ICD-9 Diagnosis Code 709.00

Dyschromia, unspecified

Diagnosis Code 709.00

ICD-9: 709.00
Short Description: Dyschromia, unspecified
Long Description: Dyschromia, unspecified
This is the 2014 version of the ICD-9-CM diagnosis code 709.00

Code Classification
  • Diseases of the skin and subcutaneous tissue
    • Other diseases of skin and subcutaneous tissue (700-709)
      • 709 Other disorders of skin and subcutaneous tissue

Information for Medical Professionals

Convert to ICD-10 Additional informationCallout TooltipGeneral Equivalence Map
The ICD-10 and ICD-9 GEMs are used to facilitate linking between the diagnosis codes in ICD-9-CM and the new ICD-10-CM code set. The GEMs are the raw material from which providers, health information vendors and payers can derive specific applied mappings to meet their needs.
  • L81.9 - Disorder of pigmentation, unspecified

Index of Diseases and Injuries
References found for the code 709.00 in the Index of Diseases and Injuries:

Information for Patients

Skin Pigmentation Disorders

Also called: Hyperpigmentation, Hypopigmentation

Pigmentation means coloring. Skin pigmentation disorders affect the color of your skin. Your skin gets its color from a pigment called melanin. Special cells in the skin make melanin. When these cells become damaged or unhealthy, it affects melanin production. Some pigmentation disorders affect just patches of skin. Others affect your entire body.

If your body makes too much melanin, your skin gets darker. Pregnancy, Addison's disease, and sun exposure all can make your skin darker. If your body makes too little melanin, your skin gets lighter. Vitiligo is a condition that causes patches of light skin. Albinism is a genetic condition affecting a person's skin. A person with albinism may have no color, lighter than normal skin color, or patchy missing skin color. Infections, blisters and burns can also cause lighter skin.

  • Acanthosis nigricans
  • Albinism
  • Incontinentia pigmenti
  • Incontinentia pigmenti achromians
  • Liver spots
  • Melasma
  • Skin - abnormally dark or light
  • Skin color - patchy
  • Urticaria pigmentosa

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