The ICD-10-CM codes and guidelines for the 2025 fiscal year (FY) have been released. The new codes will become effective on Oct. 1, 2024.
The ICD-10-CM guidelines have minor updates, and include the following:
The FY 2025 diagnosis code release resulted in a total of 74,260 codes. There are 252 additions, 36 deletions, and 13 revisions. The new codes include the following:
The Table of Drugs and Chemicals has been updated to include immune checkpoint inhibitors. This chapter also includes dehiscence of gastrointestinal tract, internal operation wound, and deep operation wound.
The Z codes include progesterone receptor status as well as expanded personal history of colonic polyps, which includes type. This chapter includes receptor status of other hormones and sepsis aftercare. The Social Determinants of Health (SDoH) section has been expanded to include insufficient social insurance and welfare support.
I am excited to see the expansion of the obesity codes, to include the obesity classes, which are frequently documented in medical records. The expansion of diabetes to include pre-diabetes Type 1 is interesting. This update also confirms that the SDoH are here to stay, and this data will continue to be important to capture. The biggest guideline change is the addition of guidelines for pre-symptomatic, Type 1 diabetes mellitus.
This code and guideline update will be further discussed during the ICD10monitor August webinars.
Resources:
https://www.cms.gov/medicare/coding-billing/icd-10-codes/2025-icd-10-cm
In a recent article, I described a documentation environment governed by two distinct and often competing controlling systems. The first is the regulatory framework established
Coders may very well feel that they have no impact on hospitals under H.R.1, the so-called One Big Beautiful Bill Act (OBBBA). Just the opposite
Please log in to your account to comment on this article.
Gain clarity and confidence in OB‑GYN coding with this expert‑led webcast featuring Stacey Shillito, CDIP, CPMA, CCS, CCS‑P, CPEDC, COPC. You’ll learn how to apply global maternity package rules accurately, select the right CPT codes for procedures and visits, and identify documentation gaps that lead to denials. With practical guidance and real examples, this session helps you strengthen compliance, reduce audit risk, and ensure accurate reimbursement for women’s health services.
Uncover essential coding insights with nationally recognized coding authority Kay Piper, RHIA, CDIP, CCS. Through ICD10monitor’s interactive, on‑demand webcast series, Kay walks you through the AHA’s 2026 ICD‑10‑CM/PCS Quarterly Coding Clinics, translating each update into practical, easy‑to‑apply guidance designed to sharpen precision, ensure compliance, and strengthen day‑to‑day decision‑making. Available shortly after each official release.
Uncover critical guidance on the ICD-10-CM/PCS code updates. Kay Piper reviews and explains ICD-10-CM/PCS coding guidelines in the AHA’s fourth quarter 2026 ICD-10-CM/PCS Coding Clinic in an easy to access on-demand webcast.
Uncover critical guidance on the ICD-10-CM/PCS code updates. Kay Piper reviews and explains ICD-10-CM/PCS coding guidelines in the AHA’s third quarter 2026 ICD-10-CM/PCS Coding Clinic in an easy to access on-demand webcast.
Federal auditors are intensifying their focus on inpatient psychiatric facilities, using advanced data analytics to spotlight outliers and pursue high‑dollar repayments. In this high‑impact webcast, Michael Calahan, PA, MBA, Compliance Officer and V.P., Hospital & Physician Compliance, breaks down what regulators are really targeting in IPF-PPS admissions, documentation, treatment and discharge planning. Attendees will learn practical steps to tighten processes, avoid common audit triggers and protect reimbursement and reduce the risk of multimillion-dollar repayment demands.
In this timely session, Stacey Shillito, CDIP, CPMA, CCS, CCS-P, CPEDC, COPC, breaks down the complexities of Medical Decision Making (MDM) documentation so providers can confidently capture the true complexity of their care. Attendees will learn practical, efficient strategies to ensure documentation aligns with current E/M guidelines, supports accurate coding, and reduces audit risk, all without adding to charting time.
Join Ronald Hirsch, MD, FACP, CHCQM for The PEPPER Returns – Risk and Opportunity at Your Fingertips, a practical webcast that demystifies the PEPPER and shows you how to turn complex claims data into actionable insights. Dr. Hirsch will explain how to interpret key measures, identify compliance risks, uncover missed revenue opportunities, and understand new updates in the PEPPER, all to help your organization stay ahead of audits and use this powerful data proactively.
Stay ahead of the 2026-2027 audit surge with “Top 10 Audit Targets for 2026-2027 for Hospitals & Physicians: Protect Your Revenue,” a high-impact webcast led by Michael Calahan, PA, MBA. This concise session gives hospitals and physicians clear insight into the most likely federal audit targets, such as E/M services, split/shared and critical care, observation and admissions, device credits, and Two-Midnight Rule changes, and shows how to tighten documentation, coding, and internal processes to reduce denials, recoupments, and penalties. Attendees walk away with practical best practices to protect revenue, strengthen compliance, and better prepare their teams for inevitable audits.
Prepare for the 2025 CMS IPPS Final Rule with ICD10monitor’s IPPSPalooza! Click HERE to learn more
Get 15% OFF on all educational webcasts at ICD10monitor with code JULYFOURTH24 until July 4, 2024—start learning today!
BLOOM INTO SAVINGS! Get 25% OFF during our spring sale through March 27. Use code SPRING26 at checkout to claim this offer.
CYBER WEEK IS HERE! Don’t miss your chance to get 20% off now until Dec. 1 with code CYBER25
CYBER WEEK IS HERE! Don’t miss your chance to get 20% off now until Dec. 2 with code CYBER24
