Plethora of New Procedure Codes Unveiled with ICD-10-PCS Update

Plethora of New Procedure Codes Unveiled with ICD-10-PCS Update

The Centers for Medicare & Medicaid Services (CMS) has released 41 new procedure codes, which are effective April 1, 2024. The new codes were posted Dec. 19, 2023.

The new procedure codes include the following:

  • Insertion of radioactive element, Palladium-103 collagen implant into brain;
  • Destruction of conduction mechanism using irreversible electroporation;
  • Resection of spleen, percutaneous, hand-assisted;
  • Dilation of nasopharynx (various approaches);
  • Resection/Excision, right large intestine, percutaneous endoscopic approach, hand-assisted;
  • Resection/Excision, left large intestine, percutaneous endoscopic approach, hand-assisted;
  • Resection/Excision, appendix, percutaneous endoscopic, hand-assisted;
  • Resection/Excision, transverse colon, percutaneous endoscopic, hand-assisted;
  • Resection/Excision, descending colon, percutaneous endoscopic, hand-assisted;
  • Resection/Excision, sigmoid colon, percutaneous endoscopic, hand-assisted;
  • Transfer, omentum to various locations, open approach;
  • Resection/Excision, liver, percutaneous endoscopic, hand-assisted;
  • Resection/Excision, right lobe liver, percutaneous endoscopic, hand-assisted;
  • Resection/Excision, left lobe liver, percutaneous endoscopic, hand-assisted;
  • Resection/Excision, pancreas, percutaneous endoscopic, hand-assisted;
  • Resection, gallbladder, percutaneous endoscopic, hand-assisted;
  • Resection, right kidney, percutaneous endoscopic, hand-assisted;
  • Resection, left kidney, percutaneous endoscopic, hand-assisted;
  • Resection, bilateral kidneys, percutaneous endoscopic, hand-assisted;
  • Introduction of other thrombolytic into pleural cavity, percutaneous;
  • Introduction of talquetamab into subcutaneous tissue, percutaneous, New Technology Group 9; and
  • Monitoring of interstitial fluid volume, sub-epidermal moisture using electrical biocapacitance, external, New Technology Group 9.

Most of the changes are updates to the Medical & Surgical Section, Gastrointestinal Body System, with the approach of “percutaneous endoscopic” and qualifier of “hand-assisted.” Please note that the Mental Health Section had a reduction of two codes.

The updates to the ICD-10-PCS codes will have the following impact to each ICD-10-PCS Section:

ICD-10-PCS SectionFY24 ICD-10-PCSFY24 April ICD-10-PCSSection Change
Medical & Surgical68,05868,09234
Obstetrics3043040
Placement8618610
Administration1,2711,2721
Measurement & Monitoring4224220
Extracorporeal Assistance & Performance54540
Extracorporeal Therapies46460
Osteopathic1001000
Other Procedures88880
Chiropractic90900
Imaging2,9782,9780
Nuclear Medicine4634630
Radiation Therapy2,0562,0560
Physical Rehabilitation & Diagnostic Audiology1,2801,3800
Mental Health3028-2
Substance Abuse59590
New Technology3433452
Grand Total78,60378,63835

The ICD-10-PCS guidelines were also updated with this release. Guideline D.1a (Brachytherapy) was revised to include another exception to the guideline. The new exception is the insertion of Palladium-103 brachytherapy seeds embedded in a collagen matrix to the treatment site after resection of a brain tumor.

The updates are available on the CMS website. The link for the website can be found below. The conversion file for ICD-10-PCS is also available.

The updates have been released early so that vendors can incorporate the new codes for the April 1 effective date. It is recommended to become familiar with the changes, make any updates to your facility-specific coding guidelines (if needed), and train the coders.

Programming note:

Listen to Laurie Johnson report this story live today during Talk Ten Tuesdays with Chuck Buck and Dr. Erica Remer, 10 Eastern.

