Home > 2014 ICD-9-CM Diagnosis Codes > Endocrine, Nutritional And Metabolic Diseases, And Immunity Disorders 240-279 > Disorders Of Thyroid Gland 240-246 > Thyroiditis 245-
Specific code 2014 ICD-9-CM Diagnosis Code 245.1
Subacute thyroiditis
  • 2014
  • Billable Thru Sept 30/2015
  • Non-Billable On/After Oct 1/2015

  • ICD-9-CM 245.1 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 245.1 should only be used for claims with a date of service on or before September 30, 2015. For claims with a date of service on or after October 1, 2015, use an equivalent ICD-10-CM code (or codes).
  • You are viewing the 2014 version of ICD-9-CM 245.1.
  • More recent version(s) of ICD-9-CM 245.1: 2015.
Convert to ICD-10-CM: 245.1 converts directly to:
  • 2015/16 ICD-10-CM E06.1 Subacute thyroiditis
Approximate Synonyms
  • Thyroiditis, subacute
Applies To
  • Thyroiditis:
    • de Quervain's
    • giant cell
    • granulomatous
    • viral
ICD-9-CM Volume 2 Index entries containing back-references to 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
      • tendon sheath 727.04
      • 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
 245.0 ICD9Data.com 245.2 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 245.1 is one of thousands of ICD-9-CM codes used in healthcare. Although ICD-9-CM and CPT codes are largely numeric, they differ in that CPT codes describe medical procedures and services. Can't find a code? Start at the root of ICD-9-CM, check the 2014 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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