Subclinical iodine-deficiency hypothyroidism is a condition characterized by elevated thyroid-stimulating hormone (TSH) levels with normal thyroid hormone levels, often due to insufficient iodine intake. This condition is clinically significant as it can lead to overt hypothyroidism if left untreated. Accurate coding with ICD-10 Code E02 facilitates proper diagnosis, documentation, medical billing, and public health reporting, ensuring that healthcare providers can effectively manage and monitor iodine deficiency in populations.
ICD-10 Code E02 represents Subclinical iodine-deficiency hypothyroidism, a condition where patients exhibit elevated TSH levels while maintaining normal thyroid hormone levels. This code is used when documenting cases of hypothyroidism that are not yet overt but may progress if iodine deficiency persists. It is essential for accurate clinical documentation and billing, particularly in cases where iodine deficiency is suspected or confirmed.
Subclinical iodine-deficiency hypothyroidism arises from inadequate iodine intake, leading to an increase in TSH production while thyroid hormone levels remain within normal limits. This condition requires medical attention to prevent progression to overt hypothyroidism, which can have significant health implications. Early detection and management are crucial.
In SOAP notes, ICD-10 Code E02 is utilized to document the presence of subclinical iodine-deficiency hypothyroidism. It plays a critical role in capturing patient symptoms, assessment findings, and treatment plans, ensuring comprehensive documentation in both acute and chronic care settings.
ICD-10 Code E02 connects subjective patient-reported symptoms and objective clinical findings to a formal diagnosis of subclinical iodine-deficiency hypothyroidism. This code is vital for ensuring continuity of care, supporting accurate billing, and meeting electronic health record documentation standards.
Management of subclinical iodine-deficiency hypothyroidism focuses on addressing iodine deficiency and monitoring thyroid function. Hospitalization may be necessary in severe cases or when complications arise.


HIPAA-compliant and designed with privacy in mind, your patient’s data is protected. Focus on care while we safeguard your information.
Learn moreICD-10 Code E02 is essential for billing purposes, particularly in hospital, emergency room, or outpatient settings where iodine deficiency is addressed.
| CPT Code | Description |
|---|---|
| 84443 | Thyroid-stimulating hormone (TSH) test |
| 84436 | Thyroxine (T4) test |
| 84439 | Triiodothyronine (T3) test |
| 99213 | Established patient office visit, Level 3 |
Common Questions About Using ICD-10 Code E02 for Subclinical iodine-deficiency hypothyroidism
What are the symptoms of subclinical iodine-deficiency hypothyroidism?
Symptoms may include fatigue, weight gain, cold intolerance, and mild cognitive impairment. However, many patients may be asymptomatic, making regular screening important in at-risk populations.
How is subclinical iodine-deficiency hypothyroidism diagnosed?
Diagnosis is made through laboratory tests showing elevated TSH levels with normal T3 and T4 levels. A thorough patient history regarding dietary iodine intake is also essential.
What is the treatment for subclinical iodine-deficiency hypothyroidism?
Treatment typically involves iodine supplementation and dietary modifications to increase iodine intake. Regular monitoring of thyroid function is also recommended.
Is subclinical iodine-deficiency hypothyroidism serious?
While it may not present immediate symptoms, untreated subclinical iodine-deficiency hypothyroidism can progress to overt hypothyroidism, leading to more severe health issues.
Clinical Notes
SOAP notes
DAP notes
AI medical notes