ICD-10-CM Code For Other Disorders Of Thyroid: Group Overview

The International Classification of Diseases, Tenth Revision, Clinical Modification (ICD-10-CM) code group E07 includes miscellaneous thyroid disorders such as nontoxic goiter, acquired hypothyroidism not elsewhere classified, and other specified disorders affecting thyroid structure or function. These ICD-10-CM diagnosis codes are used to document clinical scenarios that capture hormone dysfunction, structural thyroid abnormalities, and associated systemic effects or complications. Accurate coding within the ICD-10-CM E07 group supports proper claim adjudication, complete clinical documentation, and appropriate reimbursement.

Customize your policy alerts

Sign up for ICD-10-CM Code For Other Disorders Of Thyroid: Group Overview policy alerts

Get alerted when relevant policies change without checking for updates manually.

Monitor payer policy activity

Receive email alerts as soon as relevant payer policies are published or updated.

ICD-10-CM E07: Other Disorders Of Thyroid Overview

The ICD-10-CM E07 group captures conditions of the thyroid gland that are not classified elsewhere, including various forms of thyroid dysfunction and structural abnormalities. These diagnoses target the endocrine system and commonly affect hormone production and metabolic regulation. Accurate coding is important to reflect clinical complexity and support appropriate reimbursement.

When to Use

Use a code from this group when a clinician documents a thyroid disorder that fits the descriptions included in this category and no more specific ICD-10-CM code applies. Select the most specific code available from the group that matches the documented diagnosis and clinical details.

ICD-10-CM Codes

5 rows

ICD-10-CM Code	Description
E07.0	Hypersecretion of calcitonin
E07.1	Dyshormogenetic goiter
E07.81	Sick-euthyroid syndrome
E07.89	Other specified disorders of thyroid
E07.9	Disorder of thyroid, unspecified

DRG Codes

8 rows

DRG Code	Description
011	Tracheostomy for Face, Mouth and Neck Diagnoses or Laryngectomy with MCC
012	Tracheostomy for Face, Mouth and Neck Diagnoses or Laryngectomy with CC
013	Tracheostomy for Face, Mouth and Neck Diagnoses or Laryngectomy without CC/MCC
643	Endocrine Disorders with MCC
644	Endocrine Disorders with CC
645	Endocrine Disorders without CC/MCC
947	Signs and Symptoms with MCC
948	Signs and Symptoms without MCC

Typical Clinical Scenarios

A middle-aged woman presents to primary care with long-standing cold intolerance, dry skin, constipation, fatigue, and a slightly enlarged, non-tender thyroid on exam. Laboratory testing shows normal thyroid peroxidase antibodies and a low-normal T4 with mildly elevated TSH; the clinician documents hypothyroid signs not attributable to autoimmune thyroiditis. A diagnosis from this group is assigned to capture hypothyroid state due to non-autoimmune causes or unspecified thyroid dysfunction. Typical codes: E07.9, E07.0
An older patient with a history of prior thyroid surgery presents for routine follow-up and is found to have persistent hypothyroidism managed with levothyroxine replacement; dosing is stable but thyroid hormone levels require periodic monitoring. Because the thyroid dysfunction is related to previous surgical removal of thyroid tissue (not due to autoimmune disease), a code from this group is used to indicate postprocedural/iatrogenic thyroid hormone deficiency. Typical codes: E07.1, E07.9
A patient arrives at the emergency department with palpitations, weight loss, and new-onset atrial fibrillation; thyroid function testing reveals thyrotoxicosis not attributable to Graves disease or toxic nodular goiter, and the clinician documents an unspecified hyperthyroid state requiring acute rate control. An other/unspecified disorder of thyroid is coded to reflect a hyperthyroid presentation that does not meet criteria for other specific thyroid diagnoses. Typical codes: E07.81, E07.89

ICD-10-CM Code For Congenital Iodine-Deficiency Syndrome: Group Overview

E01-IODINE-DEFICIENCY-THYROID-DISORDERS

ICD-10-CM Code For Iodine-Deficiency Related Thyroid Disorders And Allied Conditions: Group Overview

E02-SUBCLINICAL-IODINE-DEFICIENCY-HYPOTHYROIDISM

ICD-10-CM Code For Subclinical Iodine-Deficiency Hypothyroidism: Group Overview

E03-OTHER-HYPOTHYROIDISM

ICD-10-CM Code For Other Hypothyroidism: Group Overview

E04-OTHER-NONTOXIC-GOITER

ICD-10-CM Code For Other Nontoxic Goiter: Group Overview

E05-THYROTOXICOSIS-HYPERTHYROIDISM

ICD-10-CM Code For Thyrotoxicosis Hyperthyroidism: Group Overview

E06-THYROIDITIS

ICD-10-CM Code For Thyroiditis: Group Overview

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

Published by

Trek Health powers OpenPayer with a leading commercial payer intelligence platform, seamlessly converting fragmented payer data into actionable insights for provider organizations.

Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.

