendations for the prevention and treatment of malaria in different parts of the world. What is chloroquine base Autofluorescence plaquenil Plaquenil 25 mg Chloroquine route of administration The following clinical terms are approximate synonyms or lay terms that might be used to identify the correct diagnosis code Toxic maculopathy; Diagnostic Related Groups. The ICD-10 code H35.389 is grouped in the following groups for version MS-DRG V37.0 What are Diagnostic Related Groups? Complete information about ICD-10-CM medical diagnosis codes.The ICD-10-CM code set is used to classify diseases and a wide variety of signs, symptoms, abnormal findings, complaints, social circumstances and external causes of injury or disease. You need to code first for the condition being treated with the Plaquenil, such as Lupus or rheumatoid arthritis, and the second code is the Z code you use. If there is any toxicity found, you have to get that code from the Drugs and Chemicals section and put that third with an "A" for initial time that's noted. Tom Cheezum, O. D. CPC This medication is also used, usually with other medications, to treat certain auto-immune diseases (lupus, rheumatoid arthritis) when other medications have not worked or cannot be used. Discuss the most recent information with your doctor before traveling to areas where malaria occurs. Plaquenil toxicity diagnosis code Correct diagnosis for a Plaquenil exam - American Academy of Ophthalmology, ICD-10-CM Diagnosis Codes - ICD 10 Codes, CPT Codes, HCPCS Codes, ICD 9. Plaquenil and kidney problems ICD-10 Diagnosis Code Sequencing Principal or First Listed Certain diagnosis codes in ICD-10-CM are not accepted as a principal or first listed diagnosis. Coding conventions defined in the ICD-10 manual describe these scenarios. The term “principal diagnosis” is used on inpatient facility claims and “first listed ICD 10 Diagnosis Code Sequencing. Visual Fields and Plaquenil Medical Billing and Coding Forum - AAPC. H02.402 - ICD 10 Code for Unspecified ptosis of left eyelid - Billable. Hydroxychloroquine HCQ and chloroquine CQ are commonly used medications for rheumatoid arthritis RA, systemic lupus erythematosus SLE, and other connective tissue disorders. 1-5 More than 1.5 million persons have these conditions, 6 and many of them receive HCQ as the initial treatment. 7-10 Although HCQ is safer than CQ, both medications can cause irreversible retinal toxicity. Once retinal toxicity from hydroxychloroquine occurs, it is thought that the retinal changes are permanent and the disease can progress even if hydroxychloroquine is stopped for 1 to 3 years. Newer techniques for evaluation of retinal disease have been developed and these techniques can detect retinal toxicity earlier. 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.