104 GUIDELINES · ALL 50 STATES, DC AND PUERTO RICO · REVIEWED WEEKLY
Find the OB/GYN billing rule for your
state and payer
Choose your state, the payer on the patient's card, and what you're billing. Every guideline shows its official source and the date we last checked it.
Global OB codes retire on January 1, 2027. Each state and payer page shows where that payer stands: final rules, announced, or no notice yet.
See the 2027 trackerOB/GYN billing & coding guidelines
104 guidelinesMedicaid maternity rules, state by state
Medicaid covers a large share of births in the US, and no two state programs bill maternity the same way. Some pay a global package. Some refuse it entirely. We publish the rules for each state we bill into.
Browse by national payer
All payers: commercial, Blues, Medicaid plans →Can't find your answer?
Ask a COBGC-certified OB/GYN coder. We reply within one business day and add the answer to the library.
Three ways to reach the OB/GYN desk
Most practices start with the free audit. But if you just have a question about a code or a denial, ask it — you don't need the form.
- An AAPC-certified biller and coder reviews it — not a sales rep
- You hear back within one business day
- No contract, no obligation, nothing to cancel
Let's Get in Touch
Please fill up the form, one of our AAPC certified medical biller and coder will reach out to you.
The blog
Longer pieces on running an OB/GYN practice — revenue cycle strategy, staffing, and what the numbers should look like.
Read the blog →Audit one pregnancy
Send one delivered patient, start to finish. A certified coder walks all forty weeks and tells you what each phase left behind.
Request the audit →