R202 - Abnormal skin sensations like tingling, numbness, or 'pins and needles'

International Classification of Diseases

Last updated: 10/3/2025

What is a ICD-10 Code?

ICD-10 (International Classification of Diseases, 10th Revision) codes are used to classify and code all diagnoses, symptoms, and procedures recorded in association with hospital care. These codes provide a standardized way to track health conditions and their treatment outcomes.

Detailed Description

Paresthesia refers to unusual sensations in your skin that you might describe as tingling, numbness, burning, prickling, or feeling like 'pins and needles.' These sensations can occur anywhere on your body and may feel like your skin is crawling, itching without a rash, or like parts of your body have 'fallen asleep.' This condition can be temporary (like when your foot falls asleep) or ongoing, and can result from various causes including nerve irritation, vitamin deficiencies, medication side effects, or underlying medical conditions. The sensations are real and not imaginary, though there may not be any visible changes to your skin.

Additional Information

This is a symptom code rather than a specific diagnosis. The underlying cause needs to be identified through further evaluation. Most cases are benign, but persistent or severe symptoms warrant medical investigation.

Category

Neurological/Sensory Symptoms

Medical Specialty

Neurology, Primary Care, Dermatology

Expected Costs

We expect this to normally be in the range of:

$150 - $500

This is an estimate based on typical billing patterns. Your actual cost may vary depending on your insurance coverage, provider location, and specific circumstances.

What's Required Before This

  • Medical history review
  • Physical examination
  • Possible nerve function tests

What to Expect After

  • Monitor symptom progression
  • Possible blood tests for vitamin levels
  • Neurological evaluation if symptoms persist
  • Treatment of underlying cause if identified

Why Understanding This Code Matters

On Your Medical Bill

This code appears on your medical bills to identify the specific service, procedure, drug, or medical diagnosis you received. Understanding what it means helps you verify you're being charged correctly and know what to expect.

For Your Health

Knowing what this code represents helps you understand your treatment plan, ask better questions during appointments, and track your healthcare journey more effectively.

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