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3. Chapter - N00-N99
4. Section - N25-N29
5. Category - N28
6. N28.84

N28.84 - Pyelitis cystica

• Applicable to Pyelitis cystica
• The 2025 edition of ICD10-CM N28.84 became effective on October 1, 2024.
• This is the American ICD10-CM version of N28.84 - other international versions of ICD10 N28.84 may differ.
• N28.84 is a Billable / Specific ICD10-CM code that can be used to indicate a diagnosis for reimbursement purposes.

The following codes above N28.84 contain annotation back-references that may be applicable to N28.84:

• Chapter: N00-N99 - Diseases of the genitourinary system
• Section: N25-N29 - Other disorders of kidney and ureter
• Category: N28 - Other disorders of kidney and ureter, not elsewhere classified

Browse other similar CM codes:

Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes.