Short answer · Medically reviewed summary · Last updated: 2026-05-08
The medical classification for Glucose-6-Phosphate Dehydrogenase (G6PD) deficiency is identified by ICD-10 code D55.0 (anemia due to glucose-6-phosphate dehydrogenase deficiency) and ICD-9 code 282.2. These codes are essential for healthcare providers to accurately document the diagnosis of Glucose-6-Phosphate Dehydrogenase deficiency in patient medical records for billing and clinical tracking purposes. What is the clinical significance of Glucose-6-Phosphate Dehydrogenase deficiency? Glucose-6-Phosphate Dehydrogenase deficiency is an inherited metabolic condition that causes red blood cells to break down prematurely when exposed to certain triggers, such as fava beans, specific medications, or infections.
ICD10 code of Glucose-6-Phosphate Dehydrogenase Deficiency G6pd and ICD9 code
ICD-10 and ICD-9 codes for Glucose-6-Phosphate Dehydrogenase Deficiency G6pd, with classification details for clinicians, coders and patients.
The medical classification for Glucose-6-Phosphate Dehydrogenase (G6PD) deficiency is identified by ICD-10 code D55.0 (anemia due to glucose-6-phosphate dehydrogenase deficiency) and ICD-9 code 282.2. These codes are essential for healthcare providers to accurately document the diagnosis of Glucose-6-Phosphate Dehydrogenase deficiency in patient medical records for billing and clinical tracking purposes.
What is the clinical significance of Glucose-6-Phosphate Dehydrogenase deficiency?
Glucose-6-Phosphate Dehydrogenase deficiency is an inherited metabolic condition that causes red blood cells to break down prematurely when exposed to certain triggers, such as fava beans, specific medications, or infections. Because G6PD is an enzyme that protects red blood cells from oxidative stress, individuals with this deficiency are prone to hemolytic anemia. Currently, 12 members of the DiseaseMaps community have shared their lived experiences with Glucose-6-Phosphate Dehydrogenase deficiency, highlighting the importance of recognizing the condition's triggers.
How is Glucose-6-Phosphate Dehydrogenase deficiency categorized?
Clinicians use standardized coding to ensure proper management of Glucose-6-Phosphate Dehydrogenase deficiency. When reviewing your medical records, you may see these specific classifications:
- ICD-10-CM Code: D55.0 (Anemia due to glucose-6-phosphate dehydrogenase deficiency).
- ICD-9-CM Code: 282.2 (Anemias due to disorders of glutathione metabolism/G6PD deficiency).
- OMIM Number: 305900 (This database entry provides the genetic basis for X-linked G6PD deficiency).
Is Glucose-6-Phosphate Dehydrogenase deficiency hereditary?
Yes, Glucose-6-Phosphate Dehydrogenase deficiency is a genetic condition inherited in an X-linked recessive pattern. This means it primarily affects males, although females can also be carriers or exhibit symptoms depending on X-inactivation patterns. Understanding the genetic nature of Glucose-6-Phosphate Dehydrogenase deficiency is vital for family planning and early screening, especially in populations where the prevalence of the variant is high, such as in Mediterranean, African, and Asian ancestries.
Next steps
- Consult a hematologist or genetic counselor to confirm your specific G6PD variant.
- Carry a medical alert card listing medications to avoid, such as certain antimalarials and sulfonamides.
- Join the DiseaseMaps community to connect with others managing Glucose-6-Phosphate Dehydrogenase deficiency.
Medical disclaimer: This information is for educational purposes only and does not replace professional medical advice, diagnosis, or treatment from a qualified healthcare provider.
References
- NIH Genetic and Rare Diseases (GARD) Information Center - G6PD Deficiency.
- Orphanet: Glucose-6-phosphate dehydrogenase deficiency (ORPHA:366).
- OMIM (Online Mendelian Inheritance in Man) - Entry #305900.
- World Health Organization (WHO) Guidelines on G6PD testing.
