CPT 99460: initial care of a normal newborn in a hospital or birthing center
99460 reports the first day of routine care for a healthy newborn in a hospital or birthing center. It is billed once per date on the baby's own claim, and it stops being the right code the day the baby needs more than routine care.
Written by Salman Saeed, CEO and Co-Founder · Reviewed by a Certified Medical Coder · Last reviewed October 2026In short: 99460 is the first-day code for a healthy newborn seen in a hospital or birthing center, billed once per date. Later days and same-day discharges have their own codes. A sick baby moves to a critical or intensive care code.
What does CPT 99460 report?
99460 reports the first day of evaluation and management for a normal newborn seen in a hospital or birthing center. The baby is healthy, so this is routine newborn care, not critical care and not intensive care. It is a per day code: one unit for the one date the first exam happens.
| Item | Value in the file |
|---|---|
| Payment status | A (active code) |
| Work RVU | 1.92 |
| Total RVU, non-facility / facility | 2.42 / 2.42 |
| Global period | XXX |
| CMS short label | Init nb em per day hosp |
The RVU values are Medicare's. A Medicaid agency or commercial plan sets its own rate, so the same code can pay very differently from plan to plan.
Which newborn code fits which day?
Use 99460 for the first day only. Later hospital days move to the subsequent-day code, and a baby who is admitted and discharged on the same date has a code of its own. The CMS file lists all of them as status A.
| Situation | Code | Work RVU (RVU26D) |
|---|---|---|
| First day, hospital or birthing center | 99460 | 1.92 |
| First day, setting other than hospital or birthing center | 99461 | 1.26 |
| Later days in hospital | 99462 | 0.84 |
| Admitted and discharged the same date | 99463 | 2.13 |
A baby who becomes critically ill moves to CPT 99468, and one who needs intensive observation but is not critical moves to CPT 99477. The neonatology billing guide shows how the day-by-day sequence works across a stay.
The 2026 NCCI Policy Manual, Chapter XI, says a provider may report only one initial E/M service from a range of initial codes on a single date, and only one per diem E/M service per date. So 99460 does not sit on the same date as another initial newborn code from the same provider.
What does the chart need to show?
The chart needs the newborn's own record of the first exam, dated, written by the practitioner who bills. A note filed only under the mother's chart is the usual reason a payer asks for it.
Keep the date of the exam, the place (hospital or birthing center), and the exam findings in the baby's record. A routine well-baby entry is enough for this code. If the baby then needs more than routine care, the note should say why the level changed that day.
How does 99460 appear on the claim?
On the CMS-1500, Item 24D carries 99460 and Item 24G carries 1 unit. Item 24B carries the place of service: 21 for a registered inpatient of a hospital, or 25 when the birth was in a birthing center. Chapter 26 defines POS 25 as a facility providing labor, delivery, immediate postpartum care and immediate care of newborn infants.
Item 24E points to the baby's diagnosis on Item 21, not the mother's. The practitioner MUE table effective October 1, 2026 lists 99460 at 1 per date, adjudication indicator 2, a date of service edit based on policy. A second unit on one date will be cut.
The facility bills the baby's room and nursery on its own claim; this code is the practitioner's service.
Which fields hold the newborn visit?
A newborn visit in the hospital is one line, 99460 in Item 24D with 1 unit in Item 24G and the visit date in Item 24A. Item 24B shows the inpatient place of service. Item 24E points to the newborn diagnosis, since the baby's claim is separate from the mother's.
RVU26D gives 99460 status A and global XXX. The MUE table allows 1 per date with indicator 2, a policy edit.
Example: A healthy infant is examined in the nursery on 10/09. The line is 99460, pointer A (Z38.00), 1 unit, $120.00.
Why does a 99460 claim deny?
| Code | What X12 says | What usually causes it |
|---|---|---|
| CO-31 | Patient cannot be identified as our insured | Baby not yet added to the plan, claim sent with a missing or wrong ID |
| OA-18 | Exact duplicate claim/service | Same day sent twice, once under the mother's ID |
| CO-97 | Included in the payment for another service already adjudicated | Hospital bundled the newborn exam into a facility payment |
| CO-151 | Information does not support this many/frequency of services | More than one unit or a repeat on later days |
X12 says CARC 18 goes with group code OA unless state workers' compensation rules require CO. If these denials keep coming back, our denial management team can work them. Our medical coding team can also check the day-by-day code choice before claims go out.
Related codes
- Physician Fee Schedule relative value files, RVU26D (October 2026) · CMS
- Medicare NCCI Medically Unlikely Edits, practitioner services table, effective 10-01-2026 · CMS
- 2026 NCCI Medicare Policy Manual, Chapter XI: Medicine and Evaluation and Management Services · CMS
- Medicare Claims Processing Manual, Chapter 26: Completing and Processing Form CMS-1500 Data Set · CMS
- Claim Adjustment Reason Codes · X12
We check every rule, code and deadline against the official source. See our editorial policy.
Common questions
Straight answers from the team that does the work.
Ask a billing lead directly. A 20-minute call, Monday to Friday, 9am to 5pm Eastern.
01What is CPT 99460 used for?
It reports the first day of exam and care for a normal newborn in a hospital or birthing center. One unit is billed for that date. Later days use a different code, and a sick baby moves to critical or intensive care codes.
02Can I bill 99460 in a birthing center?
Yes. The code covers care in a hospital or birthing center. On the CMS-1500 the place of service is 25 for a birthing center, which Chapter 26 describes as a facility with immediate care of newborn infants, and 21 for a hospital inpatient.
03How many units of 99460 can I bill?
One per date. The Medicare MUE table effective October 1, 2026 lists 99460 at 1 with adjudication indicator 2, a date of service edit based on policy. Billing two units on one date will be reduced to one, so a repeat on the same date needs a different code or a corrected claim.
04What do I bill for the second day of newborn care?
Use the subsequent newborn day code, 99462, which the CMS file lists as status A. 99460 is reserved for the first day. A baby admitted and discharged on one date uses 99463 instead. Each of these carries one unit per date on the baby's own claim.
05Why was my 99460 denied with CO-31?
CARC 31 means the payer could not identify the patient as its insured. For a newborn it often means the baby is not yet on the plan or the claim carries the wrong ID. Confirm enrollment, then resubmit with the baby's own ID.
Newborn claims coming back with CO-31?
We check the baby's enrollment and the day-by-day code choice before newborn claims go out.