Home > 2015 ICD-9-CM Diagnosis Codes > Infectious And Parasitic Diseases 001-139 > Other Spirochetal Diseases 100-104 > Other spirochetal infection 104-
Specific code 2015 ICD-9-CM Diagnosis Code 104.9
Spirochetal infection, unspecified
  • 2015
  • Billable Thru Sept 30/2015
  • Non-Billable On/After Oct 1/2015

  • ICD-9-CM 104.9 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 104.9 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).
Convert to ICD-10-CM: 104.9 converts directly to:
  • 2015/16 ICD-10-CM A69.9 Spirochetal infection, unspecified
Approximate Synonyms
  • Spirochetal infection
Clinical Information
  • Infections with bacteria of the order spirochaetales
  • Infections with bacteria of the order spirochaetales; includes leptospirosis and other spirochaetales infections not available as a narrower term
ICD-9-CM Volume 2 Index entries containing back-references to 104.9:
  • Infection, infected, infective (opportunistic) 136.9
    • spirochetal NEC 104.9
  • Spirochetosis 104.9
    • arthritic, arthritica 104.9 [711.8]
 104.8 ICD9Data.com 110 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 104.9 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 2015 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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