Billable / Specific Code
ICD-10-CM O77.9 is the diagnosis code for Labor and delivery complicated by fetal stress, unspecified. This code falls under the section "Complications of labor and delivery" within Chapter 15 — Pregnancy, childbirth and the puerperium (O00-O9A). It is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
The following conditions should never be coded at the same time as O77.9. They are mutually exclusive:
Understanding where O77.9 sits in the ICD-10-CM classification helps ensure proper coding:
Yes, O77.9 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.
O77.9 is the ICD-10-CM diagnosis code for "Labor and delivery complicated by fetal stress, unspecified". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
The parent code of O77.9 is O77 ("Other fetal stress complicating labor and delivery"). O77.9 provides a more specific classification within this category.
O77.9 is located in Section O60-O77 — "Complications of labor and delivery" within Chapter 15 of the ICD-10-CM Tabular List.
Use O77.9 when the patients documented diagnosis matches "Labor and delivery complicated by fetal stress, unspecified" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Labor and delivery complicated by fetal stress, unspecified is O77.9.
Yes, O77.9 can be used as a primary diagnosis code since it is billable and specific.
O77.9 is in Chapter 15 of the ICD-10-CM Tabular List.
Type 1 Excludes for O77.9 include: abnormality of fetal acid-base balance (O68); abnormality in fetal heart rate or rhythm (O76); fetal metabolic acidemia (O68).
Yes, O77.9 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.