D52
⚠ Non-billable
Folate deficiency anemia
ICD-10-CM · FY2026 · Diseases of the Blood and Blood-Forming Organs
Code
D52
System
ICD-10-CM
Billable
No — use specific code
Effective
FY2026
Chapter
Diseases of the Blood and Blood-Forming Organs
Source
CMS / CDC NCHS
⚠ Verify before billing. Confirm against the current CMS/NCHS ICD-10-CM files and your payer's rules before claims submission.
📖 In-depth coding guide
ICD-10 Code for Iron Deficiency Anemia — D50.9 Guide →
Official coding notes
From CMS's ICD-10-CM Tabular List.
Excludes1 — never code together
- folate deficiency without anemia (E53.8)
Frequently asked questions
What is ICD-10 code D52?
ICD-10-CM code D52 represents Folate deficiency anemia. It is a non-billable header code requiring a more specific subcategory in the Diseases of the Blood and Blood-Forming Organs chapter, effective October 1, 2025 – September 30, 2026.
Is D52 billable?
No. D52 is a non-billable header. Select a more specific subcategory for claims submission.
What chapter is D52 in?
D52 belongs to the Diseases of the Blood and Blood-Forming Organs chapter (D50–D89) of ICD-10-CM.
Related codes in the D52 category
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