Acute pyelonephritis · N10 is a billable/specific ICD-10-CM code that can be used to indicate a diagnosis for reimbursement purposes. · The 2025 edition of ICD- ...

N11.1 Chronic obstructive pyelonephritis ... Pyelonephritis (chronic) associated with: anomaly; kinking; obstruction; stricture. of.

Code Tree · N10 - Acute pyelonephritis · N11 - Chronic tubulo-interstitial nephritis · N12 - Tubulo-interstitial nephritis, not specified as acute or chronic ...

Acute pyelonephritis N10-. Applicable To. Acute infectious interstitial nephritis; Acute pyelitis; Acute tubulo-interstitial nephritis; Hemoglobin nephrosis ...

N11.0, Nonobstructive reflux-associated chronic pyelonephritis ; Pyelonephritis (chronic) associated with (vesicoureteral) reflux ; Excludes: ...

ICD-10 code N11.1 for Chronic obstructive pyelonephritis is a medical classification as listed by WHO under the range - Diseases of the genitourinary system .

Chapter XIV Diseases of the genitourinary system (N00-N99). Urolithiasis (N20-N23). N20 Calculus of kidney and ureter. Incl.: calculous pyelonephritis.

What ICD-10 Codes Are Used for Pyelonephritis? · N10 - Acute tubulo-interstitial nephritis. This code is used for acute pyelonephritis, a kidney inflammation ...

N10, Acute pyelonephritis ; N110, Nonobstructive reflux-associated chronic pyelonephritis ; N118, Other chronic tubulo-interstitial nephritis ; N119, Chronic ...