- Overview of 2026 CPT Code Changes
- Key New CPT Codes & Revisions in 2026
- General Surgery and Related Specialties
- Surgical Procedures on the Nervous System
- Digital Health and Artificial Intelligence
- Radiology & Diagnostic Imaging
- Medicine
- Remote Patient Monitoring (RPM)
- Audiology Services
- Spine
- The Clinical Rationale Behind the Updates
- How Physician Practices Can Prepare for CPT Code Updates
- Preparing Your Practice for CPT 2026 Success
Each year, the American Medical Association (AMA) revises the Current Procedural Terminology (CPT) code set to keep pace with evolving medical technologies and clinical practices. The 2026 CPT code changes effective January 1, 2026, introduce significant changes that will directly influence how healthcare services are documented, coded, and reimbursed. For providers, coders, and billing teams, proactive planning is critical to maintain compliance, reduce claim risk, and prevent revenue disruption.
Practices must update EHR systems, train staff, and review policies for compliance. Using outdated or incorrect CPT codes can result in claim denials, payment delays, audits, and compliance risks. As payers continue to tighten review processes, accurate coding aligned with updated guidelines is more critical than ever.
Overview of 2026 CPT Code Changes
The 2026 CPT update includes a significant volume of new, deleted, and revised codes. These changes are designed to improve reporting accuracy but also increase the complexity of coding workflows. Effective January 1, 2026, there are:
- A total of 418 CPT code changes
- 288 new CPT codes introduced to capture emerging procedures and services
- 84 CPT codes deleted due to obsolescence or consolidation
- 46 CPT codes revised with updated descriptors or guidelines
Areas Impacted by CPT Changes
- Clinical documentation requirements and specificity
- Medical coding accuracy and code selection
- Claims submission and reimbursement outcomes
- EHR and practice management system configuration
Key New CPT Codes & Revisions in 2026
General Surgery and Related Specialties
Vascular Surgery – Lower Extremity Revascularization (LER)
Long-standing LER codes 37220–37235 have been deleted and replaced with 46 new territory-based codes (37254–37299) covering iliac, femoral, popliteal, tibial, peroneal, and inframalleolar interventions.
- Deleted: 37220–37235
- New Codes: 37254–37299
The new LER codes:
- Are territory-specific
- Bundle vascular access, intervention, and all intraprocedural imaging, including radiological supervision and interpretation
- Include completion imaging documenting procedural success
Key billing guidelines:
- Arterial closure (manual pressure, closure device, or sutures) is included and not separately billable
- Simple lesions = stenosis; complex lesions = occlusion
- All codes are unilateral
- Use modifier 50 for bilateral primary procedures
- Do not use modifier 50 on add-on codes (ZZZ global)—instead, report add-on codes twice
Endoscopic Sleeve Gastroplasty
- New Code: 43889 – Gastric restrictive procedure, transoral, endoscopic sleeve gastroplasty (ESG), including argon plasma coagulation, when performed
- Used to report ESG for weight loss
- Assigned a 90-day global period
Percutaneous Irreversible Electroporation (IRE) of Liver Tumor(s)
- Deleted: Category III code 0600T
- New Code: 47384 – Ablation, irreversible electroporation, liver, 1 or more tumors, including imaging guidance, percutaneous
- Assigned a 0-day global period
Terminology Update
- “Peritoneoscopy” fully removed from the CPT code set in 2026
- The term was eliminated from laparoscopy descriptors in 1996 and is now completely removed from all guidelines, parentheticals, and images
Percutaneous Coronary Intervention (PCI)
- Deleted:
- PCI branch add-on codes (e.g., 92921, 92925)
- Coronary thrombolysis codes (92975, 92977)
- New Codes:
- 92930 – Placement of two or more stents in the same major coronary artery or at bifurcation lesions
- 92945 – Chronic total occlusion (CTO) PCI using combined antegrade and retrograde approaches
These changes simplify reporting by consolidating work within a single coronary artery.
