2008 ICD-9-CM Volume 1 Diagnosis Codes Home > Endocrine, Nutritional And Metabolic Diseases, And Immunity Disorders 240-279 > Disorders Of Thyroid Gland 240-246 > Thyroiditis 245.* > 2008 ICD-9-CM Diagnosis 245.1 Subacute thyroiditis  On October 1, 2008 the 2009 ICD-9-CM codes came into effect. Therefore, this code may be out of date. The 2009 version of ICD-9-CM 245.1 can be accessed here. Spontaneously remitting inflammatory condition of the thyroid gland characterized by fever, weakness, sore throat, and painful enlargement of the thyroid gland. 245.1 is a specific code that can be used to specify a diagnosis 245.1 contains 10 index entries View the ICD-9-CM Volume 1 245.* hierarchy ICD9Data's sister site ProcedureCodes.com launches with the 2008/09 CPT® codes - read more on the ICD9Data.com blog. 245.1 also known as: Thyroiditis: de Quervain's giant cell granulomatous viral Index entries containing 245.1: de Quervain's thyroiditis (subacute granulomatous thyroiditis) 245.1 Disease, diseased - see also Syndrome de Quervain's (tendon sheath) 727.04 thyroid (subacute granulomatous thyroiditis) 245.1 Quervain's thyroid (subacute granulomatous thyroiditis) 245.1 Quervain's disease 727.04 thyroid (subacute granulomatous thyroiditis) 245.1 Thyroiditis 245.9 de Quervain's (subacute granulomatous) 245.1 giant (cell) (follicular) 245.1 granulomatous (de Quervain's) (subacute) 245.1 pseudotuberculous 245.1 subacute 245.1 viral 245.1