Non-Billable / Non-Specific Code
ICD-10-CM N99 is the diagnosis code for Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified. This code falls under the section "Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified" within Chapter 14 â Diseases of the genitourinary system (N00-N99). It is a non-billable/non-specific ICD-10-CM code that should not be used for reimbursement. A more specific sub-code is required for billing. Medical coders and healthcare providers use this code to document and classify diagnoses in electronic health records, insurance claims, and clinical databases.
The following conditions are not included in N99. If the patient has both, code each condition separately:
Understanding where N99 sits in the ICD-10-CM classification helps ensure proper coding:
No, N99 is a non-billable/non-specific code. You should use a more specific sub-code for billing and reimbursement.
N99 is the ICD-10-CM diagnosis code for "Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified". It is used by healthcare providers to classify and document this condition in medical records and insurance claims.
N99 is located in Section N99 â "Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified" within Chapter 14 of the ICD-10-CM Tabular List.
N99 has 9 sub-code(s) that provide more specific detail: N99.0, N99.1, N99.2, N99.3, N99.4 and more.
Use N99 when the patients documented diagnosis matches "Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified" and the clinical documentation supports this level of specificity. Always verify with the latest ICD-10-CM guidelines and payer requirements.
The ICD-10-CM code for Intraoperative and postprocedural complications and disorders of genitourinary system, not elsewhere classified is N99.
No, N99 is non-billable. Use a more specific sub-code for primary diagnosis billing.
N99 is in Chapter 14 of the ICD-10-CM Tabular List.
Yes, N99 is a valid ICD-10-CM code for the 2026 fiscal year, subject to official CMS updates.