Home > 2007 ICD-9-CM Diagnosis Codes > Endocrine, Nutritional And Metabolic Diseases, And Immunity Disorders 240-279 > Other Metabolic Disorders And Immunity Disorders 270-279 > Disorders of plasma protein metabolism 273-
Specific code 2007 ICD-9-CM Diagnosis Code 273.1
Monoclonal paraproteinemia
  • Short description: MONOCLON PARAPROTEINEMIA.
  • ICD-9-CM 273.1 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 273.1 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 2007 version of ICD-9-CM 273.1.
  • More recent version(s) of ICD-9-CM 273.1: 2008 2009 2010 2011 2012 2013 2014 2015.
Convert to ICD-10-CM: 273.1 converts approximately to:
  • 2015/16 ICD-10-CM D47.2 Monoclonal gammopathy
Approximate Synonyms
  • Benign monoclonal gammopathy
  • Monoclonal gammopathy
  • Monoclonal gammopathy (clinical)
  • Monoclonal gammopathy of uncertain significance
  • Monoclonal gammopathy of undetermined significance
  • Monoclonal gammopathy, benign
  • Monoclonal gammopathy, undetermined significance
Applies To
  • Benign monoclonal hypergammaglobulinemia [BMH]
  • Monoclonal gammopathy:
    • NOS
    • associated with lymphoplasmacytic dyscrasias
    • benign
  • Paraproteinemia:
    • benign (familial)
    • secondary to malignant or inflammatory disease
ICD-9-CM Volume 2 Index entries containing back-references to 273.1:
  • Gammopathy 273.9
    • monoclonal (benign) (essential) (idiopathic) (with lymphoplasmacytic dyscrasia) 273.1
  • Hypergammaglobulinemia 289.89
    • monoclonal, benign (BMH) 273.1
  • Paraproteinemia 273.2
    • benign (familial) 273.1
    • monoclonal 273.1
    • secondary to malignant or inflammatory disease 273.1
  • Premyeloma 273.1
  • Pseudomyeloma 273.1
  • Schnitzler syndrome 273.1
  • Syndrome - see also Disease
    • Schnitzler 273.1
 273.0 ICD9Data.com 273.2 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 273.1 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 2007 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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