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. Autophagic flux chloroquine Chloroquine phosphate saltwater Every October, new ICD-10-CM codes are announced to take full effect January 1 of the following year. The code changes for 2019 have been compiled by PECAA into a list of 2019 optometry coding guidelines—keep an eye out for the upcoming 2020 code changes. Question Which diagnosis code should I use to report visual field tests for patients on Plaquenil? Arizona Subscriber Answer Plaquenil is the trade name for hydroxy-chloroquine, a medication used to treat rheumatoid arthritis and lupus. Z88.3 is a billable code used to specify a medical diagnosis of allergy status to other anti-infective agents status. The code is valid for the year 2020 for the submission of HIPAA-covered transactions. The ICD-10-CM code Z88.3 might also be used to specify conditions or terms like allergy to 4-quinolones, allergy to abacavir, allergy to. 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. Hydroxychloroquine icd 10 code ICD-10-CM Code H35.389 - Toxic maculopathy, unspecified eye, Reader Question Use V Codes for Plaquenil Patients. Baseline labs required before starting plaquenilHydroxychloroquine with methotrexate combination Oct 01, 2019 2016 2017 2018 2019 2020 Billable/Specific Code 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. ICD-10-CM Diagnosis Code H35.389 Toxic maculopathy.. ICD-10-CM Code Z88.3 - Allergy status to other anti.. Visual Fields and Plaquenil Medical Billing and Coding.. Valid for Submission. H35.89 is a billable code used to specify a medical diagnosis of other specified retinal disorders. The code is valid for the year 2020 for the submission of HIPAA-covered transactions. The ICD-10-CM code H35.89 might also be used to specify conditions or terms like abnormal rod or cone threshold, absent foveal reflex, acute retinal necrosis, aminoquinoline antimalarial. ICD-10 Resources. Download the top 50 rheumatology ICD-10 codes and rheumatology specific superbill to use as quick guides for coding and billing. Note these should not take the place of the official ICD-10 coding manual as there are key guidelines and conventions that may not be included in the crosswalk due to space. Oct 01, 2019 Z79.899 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 Z79.899 became effective on October 1, 2019. This is the American ICD-10-CM version of Z79.899 - other international versions of ICD-10 Z79.899 may differ.