DxCodebookFY2027 · Oct 1, 2026 – Sep 30, 2027

O80 diagnosis code · Billable category · FY2027

O80 Encounter for full-term uncomplicated delivery

  • Billable
  • Not CC/MCC
  • POA exempt

O80 ICD-10 code: a billable diagnosis code in FY2027; the category has no subdivisions.

CC / MCC
Neither
MS-DRG
998
HCC V28
–
POA
Exempt
Code Editor
Maternity
Index entries
7

Instructions

At O80

Inclusion terms

  • Delivery requiring minimal or no assistance, with or without episiotomy, without fetal manipulation [e.g., rotation version] or instrumentation [forceps] of a spontaneous, cephalic, vaginal, full-term, single, live-born infant. This code is for use as a single diagnosis code and is not to be used with any other code from chapter 15.

Use additional code

  • code to indicate outcome of delivery (Z37.0) Z37.0

Notes that also apply

Chapter 15 instructions (Notes 6, Excludes1 1, Excludes2 4, Use additional code 1): printed on the chapter 15 page.

Index entries

  • Admission (for)delivery, full-term, uncomplicated → O80
  • Delivery (childbirth) (labor)completely normal case → O80
  • Delivery (childbirth) (labor)normal → O80
  • Delivery (childbirth) (labor)spontaneous → O80
  • Delivery (childbirth) (labor)term pregnancy NOS → O80
  • Delivery (childbirth) (labor)uncomplicated → O80
  • Encounter (with health service) (for)delivery, full-term, uncomplicated → O80

NCHS Alphabetic Index. Index first, then the Tabular List.

Medicare grouping and edits

CMS files for O80
CC / MCCNeither
Appendix BMDC 14 Pregnancy, Childbirth and the Puerperium, MS-DRG 998
Code EditorAge conflict: maternity diagnosis (age 9–64)
POAExempt
HCC V28–

CMS: MS-DRG v44 (Appendix B, C), MCE v44, POA list FY2027, 2027 Initial ICD-10-CM Mappings. What the rows mean.

Hierarchy