O76
Billable

Abnormality in fetal heart rate and rhythm complicating labor and delivery

Billable / Specific Code

What is Abnormality in fetal heart rate and rhythm complicating labor and delivery?

ICD-10-CM O76 is the diagnosis code for Abnormality in fetal heart rate and rhythm complicating labor and delivery. 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.

💡 Inclusions
⛔ Excludes1
â„šī¸ Excludes2

Coding Guidelines for O76

✅ This Code Includes

  • Depressed fetal heart rate tones complicating labor and delivery
  • Fetal bradycardia complicating labor and delivery
  • Fetal heart rate decelerations complicating labor and delivery
  • Fetal heart rate irregularity complicating labor and delivery
  • Fetal heart rate abnormal variability complicating labor and delivery
  • Fetal tachycardia complicating labor and delivery
  • Non-reassuring fetal heart rate or rhythm complicating labor and delivery

⛔ Type 1 Excludes (Never code together)

The following conditions should never be coded at the same time as O76. They are mutually exclusive:

  • fetal stress NOS (O77.9)
  • labor and delivery complicated by electrocardiographic evidence of fetal stress (O77.8)
  • labor and delivery complicated by ultrasonic evidence of fetal stress (O77.8)

â„šī¸ Type 2 Excludes (Code separately if applicable)

The following conditions are not included in O76. If the patient has both, code each condition separately:

  • fetal metabolic acidemia (O68)
  • other fetal stress (O77.0-O77.1)

ICD-10-CM Code Hierarchy

Understanding where O76 sits in the ICD-10-CM classification helps ensure proper coding:

Current CodeO76 — Abnormality in fetal heart rate and rhythm complicating labor and delivery
Related Codes

Frequently Asked Questions

Is O76 a billable ICD-10-CM code?

Yes, O76 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

What does O76 mean?

O76 is the ICD-10-CM diagnosis code for "Abnormality in fetal heart rate and rhythm complicating labor and delivery". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.

What section is O76 in?

O76 is located in Section O60-O77 — "Complications of labor and delivery" within Chapter 15 of the ICD-10-CM Tabular List.

When should I use O76?

Use O76 when the patients documented diagnosis matches "Abnormality in fetal heart rate and rhythm complicating labor and delivery" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.

People Also Ask

What is the ICD-10 code for Abnormality in fetal heart rate and rhythm complicating labor and delivery?

The ICD-10-CM code for Abnormality in fetal heart rate and rhythm complicating labor and delivery is O76.

Can O76 be used for primary diagnosis?

Yes, O76 can be used as a primary diagnosis code since it is billable and specific.

What chapter is O76 in?

O76 is in Chapter 15 of the ICD-10-CM Tabular List.

What conditions are excluded from O76?

Type 1 Excludes for O76 include: fetal stress NOS (O77.9); labor and delivery complicated by electrocardiographic evidence of fetal stress (O77.8); labor and delivery complicated by ultrasonic evidence of fetal stress (O77.8).

Is O76 valid for 2026?

Yes, O76 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.

See Also

← PreviousO75.9Complication of labor and delivery, unspecifiedNext →O77Other fetal stress complicating labor and delivery
Code Details
O76
Abnormality in fetal heart rate and rhythm complicating labor and delivery
Billable / Specific Code
15 — Pregnancy, childbirth and the puerperium (O00-O9A)
O60-O77 — Complications of labor and delivery
2026 ICD-10-CM