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ICD-10-CM Codes Browse (Tabular) Diagnostic External Drug Neoplasm

N13.1 – Hydronephrosis with ureteral stricture, not elsewhere classified

Overview

Coding Notes

Active
Billable, valid for HIPAA-covered transactions

Type 1 Excludes

Hydronephrosis with ureteral stricture with infection (N13.6)

GEM Conversion to ICD-9 CM

Fs: 10111 – Hydronephrosis
Fs: 10112 – Stricture or kinking of ureter

MDC / MS-DRG Reference

URINARY STONES WITH MCC
URINARY STONES WITHOUT MCC
FULL TERM NEONATE WITH MAJOR PROBLEMS

Back Reference of Diagnostic Codes

Hydronephrosis NEC (atrophic) (early) (functionless) (intermittent) (primary) (secondary) N13.30
with
obstruction (by) (of)
ureteral NEC N13.1
ureteral stricture NEC N13.1
Kink, kinking
ureter (pelvic junction) N13.5
with
hydronephrosis N13.1
Obstruction, obstructed, obstructive
ureter NEC (functional) (pelvic junction) N13.5
with
hydronephrosis N13.1
Stricture See also Stenosis
ureter (postoperative) N13.5
with
hydronephrosis N13.1

Sibling Codes

Hydronephrosis with ureteropelvic junction obstruction
Hydronephrosis with renal and ureteral calculous obstruction
Other and unspecified hydronephrosis
Hydroureter
Crossing vessel and stricture of ureter without hydronephrosis
Pyonephrosis
Vesicoureteral-reflux
Other obstructive and reflux uropathy
Obstructive and reflux uropathy, unspecified

Parent Sibling Codes

Acute pyelonephritis
Chronic tubulo-interstitial nephritis
Tubulo-interstitial nephritis, not specified as acute or chronic
Obstructive and reflux uropathy
Drug- and heavy-metal-induced tubulo-interstitial and tubular conditions
Other renal tubulo-interstitial diseases
Renal tubulo-interstitial disorders in diseases classified elsewhere
Acute kidney failure
Chronic kidney disease (CKD)
Unspecified kidney failure

View in Tabular

Code Title
N00-N99 Diseases of the genitourinary system (N00-N99)
N10-N16 Renal tubulo-interstitial diseases (N10-N16)
N13 Obstructive and reflux uropathy
N13.1 Hydronephrosis with ureteral stricture, not elsewhere classified
Type 1 Excludes
Hydronephrosis with ureteral stricture with infection (N13.6)