Skip to content
HCC Buddy home

O26.831

Billable

Pregnancy related renal disease, first trimester

This code does not map to an HCC category in any model (V28, V24, ESRD, RxHCC).

What This Code Means

Kidney disease that develops or worsens during the first three months of pregnancy, which can affect both mother and baby.

Coding Tips

  • •Verify the trimester is documented in the medical record; first trimester is weeks 1-13
  • •Distinguish from pre-existing renal disease by confirming the condition is pregnancy-related

Code Hierarchy

└O26Maternal care for other conditions predominantly related to pregnancy└O26.8Other specified pregnancy related conditions└O26.83Pregnancy related renal disease└O26.831Pregnancy related renal disease, first trimester
└O26.831Pregnancy related renal disease, first trimester

Open O26.831 in the Interactive Encoder

See full code details, AI coding tips, HCC mappings, and related codes in our interactive encoder. Start your 14-day Pro trial — no credit card required.

Open in EncoderStart 14-Day Pro Trial