245.8 CHR THYROIDITIS NEC/NOS


Code Information

Diagnosis Code: 245.8

Short Description: Chr thyroiditis NEC/NOS

Long Description: Other and unspecified chronic thyroiditis

Code Classification:

  • Endocrine, nutritional and metabolic diseases, and immunity disorders (240–279)
    • Disorders of thyroid gland (240-246)
      • 245 Thyroiditis
        • 245.8 Chr thyroiditis NEC/NOS

Code Version: 2015 ICD-9-CM


Synonyms

  • Chronic nonsuppurative thyroiditis
  • Chronic suppurative thyroiditis
  • Chronic thyroiditis
  • Chronic thyroiditis with transient thyrotoxicosis

References to Index of Diseases and Injuries

The code 245.8 has the following ICD-9-CM references to the Index of Diseases and Injuries
  • Thyroiditis 245.9
    • chronic (nonspecific) (sclerosing) 245.8
      • fibrous 245.3
      • lymphadenoid 245.2
      • lymphocytic 245.2
      • lymphoid 245.2

Crosswalk Information

The code 245.8 converts into the following ICD-10 code(s):
ICD-9 Code ICD-10 Code ICD-10 Description
245.8 Right Arrow E06.5 Other chronic thyroiditis
This ICD-9 to ICD-10 data is based on the 2018 General Equivalency Mapping (GEM) files published by the Centers for Medicare & Medicaid Services (CMS) for informational purposes only. The data is not an ICD-10 conversion tool and doesn’t guarantee clinical accuracy.

Similar Codes

ICD-9 Code ICD-9 Description
245.0 Acute thyroiditis
245.1 Subacute thyroiditis
245.2 Chronic lymphocytic thyroiditis
245.3 Chronic fibrous thyroiditis
245.4 Iatrogenic thyroiditis
245.9 Thyroiditis, unspecified


This page was last updated on: 10/1/2014