DocScrib
How it WorksPricingBlog
Sign InSign UpBook a Demo
DocScrib

AI-powered medical documentation platform streamlining healthcare workflows through intelligent transcription and clinical note generation.

Book a Demo

Product

  • Medical Templates
  • Pricing
  • Integrations
  • Security & Compliance

Resources

  • Blog
  • Documentation
  • Case Studies

Contact

  • support@docscrib.com
  • +1 (555) 123-4567
  • 123 Healthcare Blvd
    Medical District, CA 90210
© 2025 DocScrib. All rights reserved.
Privacy PolicyTerms of ServiceCookie Policy
Home/Diagnosis/ICD-10 Coding for Limb Ischemia

ICD-10 Coding for Limb Ischemia

I70.22
I70.23
I70.26

Complete ICD-10-CM coding and documentation guide for icd-10 coding for limb ischemia includes clinical validation requirements, medical necessity guidelines, and coding policies.

Also Known as:
Critical Limb Ischemia
Chronic Limb-Threatening Ischemia
Join 10,000+ Happy Clinicians

The AI Medical Scribe for Happiest Clinicians

Save 2+ hours daily with instant clinical documentation.
Our AI scribe listens, understands, and generates comprehensive medical notes so you can focus on patient care.

Start Free Trial
No credit card required•HIPAA compliant
Recording Controls
Start recording to see live transcription
Live Conversation - Try For Free!
Real-time transcription with automatic speaker identification

Ready to Record

Start recording to see live conversation transcription

Key Information: ICD-10 Coding for Limb Ischemia

Essential facts and insights about ICD-10 Coding for Limb Ischemia

Use ICD-10 code I70.22 for atherosclerosis of native arteries of extremities with rest pain, ensuring proper documentation in clinical notes.

Primary ICD-10-CM Codes

Atherosclerosis of native arteries of extremities with rest pain

Non-Billable
I70.22
Non-Billable

Diagnostic Criteria

clinical:
  • • Presence of rest pain with ABI ≤0.5
documentation:
  • • Clear documentation of rest pain and hemodynamic evidence

Applicable To

  • • Rest pain due to atherosclerosis

Important Notes

  • • Ensure documentation specifies rest pain and includes hemodynamic measurements.

Atherosclerosis of native arteries of extremities with ulceration

Non-Billable
I70.23
Non-Billable

Diagnostic Criteria

clinical:
  • • Non-healing ulcer >2 weeks
  • • Imaging-confirmed arterial occlusion

Applicable To

  • • Ulceration due to atherosclerosis

Important Notes

  • • Document ulcer characteristics and confirm arterial occlusion via imaging.

Atherosclerosis of native arteries of extremities with gangrene

Non-Billable
I70.26
Non-Billable

Diagnostic Criteria

clinical:
  • • Dry gangrene description
  • • Absent pedal pulses

Applicable To

  • • Gangrene due to atherosclerosis

Important Notes

  • • Ensure gangrene is clearly documented with absent pulse findings.
Ancillary Codes

Additional codes that may be used with this diagnosis

E11.51

Type 2 diabetes mellitus with diabetic peripheral angiopathy

Use when diabetes is present and contributes to the ischemic condition.

I70.92

Chronic total occlusion of artery of the extremities

Use to indicate chronic occlusion contributing to ulceration.

T82.868A

Stent thrombosis

Use if stent thrombosis is present and contributes to gangrene.

Frequently Asked Questions

What is the ICD-10 code for limb ischemia?

ICD-10 codes for limb ischemia include I70.22 for rest pain, I70.23 for ulceration, and I70.26 for gangrene, depending on the specific manifestation.

How do you code critical limb ischemia?

Critical limb ischemia is coded using specific I70 codes based on manifestations like rest pain (I70.22), ulceration (I70.23), or gangrene (I70.26).

Quick Navigation
All DiagnosesICD-10 Codes

Related Resources

How Medical Coding WorksBrowse All Codes