N02.1 Recurrent and persistent hematuria with focal and segmental glomerular lesions

Billable ICD-10-CM code, FY2026. Acts as a Complication or Comorbidity (CC) as a secondary diagnosis.

Applicable to

• Recurrent and persistent hematuria with focal and segmental hyalinosis
• Recurrent and persistent hematuria with focal and segmental sclerosis
• Recurrent and persistent hematuria with focal glomerulonephritis

Applies from N02 Recurrent and persistent hematuria

Excludes1 (never code together)

• acute cystitis with hematuria (N30.01)
• hematuria NOS (R31.9)
• hematuria not associated with specified morphologic lesions (R31.-)

MS-DRG index

Defines the logic of DRG(s) 698-700 in MDC 11.

Approximate ICD-9-CM (GEMs)

• 581.1 Nephrotic syndrome with lesion of membranous glomerulonephritis (approximate)

Code annotations containing back-references to N02.1

Back-references to N02

• Type 2 Excludes: N39 Other disorders of urinary system ("recurrent or persistent hematuria (N02.-)")
• Type 2 Excludes: N39 Other disorders of urinary system ("recurrent or persistent hematuria with specified morphological lesion (N02.-)")
• Type 1 Excludes: R31 Hematuria ("recurrent and persistent hematuria in glomerular diseases (N02.-)")

Diagnosis Index entries for N02.1

• Hematuria › idiopathic › with glomerular lesion › focal and segmental hyalinosis or sclerosis
• Nephropathy › focal and segmental hyalinosis or sclerosis

Nearby codes

• N02 Recurrent and persistent hematuria
• N02.0 Recurrent and persistent hematuria with minor glomerular abnormality
• N02.1 Recurrent and persistent hematuria with focal and segmental glomerular lesions (this code)
• N02.2 Recurrent and persistent hematuria with diffuse membranous glomerulonephritis
• N02.3 Recurrent and persistent hematuria with diffuse mesangial proliferative glomerulonephritis
• N02.4 Recurrent and persistent hematuria with diffuse endocapillary proliferative glomerulonephritis
• N02.5 Recurrent and persistent hematuria with diffuse mesangiocapillary glomerulonephritis
• N02.6 Recurrent and persistent hematuria with dense deposit disease