Reviewed by certified coders + a maternal-fetal medicine physician / Updated for 2026

OB Coding Guide

Ultrasound Delivery & Global Package Telehealth Testing Modifiers Fees Denials Guides

⌕ /

Home / Search

Look up a code

⌕

OB Coding Guide

A free, reviewed reference for OB and maternity medical coding and reimbursement.

Hubs

Ultrasound Delivery & Global Package Telehealth Testing Modifiers Fees Denials

Reference

Guides Glossary Updates About

Editorial

Editorial policy How we review Corrections Disclaimer

CPT® is a registered trademark of the American Medical Association. Content is educational and not billing, legal, or medical advice. Maintained by Ouma Health, a maternal-fetal telemedicine practice.

Editorial policy Corrections Disclaimer