R79.1 - Abnormal coagulation profile

  • Applicable to Abnormal coagulation profile
  • The 2025 edition of ICD10-CM R79.1 became effective on October 1, 2024.
  • This is the American ICD10-CM version of R79.1 - other international versions of ICD10 R79.1 may differ.
  • R79.1 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

 Inclusion Term

  • Abnormal or prolonged bleeding time
  • Abnormal or prolonged coagulation time
  • Abnormal or prolonged partial thromboplastin time [PTT]
  • Abnormal or prolonged prothrombin time [PT]
  • Low von Willebrand factor

Type 1 Excludes

  • coagulation defects (D68.-)

Type 2 Excludes

  • abnormality of fluid, electrolyte or acid-base balance (E86-E87)

The following codes above R79.1 contain annotation back-references that may be applicable to R79.1:

Chapter: R00-R99 Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified

Section: R70-R79 Abnormal findings on examination of blood, without diagnosis

Category: R79 Other abnormal findings of blood chemistry

profile icd 10
 
coagulation icd 10
 
abnormal icd 10
 
Billable/Specific Code

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