2026 ICD-10-CM Diagnosis Code R63.4: Abnormal weight loss
R63.4 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. The 2026 edition of ICD-10-CM R63.4 became effective on October 1, 2025.
Guide to ICD-10 Codes for Weight Loss and Management
Nov 19, 2025 · In this guide, we’ll break down everything you need to know about the ICD-10 codes related to weight loss, including common pitfalls, proper documentation, and how Hello MDs can help …
ICD-10-CM Diagnosis Code R63.4 - Abnormal weight loss
R63.4 is a billable diagnosis code used to specify a medical diagnosis of abnormal weight loss. The code is valid during the current fiscal year for the submission of HIPAA-covered transactions from …
ICD 10 Code for Weight Loss: Complete Coding & Billing Guide
Jul 31, 2025 · Find the correct ICD 10 code for weight loss with detailed coding guidance, medical context, and billing tips to ensure accurate documentation.
How to Document R63.4 ICD 10 to Support Medical Necessity
Aug 21, 2025 · Understand the ICD-10 code for weight loss (R63.4 ICD 10). Learn when it applies, when it does not, and how it differs from related ICD-10 codes.
ICD-10 Code for Weight Loss – R63.4 - Providers Care Billing LLC
May 1, 2025 · In this article, we explore ICD-10 code R63.4 for abnormal weight loss, when and why to use it, its related codes like Z71.3 for dietary counseling, and how accurate coding improves patient …
Weight Loss ICD 10 Codes | All You Need to Know
Dec 5, 2025 · Get a clear guide to Weight Loss ICD-10 codes, including R63.4, Z71.3, BMI codes, documentation tips, and coding mistakes to avoid.
ICD-10 Code for Weight Loss (Updated) - cptcodeblog.com
Oct 12, 2025 · If you or your healthcare provider is trying to code “weight loss” in medical records or for billing, the main ICD-10 code to use is R63.4, which stands for “Abnormal weight loss.”
Weight Loss ICD-10 Code: Diagnosis, Treatment & Best Practices
Apr 16, 2025 · The ICD-10 code for weight loss is R63.4, which is used for unspecified weight loss. This code is applied when a healthcare provider documents a patient’s significant weight loss without a …
ICD-10 Code for Abnormal weight loss- R63.4- Codify by AAPC
ICD-10 code R63.4 for Abnormal weight loss is a medical classification as listed by WHO under the range - Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified .