Specific code 2011 ICD-9-CM Diagnosis Code 377.23
Coloboma of optic disc
  • ICD-9-CM 377.23 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 377.23 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 2011 version of ICD-9-CM 377.23.
  • More recent version(s) of ICD-9-CM 377.23: 2012 2013 2014 2015.
Convert to ICD-10-CM: 377.23 converts approximately to:
  • 2015/16 ICD-10-CM H47.319 Coloboma of optic disc, unspecified eye
Approximate Synonyms
  • Bilat optic disc coloboma
  • Bilateral optic disc coloboma
  • L optic disc coloboma
  • Left optic disc coloboma
  • Optic disc coloboma
  • Optic disc coloboma, both eyes
  • R optic disc coloboma
  • Right optic disc coloboma
ICD-9-CM Volume 2 Index entries containing back-references to 377.23:
  • Coloboma NEC 743.49
    • optic disc (congenital) 743.57
      • acquired 377.23
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 377.23 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 2011 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.