ICD-10-CM › O00-O9A › O20-O29 › O26.2 Pregnancy care for patient with... › O26.21
Pregnancy care for patient with recurrent pregnancy loss, first trimester
ValidICD-10-CM diagnosis code.
Valid for claims with a date of service in the current code year.
What has happened to this code
Every change the publisher made, from 2007 to now. Entries marked draft are from the pre-implementation releases: ICD-10 took effect on 1 October 2015, so nothing before FY2016 was ever valid on a claim.
- FY2007 Added to the draft code set draft Pregnancy care of habitual aborter, first trimester
-
FY2011
Draft description revised draft
Pregnancy care of habitual aborter, first trimesterPregnancy care for patient with recurrent pregnancy loss, first trimester
Official coding rules
Published by CDC for FY2027. A rule attached to a category binds every code beneath it, so the rules inherited from this code's ancestors are shown with the code they come from.
Inherited from the O20-O29 section Other maternal disorders predominantly related to pregnancy (O20-O29)
Excludes2 - not included here
- maternal care related to the fetus and amniotic cavity and possible delivery problems (O30-O48)
- maternal diseases classifiable elsewhere but complicating pregnancy, labor and delivery, and the puerperium (O98-O99)
How CDC's index refers to this code
Wording from the official alphabetic index. Much of it appears nowhere in the code description, which is why a search for the everyday phrase so often finds nothing.
- Asystole
- Cicatrix
- Ovaritis
- Retained
- Omentitis
- Epiploitis
- Sialorrhea
- Anteflexion
- Trachelitis
- Exocervicitis
- Itch, itching
- Pinpoint > os
- Endocervicitis
- Abscess > tubal
- Death > cardiac
- Endotrachelitis
- Abscess > cervix
- Adenosalpingitis
- Stoppage > heart
- Abscess > oviduct
- Enteroperitonitis
- Stricture > vagina
- Abscess > nabothian
- Cellulitis > cervix
- Irritation > cervix
- Metritis > cervical
- Anteversion > cervix
- Standstill > cardiac
- Stricture > os uteri
- Abscess > mesosalpinx
- Pregnancy > high-risk
- Abortion > spontaneous
- Cardiac > death, sudden
- Irritation > peritoneum
- Supervision > pregnancy
- Abscess > fallopian tube
- Abscess > ovary, ovarian
- Arrest, arrested > heart
- Standstill > ventricular
- Abscess > corpus > luteum
Showing 40 of 108 index phrases.
Codes in the same group
| Code | Description | Status |
|---|---|---|
| O26.20 | Pregnancy care for patient with recurrent pregnancy loss, unspecified trimester | Valid |
| O26.22 | Pregnancy care for patient with recurrent pregnancy loss, second trimester | Valid |
| O26.23 | Pregnancy care for patient with recurrent pregnancy loss, third trimester | Valid |