Surgical Procedures on the Nervous System
The Nervous System (61000–64999) section introduces 11 new codes and three revisions, reflecting the growing adoption of minimally invasive techniques.
Key new Category I codes include:
- 62330 / 62331 – Percutaneous lumbar decompression with partial removal of ligamentum flavum and image guidance
- +63032 – Add-on for annular defect repair using a bone-anchored closure device
- 64728 – Percutaneous balloon decompression of the median nerve for carpal tunnel syndrome, including ultrasound guidance
- 64567 – Non-implantable percutaneous electrical nerve field stimulation (PENFS) of cranial nerves
Digital Health and Artificial Intelligence
CPT 2026 introduces explicit recognition of AI-driven diagnostics, with multiple new and converted codes:
- 0992T – AI-based noninvasive cardiac risk assessment using perivascular fat analysis
- 0993T–0995T – Algorithmic ECG analysis for cardiac dysfunction
- 0962T – AI-assisted acoustic/ECG analysis via digital stethoscope
- X523T–X526T – Subcutaneous heart failure decompensation monitoring
- X409T & X434T – Augmentative software cardiac risk analysis
- 75577 – Coronary atherosclerotic plaque analysis using augmentative software (Converted from former Category III codes 0623T–0626T)
Note: While these codes reflect innovation and early adoption of AI technologies, they are not yet fully established or universally reimbursable like Category I codes.
Radiology & Diagnostic Imaging
The key changes in this section are:
- Legacy IMRT delivery codes deleted
- IGRT bundling
- SRT clarification
CT and CTA Updates
- New Codes: 70471–70473 for head and neck CTA imaging
- 70471 Combined CTA of head and neck (single-session study)
- New CPT codes (77436-77439) established specifically for SRT planning and delivery
Important notes:
- 70471 replaces separate reporting only when head and neck CTA are performed together
- CTA Head-only and CTA Neck-only codes remain valid
- New radiation treatment delivery codes establish technology-neutral reporting models, while IMRT delivery is now reported using updated consolidated RT delivery structures rather than legacy IMRT-specific code.
CT Cerebral Perfusion (Stroke Imaging)
- New Codes
- +70472 – Perfusion with concurrent CT or CTA
- 70473 – Perfusion without concurrent CT or CTA
- Reflect modern stroke workflows
- Distinguish concurrent vs. standalone perfusion imaging
These codes:
Electroporation
- New Codes
- 47384 – Liver IRE ablation
- 55877 – Prostate IRE ablation
Breast Laser Ablation (Category III)
- New Codes
- 0970T – Benign tumors
- 0971T – Malignant tumors
- Deleted: Legacy 55700
- Added: 9 new codes reflecting MRI-fusion and advanced biopsy techniques
- Key New Codes:
- 55707 – Transrectal ultrasound-guided biopsy (baseline)
- 55708 – TRUS with MRI-fusion, first targeted lesion
- 55710 – Transperineal MRI-fusion biopsy, first targeted lesion
- +55715 – Each additional targeted lesion
- Imaging guidance is bundled
- Codes distinguish approach (TRUS vs TP)
- Separate targeted vs systematic biopsies
- 90482–90484 – Stand-alone immunization counseling (≥3 minutes)
- New vaccine codes for RSV, COVID-19, and influenza
- 93415–93416 – Interrogation and programming of baroreflex activation therapy (BAT) systems
- 99445 – Monitoring for 2–15 days in a 30-day period
- Expands billing for short-term or intermittent monitoring
- 99470 – 10–20 minutes of interactive RPM management time per month
- Supports lighter-touch care such as post-discharge or low-acuity conditions
- Foundational codes remain unchanged: 99453, 99454, 99457, 99458
- Deleted: Legacy codes 92590–92595
- New time-based codes for air conduction hearing devices:
- 92634 – Hearing aid fitting (first 60 minutes)
- +92635 – Each additional 15 minutes
- 92636 – Post-fitting follow-up (first 30 minutes)
- +92637 – Each additional 15 minutes
- 92638–92639 – Verification
- 92628–92629 – Candidacy evaluation
- 92631–92632 – Device selection
- 92642 – Assistive device services
- 62330 – Bilateral lumbar decompression, one interspace
- 62331 – Each additional lumbar interspace (add-on)
- Treat Managing CPT Updates as a Collaborative Effort
- Evaluate Current Documentation Practices to Identify Gaps
- Assess Financial Impact
- Update Coding Workflows and Internal Policies
- Prioritize Targeted Education
- Monitor Early Claims and Denials Closely
- Leverage Technology and External Expertise
Prostate Biopsy
Key changes:
Medicine
Remote Patient Monitoring (RPM)
New 2026 RPM codes address prior 16-day and 20-minute billing limitations.
