Atients taking Plaquenil (hydroxychloroquine, Sanofi-Aventis) on a long-term basis may leave you scratching your head when it comes to coding the patient encounters. Although coding for long-term medications is not a difficult process, it often involves communicating with other physicians or specialists to obtain accurate information. How to take plaquenil Chloroquine and ciprofloxacin for typhoid prophylaxis H35.389 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2020 edition of ICD-10-CM H35.389 became effective on October 1, 2019. This is the American ICD-10-CM version of H35.389 - other international versions of ICD-10 H35.389 may differ. Chloroquine CQ and hydroxychloroquine Plaquenil HCQ have been used for many years, initially for the treatment of malaria but now more commonly for the treatment of inflammatory diseases such as rheumatoid arthritis and lupus 1. It is now considered for new disease applications in diabetes, heart disease and adjunct cancer therapies 2. Question What is an appropriate ICD-10 code for a patient who has completed their Plaquenil treatment? Answer Z09 Encounter for follow-up examination after completed treatment for conditions other than malignant neoplasm may be appropriate, but it really depends on your payer. The ICD-10 section that covers long-term drug therapy is Z79, with many subsections and specific diagnosis codes. While this clinical example focuses on Plaquenil, the concept works for any long-term medication. Plaquenil dx code Plaquenil Toxicity - Symptoms, Treatment, Risk Factors., Hydroxychloroquine Plaquenil Toxicity and Recommendations. Sickle cell disease guidelines hydroxychloroquineHydroxychloroquine toxic retinopathyPlaquenil and methylprednisoloneHydroxychloroquine plaquenil couponsTab chloroquine brand name User Reviews for Plaquenil to treat Systemic Lupus Erythematosus The following information is NOT intended to endorse any particular medication. While these reviews might be helpful, they are not a substitute for the expertise, skill, knowledge and judgement of healthcare practitioners. User Reviews for Plaquenil to treat Systemic Lupus. -. ICD-10 Code for Completion of Plaquenil Treatment - American Academy of.. Correct diagnosis for a Plaquenil exam - American Academy.. 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. A corresponding procedure code must accompany a Z code if a procedure is performed. Categories Z00-Z99 are provided for occasions when circumstances other than a disease, injury or external cause classifiable to categories A00 -Y89 are recorded as 'diagnoses' or 'problems'. 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.