Testing services performed should have the high-risk medication diagnosis as the primary diagnosis since that is the reason for the testing.. 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. Can hydroxychloroquine cause hair loss Chloroquine malaria mechanism of action Desethyl chloroquine The ICD-10 is used to code and classify mortality data from death certificates, having replaced ICD-9 for this purpose as of January 1, 1999. ICD-10-CM is the replacement for ICD-9-CM, volumes 1 and 2, effective October 1, 2015. Z79.891 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 Z79.891 became effective on October 1, 2019. This is the American ICD-10-CM version of Z79.891 - other international versions of ICD-10 Z79.891 may differ. The ICD-10-CM codes provided in the clinical scenarios below are intended to provide e-cigarette, or vaping, product use coding guidance only. Other codes for conditions unrelated to e-cigarette, or vaping products may be required to fully code these scenarios in accordance with the ICD-10-CM Official Guidelines for Coding and Reporting. A. While this clinical example focuses on Plaquenil, the concept works for any long-term medication. Although coding for long-term medications is not a difficult process, it often involves communicating with other physicians or specialists to obtain accurate information. Icd10 cm code for plaquenil use ICD-10-CM - Medical Codes - Find-A-Code - ICD 10 Codes., ICD-10-CM Diagnosis Code Z79.891 Long term current. Plaquenil cause muscle pain The most commonly used version of ICD codes in the United States right now is ICD-9, the ninth revision. However, the U. S. will switch to the updated version, ICD-10, on October 1, 2015. The U. S. already uses ICD-10 for the cause of death on death certificates. What Are ICD-10 Codes and How Do They Work?. Vaping coding guidance 2019. Ophthalmology Reader Question Coding for Plaquenil.. 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 you've forgotten your username or password use our password reminder start viewing messages, select the forum that. Use only ICD-10-CM diagnosis codes, not ICD-10-PCS procedure codes, on claims • Follow CMS guidance when reporting HCPCS codes, including HCPCS modifiers for laterality. 1 1P P a P oe e. a ee. Page 5 of 5. 43 21. RESOURCES. Further information regarding enteral nutrition and infusion pumps is in the following 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. Not every MAC that has an LCD policy allows for this diagnosis.