MCMedicalCodingSoftware
O98.713

O98.713Human immunodeficiency virus [HIV] disease complicating pregnancy, third trimester

Billable / specific codeICD-10-CM

O98.713 is a billable, specific ICD-10-CM code for human immunodeficiency virus [hiv] disease complicating pregnancy, third trimester. It is valid for submission on a claim.

Excludes2 inherited from the categories above O98.713

Also inherited, and the opposite of Excludes1: these conditions are not part of O98.713, but a patient can have both, so you may code both.

Written on O98 Maternal infectious and parasitic diseases classifiable elsewhere but complicating pregnancy, childbirth and the puerperium

  • herpes gestationis (O26.4-)
  • infectious carrier state (O99.82-, O99.83-)
  • obstetrical tetanus (A34)
  • puerperal infection (O86.-)
  • puerperal sepsis (O85)
  • when the reason for maternal care is that the disease is known or suspected to have affected the fetus (O35-O36)

Risk adjustment

O98.713 does not map to an HCC and does not risk-adjust under CMS-HCC V28. That is normal — most ICD-10 codes do not. It still needs to be coded correctly; it just will not move a RAF score.

Medicare coverage

O98.713 is named in 12 Medicare coverage policies 12 listing it as supporting medical necessity. Which of them applies to you depends on your Medicare contractor, and coverage genuinely differs by state.

  • A58710Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing
  • A58710Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing
  • A58710Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing
  • A58720Billing and Coding: MolDX: Molecular Syndromic Panels for Infectious Disease Pathogen Identification Testing

Code history

O98.713 has not changed since FY2024 — no addition, revision or deletion across the three most recent ICD-10-CM releases.

Related codes at this level

Codes that share O98.71. If O98.713 is not quite right, the correct code is usually one of these.

Questions about O98.713

Is O98.713 a billable ICD-10-CM code?
Yes. O98.713 is a billable, specific ICD-10-CM code and is valid for submission on a claim.
Where does O98.713 sit in the tabular list?
Pregnancy, childbirth and the puerperium (O00-O9A), in the block Other obstetric conditions, not elsewhere classified (O94-O9A).
ICD-10-CMFY2026-Apr· effective April 1, 2026

Loaded directly from the CMS/NCHS ICD-10-CM public-domain release — see data sources and our editorial policy. If this page disagrees with the CMS tabular list, this page is wrong. Reference information for professional coders; not medical or billing advice.