ICD-10 Diagnosis Code Z13.21

Encounter for screening for nutritional disorder

Diagnosis Code Z13.21

ICD-10: Z13.21
Short Description: Encounter for screening for nutritional disorder
Long Description: Encounter for screening for nutritional disorder
This is the 2017 version of the ICD-10-CM diagnosis code Z13.21

Valid for Submission
The code Z13.21 is valid for submission for HIPAA-covered transactions.

Code Classification
  • Factors influencing health status and contact with health services (Z00–Z99)
    • Persons encountering health services for examinations (Z00-Z13)
      • Encounter for screening for other diseases and disorders (Z13)

Information for Patients


Health Screening

Also called: Screening tests

Screenings are tests that look for diseases before you have symptoms. Screening tests can find diseases early, when they're easier to treat. You can get some screenings in your doctor's office. Others need special equipment, so you may need to go to a different office or clinic.

Some conditions that doctors commonly screen for include

  • Breast cancer and cervical cancer in women
  • Colorectal cancer
  • Diabetes
  • High blood pressure
  • High cholesterol
  • Osteoporosis
  • Overweight and obesity
  • Prostate cancer in men

Which tests you need depends on your age, your sex, your family history, and whether you have risk factors for certain diseases. After a screening test, ask when you will get the results and whom to talk to about them.

Agency for Healthcare Research and Quality


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Malnutrition

Food provides the energy and nutrients you need to be healthy. If you don't get enough nutrients -- including proteins, carbohydrates, fats, vitamins, and minerals - you may suffer from malnutrition.

Causes of malnutrition include:

  • Lack of specific nutrients in your diet. Even the lack of one vitamin can lead to malnutrition.
  • An unbalanced diet
  • Certain medical problems, such as malabsorption syndromes and cancers

Symptoms may include fatigue, dizziness, and weight loss. Or, you may have no symptoms. To diagnose the cause of the problem, your doctor may do blood tests and a nutritional assessment. Treatment may include replacing the missing nutrients and treating the underlying cause.

  • Beriberi (Medical Encyclopedia)
  • Kwashiorkor (Medical Encyclopedia)
  • Malnutrition (Medical Encyclopedia)
  • Pellagra (Medical Encyclopedia)
  • Pica (Medical Encyclopedia)
  • Scurvy (Medical Encyclopedia)


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