Medical Billing Guide

CPT Code 11622 for Exc s/n/h/f/g mal+mrg 1.1-2

Written by Laim Will
Denial Journal Editors
📅 Updated: October 2026
⏱️ 4 min read
🛡️
Medically & Regulatory Audited: Reviewed against active CMS Guidelines and official AMA standards.

So, when we’re talking about CPT Code 11622, we’re dealing with a billing code that’s like the bread and butter for documenting the excision of malignant skin lesions, sized between 1.1 to 2.0 centimeters. It’s tucked into the category of excision procedures for skin, subcutaneous tissue, and accessory structures. Understanding how to apply CPT Code 11622 correctly? It’s crucial for us to ensure our documentation is spot on, stay compliant, and make sure we’re getting reimbursed the right amount.

Getting to Know CPT Code 11622

This code sits among a series of codes we use for the excision of malignant lesions. The thing to remember is these codes consider both the size of the lesion and the margins needed for a thorough removal (because honestly, no one wants a recurrence). Here’s how CPT 11622 is described: “Excision, malignant lesion including margins, face, ears, eyelids, nose, lips; excised diameter 1.1 to 2.0 cm.”

Why It Matters Operationally

Here’s why we need to nail the use of CPT Code 11622:

  • Accurate Reimbursement: We want to make sure the complexity and resources of the procedure are reflected in what we’re compensated.
  • Compliance: By adhering to coding standards, we cut down risks of audits and those pesky penalties.
  • Clinical Documentation: It’s all about having clear, precise records—essential for patient care continuity.

The Common Hiccups

Now, let’s talk about a few bumps we might hit when dealing with CPT Code 11622:

  • Determining Lesion Size: Getting the size right is no small feat. A misstep here can send us down the wrong coding path.
  • Documentation: If we don’t get the paperwork right, expect claim denials or delays.
  • Margin Inclusion: Remember, the code includes lesion and margins, so measure carefully to stay on track.

Documentation and Compliance Tips

When we’re on the job, keeping compliance in view with CPT Code 11622 means getting the documentation just right. What do we need?

  • Exact Size: Note the lesion size and total excised area, margins included.
  • Location: Clearly outline the lesion’s body location; it’s key for picking the right CPT code.
  • Pathology Report: Don’t skip this—it’s needed to back up the malignancy diagnosis.

Illustrations and Workflow Suggestions

Think of a patient walks in with a suspicious spot on their nose. After examining, a dermatologist plans to remove it. The lesion’s 1.3 cm with a 0.3 cm margin each side. Here’s our workflow:

  1. Pre-Procedure: Measure and note the lesion and margins planned for removal.
  2. Procedure: Excise it, ensuring you include those margins.
  3. Post-Procedure: Send off the tissue for a pathology check to confirm malignancy.
  4. Coding: Use CPT Code 11622 for that total excised diameter (1.3 cm lesion + 0.6 cm margins).
  5. Documentation: Make sure all details are captured in the patient’s record.

A Quick Comparison: Slip-ups vs. Smart Strategies

Common Slip-ups Smart Strategies
Guessing at lesion size, which leads to mistakes. Get those measurements right before coding.
Skimpy on documenting lesion details. Document every detail thoroughly to keep everything kosher.
Overlooking the pathology report in claims. Always attach it for claim backing.

Main Points to Remember

  • Apply CPT Code 11622 for excising malignant lesions sized 1.1 to 2.0 cm (margins in).
  • Stick to accurate measuring and documenting to keep errors and claims issues at bay.
  • Always attach pathology reports to validate malignancy claims.
  • Follow established workflows to smooth the process and keep us compliant.

Frequently Asked Questions

  • What does CPT Code 11622 handle? It takes care of malignancies on the face, ears, eyelids, nose, lips, margins included, for 1.1 to 2.0 cm lesions.
  • Why the fuss over lesion measurement? Nail accurate measurements to make sure our coding is spot on for compliance and reimbursement.
  • What documentation’s a must for CPT Code 11622? You’ll need lesion size, location, excised margins, and the pathology report.
  • How do we keep coding errors down? Precise measurement, detailed documentation, and pathology reviews before file time.
  • Are margins wrapped into lesion size for CPT Code 11622? Indeed they are, the lesion and margins make up the excised diameter.

Disclaimer: This content is published strictly for educational and general informational purposes. It does not constitute professional medical, legal, financial, or technical advice. Always consult a certified specialist or licensed professional regarding your specific situation before making decisions.

Laim Will

Lead Revenue Cycle & Compliance Analyst

Specializing in medical billing workflows, claim denial resolutions, and CMS coding compliance.