Resources:

https://www.cms.gov/medicare/coding-billing/icd-10-codes/2024-icd-10-pcs

Facebook
Twitter
LinkedIn

Laurie M. Johnson, MS, RHIA, FAHIMA, AHIMA Approved ICD-10-CM/PCS Trainer

Laurie Johnson is currently a senior healthcare consultant for Revenue Cycle Solutions, based in Pittsburgh, Pa. Laurie is an AHIMA-approved ICD-10-CM/PCS trainer. She has more than 35 years of experience in health information management and specializes in coding and related functions. She has been a featured speaker in over 40 conferences. Laurie is a member of the ICD10monitor editorial board and is a permanent panelist on Talk Ten Tuesdays

Related Stories

The Impact of CDI and Coding Professionals

The Impact of CDI and Coding Professionals

I often begin my day with an environmental scan. Last week, an article from Becker’s Clinical Leadership caught my eye, “Hospital mortality, infectionrates improve despite

Read More

Leave a Reply

Please log in to your account to comment on this article.

Featured Webcasts

Mastering Principal Diagnosis: Coding Precision, Medical Necessity, and Quality Impact

Mastering Principal Diagnosis: Coding Precision, Medical Necessity, and Quality Impact

Accurately determining the principal diagnosis is critical for compliant billing, appropriate reimbursement, and valid quality reporting — yet it remains one of the most subjective and error-prone areas in inpatient coding. In this expert-led session, Cheryl Ericson, RN, MS, CCDS, CDIP, demystifies the complexities of principal diagnosis assignment, bridging the gap between coding rules and clinical reality. Learn how to strengthen your organization’s coding accuracy, reduce denials, and ensure your documentation supports true medical necessity.

December 3, 2025

Proactive Denial Management: Data-Driven Strategies to Prevent Revenue Loss

Denials continue to delay reimbursement, increase administrative burden, and threaten financial stability across healthcare organizations. This essential webcast tackles the root causes—rising payer scrutiny, fragmented workflows, inconsistent documentation, and underused analytics—and offers proven, data-driven strategies to prevent and overturn denials. Attendees will gain practical tools to strengthen documentation and coding accuracy, engage clinicians effectively, and leverage predictive analytics and AI to identify risks before they impact revenue. Through real-world case examples and actionable guidance, this session empowers coding, CDI, and revenue cycle professionals to shift from reactive appeals to proactive denial prevention and revenue protection.

November 25, 2025
Sepsis: Bridging the Clinical Documentation and Coding Gap to Reduce Denials

Sepsis: Bridging the Clinical Documentation and Coding Gap to Reduce Denials

Sepsis remains one of the most frequently denied and contested diagnoses, creating costly revenue loss and compliance risks. In this webcast, Angela Comfort, DBA, MBA, RHIA, CDIP, CCS, CCS-P, provides practical, real-world strategies to align documentation with coding guidelines, reconcile Sepsis-2 and Sepsis-3 definitions, and apply compliant queries. You’ll learn how to identify and address documentation gaps, strengthen provider engagement, and defend diagnoses against payer scrutiny—equipping you to protect reimbursement, improve SOI/ROM capture, and reduce audit vulnerability in this high-risk area.

September 24, 2025

Trending News

Featured Webcasts

Top 10 Audit Targets for 2026-2027 for Hospitals & Physicians: Protect Your Revenue

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.

January 29, 2026

AI in Claims Auditing: Turning Compliance Risks into Defensible Systems

As AI reshapes healthcare compliance, the risk of biased outputs and opaque decision-making grows. This webcast, led by Frank Cohen, delivers a practical Four-Pillar Governance Framework—Transparency, Accountability, Fairness, and Explainability—to help you govern AI-driven claim auditing with confidence. Learn how to identify and mitigate bias, implement robust human oversight, and document defensible AI review processes that regulators and auditors will accept. Discover concrete remedies, from rotation protocols to uncertainty scoring, and actionable steps to evaluate vendors before contracts are signed. In a regulatory landscape that moves faster than ever, gain the tools to stay compliant, defend your processes, and reduce liability while maintaining operational effectiveness.

January 13, 2026
Surviving Federal Audits for Inpatient Rehab Facility Services

Surviving Federal Audits for Inpatient Rehab Facility Services

Federal auditors are zeroing in on Inpatient Rehabilitation Facility (IRF) and hospital rehab unit services, with OIG and CERT audits leading to millions in penalties—often due to documentation and administrative errors, not quality of care. Join compliance expert Michael Calahan, PA, MBA, to learn the five clinical “pillars” of IRF-PPS admissions, key documentation requirements, and real-life case lessons to help protect your revenue.

November 13, 2025

Trending News

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!

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