E611 - Iron deficiency - a condition where the body doesn't have enough iron

International Classification of Diseases

Last updated: 3/24/2026

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

Iron deficiency occurs when your body lacks sufficient iron to maintain normal bodily functions. Iron is essential for making healthy red blood cells that carry oxygen throughout your body. This condition can range from mild iron depletion to iron deficiency anemia. Common symptoms may include fatigue, weakness, pale skin, shortness of breath, and cold hands and feet. Iron deficiency can be caused by inadequate dietary intake, blood loss, increased iron needs during pregnancy or growth periods, or poor iron absorption.

Additional Information

Iron deficiency is one of the most common nutritional deficiencies worldwide. Treatment typically involves iron supplements and dietary modifications. Response to treatment is usually monitored through follow-up blood tests.

Category

Nutritional and metabolic disorders

Medical Specialty

Primary care, Hematology, Internal medicine

Expected Costs

Your actual cost will depend on your insurance coverage, provider location, and specific circumstances.

What's Required Before This

  • Blood tests to measure iron levels
  • Complete blood count
  • Medical history and physical examination

What to Expect After

  • Iron supplementation as prescribed
  • Dietary counseling
  • Regular blood tests to monitor iron levels
  • Treatment of underlying causes 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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