New Primary Codes:
Audiology Services
Fitting & Follow-Up
Additional services:
Spine
New bilateral percutaneous lumbar decompression codes reflect advances in minimally invasive techniques:
Note: Modifier usage should follow MAC-specific guidance when unilateral decompression is performed.
The Clinical Rationale Behind the Updates
The 2026 CPT code updates are driven by clinical and technological advancements shaping modern healthcare. Key changes emphasize the integration of AI into diagnostics, expansion of digital health and remote patient monitoring, and greater procedural specificity to reflect evolving treatment techniques. New AI-related codes formalize the use of algorithms alongside physician interpretation, while digital health updates support shorter monitoring periods and flexible time-based reporting for chronic care management. Procedural revisions introduce more granular vascular, surgical, and hearing-device codes to capture innovative interventions accurately. Additionally, new standalone counseling codes recognize the value of patient education as a distinct, billable service.
How Physician Practices Can Prepare for CPT Code Updates
With more than 400 CPT code changes taking effect in 2026, physician practices must be thoroughly prepared to manage the impact. Beyond being routine administrative adjustments, these updates redefine how healthcare services are documented, billed, and reimbursed. Practices that take a strategic, proactive approach are better positioned to minimize claim denials, reduce compliance risk, and safeguard revenue. Below are best practices to stay prepared and compliant:
CPT changes often reflect shifts in clinical practice, technology adoption, and care delivery models. Practices should evaluate how new, revised, or deleted codes align with existing clinical workflows. This requires collaboration between physicians, coding teams, and practice managers to ensure that clinical documentation supports accurate code selection from day one.
Many CPT revisions introduce new documentation thresholds, bundled services, or revised reporting instructions. Practices should review high-volume and high-revenue services to identify where current documentation may fall short. Updating templates in the EHR to capture required elements early helps prevent undercoding, overcoding, and audit exposure.
New bundled codes, revised valuations, or deleted codes can affect reimbursement patterns. Practices should analyze payer fee schedules, historical utilization data, and service mix to understand potential revenue shifts. This supports proactive planning for clean claim submission.
Code changes often alter reporting rules, modifier usage, and billing combinations. Coders need clear internal guidance on when to use new codes, when legacy codes are no longer valid, and how to handle transitional scenarios. Standardizing internal policies reduces inconsistent coding and improves claim accuracy.
Instead of generic CPT update training, practices benefit most from focused education tied to their specialties and service lines. Physicians should understand how documentation expectations have changed, while coders and billing teams should receive deeper instruction on code selection, sequencing, and payer nuances. This targeted approach improves adoption and minimizes errors.
The first few months after CPT updates take effect are critical. Practices should closely monitor claim acceptance rates, denial trends, and payer feedback to identify issues early. Rapid adjustments to documentation and coding workflows can prevent small errors from becoming systemic revenue losses.
AI-assisted medical coding tools, updated coding software, and experienced coding partners can help practices interpret complex CPT changes more efficiently. These resources support consistency, reduce manual errors, and help practices adapt quickly as payer interpretations evolve throughout the year.
Preparing Your Practice for CPT 2026 Success
Physician practices that proactively prepare for CPT® updates through early planning, cross-functional collaboration, and data-driven decision-making are better positioned to stay compliant, minimize audit risk, and protect reimbursement in an increasingly complex regulatory environment.
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