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O86.4 - Pyrexia of unknown origin following delivery


The ICD 10 Code for Pyrexia of unknown origin following delivery is listed as O86.4.
Additional information concerning this code and description can be found below including ICD 9 crosswalks / GEMS, chapter information, and DRGs where available.

ICD 10 CM Field Value
Diagnosis Code: O86.4
Description: Pyrexia of unknown origin following delivery
  • Puerperal infection NOS following delivery
  • Puerperal pyrexia NOS following delivery
  • Excludes2: pyrexia during labor (O75.2)
Diagnostic Related Groups
(MS-DRG v30.0)
769 - Postpartum & Post Abortion Diagnoses W O.r. Procedure
774 - Vaginal Delivery W Complicating Diagnoses
776 - Postpartum & Post Abortion Diagnoses W/o O.r. Procedure
Chapter Pregnancy, childbirth and the puerperium (O00-O9A)
Block Complications predominantly related to the puerperium (O85-O92)
Parent O86 - Other puerperal infections
ICD-9-CM Diagnosis Codes General Equivalence Mappings (GEMS):
ICD 9 Dx Code: 672.02 - Pyrexia of unknown origin during the puerperium, delivered, with mention of postpartum complication (approximate)
ICD 9 Dx Code: 672.04 - Pyrexia of unknown origin during the puerperium, postpartum condition or complication (approximate)
ICD-10-CM Siblings (same level / similar specificity) of O86.4:
O86.0 - Infection of obstetric surgical wound
O86.1 - Other infection of genital tract following delivery
O86.2 - Urinary tract infection following delivery
O86.8 - Other specified puerperal infections