Z37Header code — not billable
Outcome of delivery
- Chapter
- 21. Factors influencing health status and contact with health services
- Category
- Z37
- Effective date
- October 1, 2026
Related codes in category Z37
Z37.0Single live birthYesZ37.1Single stillbirthYesZ37.2Twins, both livebornYesZ37.3Twins, one liveborn and one stillbornYesZ37.4Twins, both stillbornYesZ37.5Other multiple births, all livebornZ37.50Multiple births, unspecified, all livebornYesZ37.51Triplets, all livebornYesZ37.52Quadruplets, all livebornYesZ37.53Quintuplets, all livebornYesZ37.54Sextuplets, all livebornYesZ37.59Other multiple births, all livebornYes
Frequently asked questions
What is ICD-10 code Z37?
Z37 is an ICD-10-CM diagnosis code for Outcome of delivery.
Is Z37 a billable code?
No. Z37 is a category/header code, not billable on its own — use one of its more specific child codes instead.
What ICD-10-CM chapter is Z37 in?
Z37 falls under Chapter 21: Factors influencing health status and contact with health services.
When did Z37 become effective?
Z37 has been effective since October 1, 2026, per the CMS/CDC ICD-10-CM annual release.
What other codes are related to Z37?
Z37 belongs to category Z37, which includes 12 other codes — see the related codes list on this page.
ICD-10-CM data maintained by CDC/CMS (public domain). Always verify codes with authoritative sources before making coding or billing decisions.