D529 - Anemia caused by not having enough folate (a B vitamin) in your body

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

This code indicates a type of anemia where your body doesn't have enough healthy red blood cells due to insufficient folate (also called folic acid or vitamin B9). Folate is essential for making healthy red blood cells. When you don't get enough folate from food or supplements, or your body can't absorb it properly, you can develop this type of anemia. Symptoms may include fatigue, weakness, pale skin, shortness of breath, and difficulty concentrating. This 'unspecified' designation means the exact cause or subtype of the folate deficiency hasn't been determined.

Additional Information

This is a treatable condition that typically responds well to folate supplementation and dietary changes. Foods rich in folate include leafy green vegetables, citrus fruits, beans, and fortified cereals.

Category

Blood and immune system disorders

Medical Specialty

Hematology, Internal Medicine, Family Medicine

Expected Costs

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

What's Required Before This

  • Blood tests showing low folate levels
  • Complete blood count showing anemia
  • Medical evaluation to rule out other causes

What to Expect After

  • Folate supplementation
  • Dietary counseling
  • Follow-up blood tests to monitor improvement
  • Investigation of underlying causes if supplements don't resolve the condition

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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