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R34 — Anuria and oliguria

Part of Chapter 18: Symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified , block Symptoms and signs involving the genitourinary system (R30-R39) .

Official Notes

Excludes1

anuria and oliguria complicating abortion or ectopic or molar pregnancy (O00-O07, O08.4 )

Excludes1

anuria and oliguria complicating pregnancy ( O26.83- )

Excludes1

anuria and oliguria complicating the puerperium ( O90.49 )

Child Codes

R34 has no child codes in the FY 2027 release -- it is used on its own.

Referenced By

Official notes on these codes cite R34.

FY 2027 effective October 1, 2026 · CDC NCHS and CMS