59409 Delivery

CPT 59409

CPT 59409: Vaginal Delivery OnlyVaginal Delivery Only

2027 change This code is scheduled for deletion on January 1, 2027, when CPT unbundles the global maternity package. Current rules apply through 2026 dates of service. See what replaces it →

The short answer

Use 59409 when your practice performs the vaginal delivery but not the care around it: no billable antepartum package and no postpartum follow-up. The classic triggers are a patient who transfers in just before delivery, an on-call delivery for another practice's patient, and the second baby in a twin vaginal delivery. If you also provide postpartum care, bill 59410 instead. If one practice provided the whole pregnancy, the right code is the global package 59400.

Source: CMSSource: ACOGSource: CMS MPFS 2026

When to use 59409

Report 59409 for the delivery event itself: management of labor from admission through a vaginal birth, including any episiotomy or forceps assistance. It exists for the situations where the global package breaks apart, which usually means care changed hands. A practice that provided 4 or more antepartum visits bills those separately with 59425 or 59426 alongside the delivery code; a practice that provided 1 to 3 visits bills them as individual E/M services. One pregnancy never supports both a global code and a delivery-only code from the same practice.

When to use 59409 vs 59410

59409 · Delivery only

You delivered, another practice handles postpartum
On-call or covering delivery for an outside patient
Second twin in a vaginal twin delivery
Pair with 59425/59426 if you also provided 4+ antepartum visits

59410 · Delivery + postpartum

You delivered and will see the patient postpartum
Late transfer in, staying with you through recovery
Postpartum visits are inside this code, not billed as E/M
Full-span care by one practice: use 59400 instead

Documentation checklist

A delivery-only claim is defended by showing exactly which slice of the pregnancy your practice owned, and that the rest was genuinely elsewhere.

✓ Delivery note with date, vaginal route, and any assistance used

✓ Reason the global package does not apply: transfer date, on-call arrangement, or twin gestation

✓ Antepartum visit count with your practice, if any, supporting the paired antepartum code

✓ Note of which practice assumes postpartum care

✓ For a second twin, both delivery times and the payer-required modifier on the claim line

✓ Consistent rendering NPI for the delivery event

Global package rules

59409 is the delivery component of the global package 59400. Bill it only when the package has split: antepartum care happened elsewhere, postpartum care will happen elsewhere, or this is an additional baby. Everything outside routine care, such as ultrasounds and non-stress tests, bills separately regardless of which delivery code you use. See The Global OB Package, explained. ACOG

Reimbursement

2026 · national Medicare averages

Component	Work RVU	Total RVU	2026 rate
59409Delivery only	14.37	21.61	$721.79

National amounts under the 2026 Medicare Physician Fee Schedule (non-facility total RVU x $33.4009 conversion factor, no locality/MAC adjustment). Commercial and Medicaid rates differ. Verify current values with your MAC before billing.

Common denials

CO-97 Delivery-only billed with a global code

Why it happens

The same practice submitted 59409 alongside 59400 for one pregnancy, and the payer bundled the component into the package.

How to fix

Pick one structure. Global package when you provided the full span, components when you did not. Void the extra line and resubmit.

Source: NCCI

CO-18 Second twin denied as a duplicate

Why it happens

Two delivery lines on the same date with no distinguishing modifier look like one service billed twice.

How to fix

Append the payer's multiple-gestation modifier, usually 59 or 51 on the second line, and document both delivery times. Resubmit rather than appeal where the payer allows corrected claims.

Source: CMS

CO-50 Payer expected the global package

Why it happens

Claims history showed enough antepartum visits at your practice that the payer considered global billing appropriate.

How to fix

If you provided the full span including postpartum, rebill as 59400. If postpartum truly goes elsewhere, appeal with the transfer documentation and the antepartum code pairing.

Source: ACOG

CO-16 Missing delivery details

Why it happens

The claim lacked the delivery date as the date of service or had inconsistent provider identifiers.

How to fix

Resubmit with the delivery date, correct rendering NPI, and matching billing entity.

Source: CMS

CO-119 Another practice already billed globally

Why it happens

The transferring practice billed 59400 instead of antepartum-only codes, so the payer sees the delivery as already paid.

How to fix

Coordinate with the other practice to correct their claim to 59425 or 59426, then resubmit your delivery-only claim.

Source: CMS

FAQ

What is the CPT code description for 59409?

In plain language, 59409 covers a vaginal delivery by itself, including any episiotomy or forceps assistance, without the antepartum visits before it or the postpartum care after it.

When would I use 59409 instead of the global code 59400?

When your practice did not provide the full arc of care. Common cases: the patient transferred in shortly before delivery, you covered the delivery on call, or you are billing the second baby in a twin delivery.

How do I bill the second twin in a vaginal delivery?

Bill the global package or primary delivery code for the first baby, then 59409 for the second, with modifier 59 or 51 depending on the payer's multiple-gestation policy.

Can I bill 59409 together with 59425 or 59426?

Yes. That is the standard structure when you provided 4 or more antepartum visits plus the delivery but another practice handles postpartum care. With 1 to 3 visits, bill those as individual E/M services instead.

What if I end up seeing the patient postpartum after all?

The postpartum-inclusive code 59410 is the better fit. If the delivery-only claim already went out, correct it rather than billing postpartum visits as separate E/M services, which payers tend to bundle.

Does 59409 include the hospital admission and labor management?

Yes. Admission for delivery and management of labor through the birth are part of the delivery service, not separately billable E/M.

CPT® is a registered trademark of the American Medical Association. Educational reference only, not billing, legal, or medical advice. Maintained by Ouma Health, a maternal-fetal telemedicine practice. Printed from obcodingguide.com, content current as of July 2026.