What is the ICD-10 code for Graves' disease without crisis?

The ICD-10 code for Graves' disease without thyrotoxic crisis is E05.00.

How do you code a thyrotoxic crisis?

For a thyrotoxic crisis, use ICD-10 code E05.01 if associated with diffuse goiter.

ICD-10 Coding for Hyperthyroidism(E05.00, E04.1, E05.01)

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Comprehensive guide to ICD-10 coding for hyperthyroidism, including Graves' disease and thyrotoxic crisis. Learn about code selection, documentation requirements, and common pitfalls.

Also known as:

Overactive thyroidThyrotoxicosis

Related ICD-10 Code Ranges

Complete code families applicable to Hyperthyroidism

E00-E89Primary Range

Endocrine, nutritional and metabolic diseases

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Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

Code	Description	When to Use	Key Documentation
E05.00	Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm	Use when Graves' disease is diagnosed without evidence of a thyrotoxic crisis.	Suppressed TSH levels Elevated T4 and/or T3 levels Diffuse goiter on physical exam or imaging
E05.01	Thyrotoxicosis with diffuse goiter with thyrotoxic crisis or storm	Use when a thyrotoxic crisis is documented in a patient with Graves' disease.	Suppressed TSH levels Elevated T4 and/or T3 levels Symptoms of thyrotoxic crisis such as tachycardia >140 BPM hyperthermia >102°F
E05.10	Thyrotoxicosis with toxic single thyroid nodule	Use when a single toxic thyroid nodule is documented as the cause of hyperthyroidism.	Suppressed TSH levels Elevated T4 and/or T3 levels Single toxic nodule confirmed by imaging

Primary ICD-10-CM Codes

Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm

E05.00Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Autoimmune thyroiditisE06.3

Nontoxic single thyroid noduleE04.1

Documentation & Coding Risks

Avoid these common issues when documenting Hyperthyroidism.

Failure to document thyrotoxic crisis symptoms

Impact

Clinical: Leads to under-treatment of severe cases., Regulatory: Non-compliance with coding standards., Financial: Potential loss of reimbursement for crisis management.

Mitigation

Ensure thorough documentation of crisis symptoms., Regular training on crisis identification.

Using E05.90 when etiology is known

Impact

Reimbursement: Incorrect coding can lead to claim denials., Compliance: Non-compliance with coding guidelines., Data Quality: Impacts accuracy of patient records.

Mitigation

Use specific codes like E05.00 for Graves' disease.

Thyrotoxic crisis coding

Impact

Inaccurate coding of thyrotoxic crisis can lead to audit issues.

Mitigation

Ensure clear documentation of crisis symptoms and lab results.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with E05.00.

Primary Code

E05.00

Thyrotoxicosis with diffuse goiter without thyrotoxic crisis or storm

Quick Navigation

ICD-10 codes9

Coding risks3

FAQs2

ICD-10 Coding for Hyperthyroidism(E05.00, E04.1, E05.01)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for Graves' disease without crisis?

How do you code a thyrotoxic crisis?

Related condition guides