Hypoglycemia ICD-10-CM Codes

Read this short guide to learn about Hypoglycemia ICD codes you can use!

By Patricia Buenaventura on May 12, 2025.

Fact Checked by Ericka Pingol.

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Hypoglycemia ICD-10-CM Codes

What ICD-10 codes are used for Hypoglycemia?

If you're looking for Hypoglycemia ICD codes, there's much to pick from. We've selected seven examples to give you an idea of what to expect when searching for such ICD-10 codes. Here they are:

E16.2 - Hypoglycemia, unspecified

This ICD-10 code is meant to be used on patients confirmed to have Hypoglycemia. It also comes with an unspecified label, meaning the specific Hypoglycemia type isn't known/identified. Once you determine the patient's specific Hypoglycemia, please use a more specific ICD-10 code or an additional code for clarity.

E16.0 - Drug-induced hypoglycemia without coma

This ICD-10 code is meant to be used on patients confirmed to have Hypoglycemia due to taking certain drugs like beta-blockers and nateglinide. They're not in a coma, too. 

E16.1 - Other hypoglycemia

This ICD-10 code is meant to be used on patients confirmed to have a particular type of non-diabetic Hypoglycemia that doesn't have a specific ICD-10 code.

E10.641 - Type 1 diabetes mellitus with hypoglycemia with coma

This ICD-10 code is meant for a patient with Type 1 Diabetes Mellitus accompanied by Hypoglycemia. The patient is also in a coma.

E10.649 - Type 1 diabetes mellitus with hypoglycemia without coma

This is the same as Item 4, but the patient is not in a coma.

E11.641 - Type 2 diabetes mellitus with hypoglycemia with coma

This ICD-10 code is meant for a patient with Type 2 Diabetes Mellitus accompanied by Hypoglycemia. The patient is also in a coma.

E11.649 - Type 2 diabetes mellitus with hypoglycemia without coma

This is the same as Item 6, but the patient is not in a coma.

Do note that it's possible that any of the aforementioned codes may require an additional code for hypoglycemia level, if applicable, to fully describe the patient's condition.

Which Hypoglycemia ICD codes are billable?

Yes. All of the aforementioned Hypoglycemia ICD-10 codes are valid and billable.

Clinical information

  • Hypoglycemia refers to a condition marked by an abnormally low level of sugar, or glucose, in the blood.
  • It's most commonly associated with managing diabetes, but there are other causes, including some medications, diseases, and disorders like eating disorders (e.g. anorexia nervosa, bulimia nervosa, etc.).
  • It may also be a side effect of insulin use especially if there's a mismatch between the dosage and diet or activity levels.
  • Symptoms may include confusion, heart palpitations, shakiness, and anxiety. In cases where the patient has severe hypoglycemia, they are likely to experience seizures, loss of consciousness, or even death.
  • Treatment typically involves immediate intake of high-sugar foods or drinks, followed by a long-acting carbohydrate.
  • Regular monitoring and management of blood glucose levels can help prevent hypoglycemia.
  • It's crucial to consult with a healthcare professional for a personal treatment plan.

Synonyms include

  • Hypoglycemia
  • Hypoglycemia-induced convulsion
  • Hypoglycemic disorder
  • Hypoglycemic encephalopathy
  • Hypoglycemic shock
  • Hypoglycemic syndrome
  • Non-diabetic hypoglycemia
  • Nocturnal hypoglycemia due to diabetes mellitus
  • Hypoglycemia ICD 10
  • ICD 10 code for hypoglycemia
  • ICD 10 hypoglycemia
  • DM with hypoglycemia ICD 10
  • ICD 10 code hypoglycemia

Frequently asked questions

What’s the required amount of blood sugar that a person must have?

A person must have blood sugar levels or hypoglycemia levels between 70 and 100 milligrams per deciliter (mg/dL).

How do healthcare professionals detect/diagnose Hypoglycemia?

The only way to check if a person has Hypoglycemia is to conduct a blood test using a glucometer. The glucometer has a small needle to prick a person’s finger to take a blood sample.

How do people prevent themselves from becoming hypoglycemic?

Adopting a lifestyle that includes regular exercise and a diet with enough carbohydrates and sugar is best to prevent hypoglycemia. If a person is required to take maintenance medicine, they must follow the doctor’s orders to a T. 

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