Obstetric global packages and when to bill antepartum separately
Maternity care is normally billed as a global package covering antepartum visits, delivery, and postpartum care under a single code chosen by delivery route and whether the patient had a prior cesarean. That single code hides a lot of risk: if the patient transfers in or out of your practice, changes insurance mid-pregnancy, delivers elsewhere, or terminates care, the global no longer applies and the work must be itemized as antepartum visit sets, delivery only, or postpartum only. Practices that bill the global by default in these situations get denied and then struggle to rebuild a claim after timely filing has run.
Alongside the package, visits for conditions unrelated to the pregnancy, high-risk monitoring, ultrasounds by type and trimester, and non-stress testing are separately reportable when documented as distinct from routine antepartum care. Multiple gestation changes both the global and the ultrasound reporting. On the gynecology side, procedures carry global periods and laterality rules of their own. We determine the correct billing model as soon as the care pattern is known rather than at the end of the pregnancy.
Coding and documentation focus
- ✓Global package versus itemized care — Transfers, insurance changes, and deliveries elsewhere break the global, requiring antepartum, delivery-only, or postpartum-only reporting.
- ✓Antepartum visit count tiers — When care is itemized, separate codes cover smaller and larger blocks of antepartum visits, so the visit count must be accurate.
- ✓Separately reportable services — Problems unrelated to the pregnancy, ultrasounds, and fetal testing are reportable when documented as distinct from routine care.
- ✓Multiple gestation adjustments — Twins and higher-order pregnancies change both delivery reporting and how ultrasounds are counted.
Denials we prevent on these claims
- ✓Global billed when the patient transferred care — rebuilt as itemized antepartum before filing lapses.
- ✓Antepartum tier that does not match the documented visit count — reconciled from the prenatal record.
- ✓Routine antepartum visit billed separately inside the global — removed at coding.
- ✓Ultrasound denied as exceeding the allowance — supported with indication and trimester detail.
Frequently asked questions
When should obstetric care be billed outside the global package?
Whenever your practice does not provide the whole package: the patient transfers in or out, changes coverage during the pregnancy, delivers with another provider, or ends care early. In those cases you report the antepartum visits actually provided, delivery only, or postpartum only rather than the global code.
Can a visit during pregnancy be billed separately?
Yes, when it addresses a problem unrelated to the pregnancy or a complication requiring management beyond routine antepartum care, and the note documents that separate problem and plan. Routine prenatal visits are part of the global and are never separately billable.