O08

Non-Billable
ChapterO00–O9A
Rankcategory
Official Description

Complications following ectopic and molar pregnancy

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Non-billable category (requires more specific sub-code).
  • •Chapter 15: Pregnancy, Childbirth and the Puerperium (O00-O9A).

CH15 Parent Instructions

Excludes1(Not coded here)
  • supervision of normal pregnancy (Z34.-)
Excludes2(Not included here)
  • mental and behavioral disorders associated with the puerperium (F53.-)
  • obstetrical tetanus (A34)
  • postpartum necrosis of pituitary gland (E23.0)
  • puerperal osteomalacia (M83.0)
Use Additional Code
  • code, if applicable, from category Z3A, Weeks of gestation, to identify the specific week of the pregnancy, if known.

O00-O08 Parent Instructions

Excludes1(Not coded here)
  • continuing pregnancy in multiple gestation after abortion of one fetus or more (O31.1-, O31.3-)

Instructional Notes

Includes
  • This category is for use with categories O00-O02 to identify any associated complications

Clinical Hierarchy

CH15Pregnancy, childbirth and the puerperium (O00-O9A)
O00-O08Pregnancy with abortive outcome (O00-O08)
O08Complications following ectopic and molar pregnancy
O08.0Genital tract and pelvic infection following ectopic and molar pregnancy
O08.1Delayed or excessive hemorrhage following ectopic and molar pregnancy
O08.2Embolism following ectopic and molar pregnancy
O08.3Shock following ectopic and molar pregnancy
O08.4Renal failure following ectopic and molar pregnancy
O08.5Metabolic disorders following an ectopic and molar pregnancy
O08.6Damage to pelvic organs and tissues following an ectopic and molar pregnancy
O08.7Other venous complications following an ectopic and molar pregnancy
O08.8Other complications following an ectopic and molar pregnancy
O08.9Unspecified complication following an ectopic and molar pregnancy

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to O08:

blockO00-O08
Pregnancy with abortive outcome (O00-O08)
View context instructions
chapterCH15
Pregnancy, childbirth and the puerperium (O00-O9A)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to O08. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

25 raw paths
Abscess (connective tissue) (embolic) (fistulous) (infective) (metastatic) (multiple) (pernicious) (pyogenic) (septic)2 unique routes
Bartholin's gland(2 variants)
following ectopic or molar pregnancy→O08
with
ectopic or molar pregnancy→O08
Afibrinogenemia1 unique routes
following ectopic or molar pregnancy→O08
Air2 unique routes
embolism (artery) (cerebral) (any site)(2 variants)
following
ectopic or molar pregnancy→O08
with ectopic or molar pregnancy→O08
Anuria1 unique routes
following
ectopic or molar pregnancy→O08
Blood3 unique routes
dyscrasia(3 variants)
following ectopic or molar pregnancy→O08
with(2 variants)
ectopic pregnancy→O08
molar pregnancy→O08
Cellulitis (diffuse) (phlegmonous) (septic) (suppurative)1 unique routes
pelvis, pelvic (chronic)
following ectopic or molar pregnancy→O08
Cervicitis (acute) (atrophic) (chronic) (nonvenereal) (senile) (subacute) (with ulceration)2 unique routes
with(2 variants)
ectopic pregnancy→O08
molar pregnancy→O08
Coagulation, intravascular (diffuse) (disseminated)1 unique routes
following ectopic or molar pregnancy→O08
Collapse2 unique routes
circulatory (peripheral)
following ectopic or molar pregnancy→O08
vascular (peripheral)
following ectopic or molar pregnancy→O08
Complication (s) (from) (of)10 unique routes
ectopic pregnancy→O08(10 variants)
damage to pelvic organs→O08
embolism→O08
genital infection→O08
hemorrhage (delayed) (excessive)→O08
metabolic disorder→O08
renal failure→O08
shock→O08
specified type NEC→O08
venous complication NEC→O08

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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