Home > 2013 ICD-9-CM Diagnosis Codes > Complications Of Pregnancy, Childbirth, And The Puerperium 630-679 > Complications Mainly Related To Pregnancy 640-649 > Late pregnancy 645-
Specific code 2013 ICD-9-CM Diagnosis Code 645.10
Post term pregnancy, unspecified as to episode of care or not applicable
  • Short description: Post term preg-unsp.
  • ICD-9-CM 645.10 is a billable medical code that can be used to indicate a diagnosis on a reimbursement claim, however, 645.10 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 2013 version of ICD-9-CM 645.10.
  • More recent version(s) of ICD-9-CM 645.10: 2014 2015.
Convert to ICD-10-CM: 645.10 converts approximately to:
  • 2015/16 ICD-10-CM O48.0 Post-term pregnancy
Approximate Synonyms
  • Postterm pregnancy of 40 to 42 weeks
  • Postterm pregnancy, 40 to 42 weeks
  • Postterm pregnancy, over 40 weeks to 42 weeks
 645.1 ICD9Data.com 645.11 
ICD-9-CM codes are used in medical billing and coding to describe diseases, injuries, symptoms and conditions. ICD-9-CM 645.10 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 2013 ICD-9-CM Index or use the search engine at the top of this page to lookup any code.
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