Explore openpayer tools

View all tools

When to Use

ICD-10-CM Codes

5 rows

ICD-10-CM Code	Description
E07.0	Hypersecretion of calcitonin
E07.1	Dyshormogenetic goiter
E07.81	Sick-euthyroid syndrome
E07.89	Other specified disorders of thyroid
E07.9	Disorder of thyroid, unspecified

DRG Codes

8 rows

DRG Code	Description
011	Tracheostomy for Face, Mouth and Neck Diagnoses or Laryngectomy with MCC
012	Tracheostomy for Face, Mouth and Neck Diagnoses or Laryngectomy with CC
013	Tracheostomy for Face, Mouth and Neck Diagnoses or Laryngectomy without CC/MCC
643	Endocrine Disorders with MCC
644	Endocrine Disorders with CC
645	Endocrine Disorders without CC/MCC
947	Signs and Symptoms with MCC
948	Signs and Symptoms without MCC

Typical Clinical Scenarios

A middle-aged woman presents to primary care with long-standing cold intolerance, dry skin, constipation, fatigue, and a slightly enlarged, non-tender thyroid on exam. Laboratory testing shows normal thyroid peroxidase antibodies and a low-normal T4 with mildly elevated TSH; the clinician documents hypothyroid signs not attributable to autoimmune thyroiditis. A diagnosis from this group is assigned to capture hypothyroid state due to non-autoimmune causes or unspecified thyroid dysfunction. Typical codes: E07.9, E07.0
An older patient with a history of prior thyroid surgery presents for routine follow-up and is found to have persistent hypothyroidism managed with levothyroxine replacement; dosing is stable but thyroid hormone levels require periodic monitoring. Because the thyroid dysfunction is related to previous surgical removal of thyroid tissue (not due to autoimmune disease), a code from this group is used to indicate postprocedural/iatrogenic thyroid hormone deficiency. Typical codes: E07.1, E07.9
A patient arrives at the emergency department with palpitations, weight loss, and new-onset atrial fibrillation; thyroid function testing reveals thyrotoxicosis not attributable to Graves disease or toxic nodular goiter, and the clinician documents an unspecified hyperthyroid state requiring acute rate control. An other/unspecified disorder of thyroid is coded to reflect a hyperthyroid presentation that does not meet criteria for other specific thyroid diagnoses. Typical codes: E07.81, E07.89

ICD-10-CM Code For Congenital Iodine-Deficiency Syndrome: Group Overview

E01-IODINE-DEFICIENCY-THYROID-DISORDERS

ICD-10-CM Code For Iodine-Deficiency Related Thyroid Disorders And Allied Conditions: Group Overview

E02-SUBCLINICAL-IODINE-DEFICIENCY-HYPOTHYROIDISM

ICD-10-CM Code For Subclinical Iodine-Deficiency Hypothyroidism: Group Overview

E03-OTHER-HYPOTHYROIDISM

ICD-10-CM Code For Other Hypothyroidism: Group Overview

E04-OTHER-NONTOXIC-GOITER

ICD-10-CM Code For Other Nontoxic Goiter: Group Overview

E05-THYROTOXICOSIS-HYPERTHYROIDISM

ICD-10-CM Code For Thyrotoxicosis Hyperthyroidism: Group Overview

E06-THYROIDITIS

ICD-10-CM Code For Thyroiditis: Group Overview

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

Published by

Trek Health powers OpenPayer with a leading commercial payer intelligence platform, seamlessly converting fragmented payer data into actionable insights for provider organizations.

ICD-10-CM Code For Other Disorders Of Thyroid: Group Overview

Sign up for ICD-10-CM Code For Other Disorders Of Thyroid: Group Overview policy alerts

ICD-10-CM E07: Other Disorders Of Thyroid Overview

ICD-10-CM Code For Other Disorders Of Thyroid: Group Overview

Sign up for ICD-10-CM Code For Other Disorders Of Thyroid: Group Overview policy alerts

ICD-10-CM E07: Other Disorders Of Thyroid Overview

When to Use

ICD-10-CM Codes

DRG Codes

Typical Clinical Scenarios

Related Codes

References

When to Use

ICD-10-CM Codes

DRG Codes

Typical Clinical Scenarios

Related Codes

References

ICD-10-CM Code For Other Disorders Of Thyroid: Group Overview

Sign up for ICD-10-CM Code For Other Disorders Of Thyroid: Group Overview policy alerts

ICD-10-CM E07: Other Disorders Of Thyroid Overview

ICD-10-CM Code For Other Disorders Of Thyroid: Group Overview

Sign up for ICD-10-CM Code For Other Disorders Of Thyroid: Group Overview policy alerts

ICD-10-CM E07: Other Disorders Of Thyroid Overview

When to Use

ICD-10-CM Codes

DRG Codes

Typical Clinical Scenarios

Related Codes

Which conditions are included in ICD-10-CM group `E07`?

What clinical scenarios does `E07` coding capture for billing and documentation?

Which individual ICD-10-CM codes are in the `E07` group?

How does accurate coding within `E07` affect reimbursement pathways?

Are there related DRGs that coders should consider when assigning `E07` codes?

References

When to Use

ICD-10-CM Codes

DRG Codes

Typical Clinical Scenarios

Related Codes

Which conditions are included in ICD-10-CM group `E07`?

What clinical scenarios does `E07` coding capture for billing and documentation?

Which individual ICD-10-CM codes are in the `E07` group?

How does accurate coding within `E07` affect reimbursement pathways?

Are there related DRGs that coders should consider when assigning `E07` codes?

References