ICD-10-CM · Chapter 15 · O00–O9A
O23.511
Infections of cervix in pregnancy, first trimester
Pregnancy, childbirth and the puerperium
Quick facts
- Code
- O23.511
- Type
- Billable code
- ICD-10-CM chapter
- Chapter 15 — Pregnancy, childbirth and the puerperium
- Category
- O23 — Infections of genitourinary tract in pregnancy
- Specificity
- 6 characters
How coders use this code
ICD-10-CM O23.511 is a billable, fully specified code, so it can be reported directly on a claim to document a diagnosis of infections of cervix in pregnancy, first trimester. Coders assign it when the chart documentation supports this level of detail, always matching to the most specific code available and verifying against the chapter-specific guidelines published annually by NCHS/CMS.
Related codes in O23
- O23Infections of genitourinary tract in pregnancy
- O23.0Infections of kidney in pregnancy
- O23.00Infections of kidney in pregnancy, unspecified trimester
- O23.01Infections of kidney in pregnancy, first trimester
- O23.02Infections of kidney in pregnancy, second trimester
- O23.03Infections of kidney in pregnancy, third trimester
- O23.1Infections of bladder in pregnancy
- O23.10Infections of bladder in pregnancy, unspecified trimester
- O23.11Infections of bladder in pregnancy, first trimester
- O23.12Infections of bladder in pregnancy, second trimester
- O23.13Infections of bladder in pregnancy, third trimester
- O23.2Infections of urethra in pregnancy
- O23.20Infections of urethra in pregnancy, unspecified trimester
- O23.21Infections of urethra in pregnancy, first trimester
- O23.22Infections of urethra in pregnancy, second trimester
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