Back to HomeBeta

ICD-10 Coding for Bladder Infection(N30.00, N30.01)

Complete ICD-10-CM coding and documentation guide for Bladder Infection. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

CystitisUrinary Bladder Infection

Related ICD-10 Code Ranges

Complete code families applicable to Bladder Infection

N30.00-N30.91Primary Range

Cystitis

This range includes all types of cystitis, both acute and chronic, with or without hematuria.

Bacterial agents as the cause of diseases classified elsewhere

These codes are used to specify the bacterial cause of the cystitis when identified.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
N30.00Acute cystitis without hematuriaUse when the patient presents with symptoms of acute cystitis and there is no hematuria.
  • Dysuria with positive urine culture
  • Absence of hematuria in urinalysis
N30.01Acute cystitis with hematuriaUse when the patient presents with symptoms of acute cystitis and hematuria is documented.
  • Dysuria with visible blood in urine
  • Positive urine culture

Clinical Decision Support

Always review the patient's clinical documentation thoroughly. When in doubt, choose the more specific code and ensure documentation supports it.

Key Information: ICD-10 code for bladder infection

Essential facts and insights about Bladder Infection

The ICD-10 code for bladder infection is N30.00 for acute cystitis without hematuria and N30.01 for acute cystitis with hematuria.

Primary ICD-10-CM Codes for bladder infection

Acute cystitis without hematuria
Billable Code

Decision Criteria

clinical Criteria

  • Patient presents with dysuria and positive urine culture without hematuria.

Applicable To

  • Acute cystitis NOS

Excludes

  • Cystitis in diseases classified elsewhere

Clinical Validation Requirements

  • Dysuria with positive urine culture
  • Absence of hematuria in urinalysis

Code-Specific Risks

  • Incorrectly coding when hematuria is present

Coding Notes

  • Ensure documentation specifies 'acute cystitis' and confirms absence of hematuria.

Ancillary Codes

Additional codes that should be used in conjunction with the main diagnosis codes when applicable.

Unspecified Escherichia coli [E. coli] as the cause of diseases classified elsewhere

B96.20
Use when E. coli is identified as the causative organism.

Gross hematuria

R31.0
Use if hematuria is significant and not inherent to the cystitis code.

Differential Codes

Alternative codes to consider when ruling out similar conditions to the primary diagnosis.

Acute pyelonephritis

N10
Presence of flank pain and fever differentiates pyelonephritis from cystitis.

Nonspecific urethritis

N34.1
Urethritis is characterized by urethral discharge, which is not present in cystitis.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Bladder Infection to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code N30.00.

Impact

Clinical: May lead to inappropriate treatment focus., Regulatory: Fails to meet documentation standards for specificity., Financial: Potential for denied claims due to lack of specificity.

Mitigation Strategy

Train staff to document specific sites of infection, Use templates that prompt for site specification

Impact

Reimbursement: May lead to lower reimbursement due to less specificity., Compliance: Non-compliance with coding guidelines for specificity., Data Quality: Decreases accuracy of clinical data.

Mitigation Strategy

Use N30.00 or N30.01 based on presence of hematuria.

Impact

High risk of audit if unspecified codes are used when specific codes are applicable.

Mitigation Strategy

Always use the most specific code available based on documentation.

Documentation errors, coding pitfalls, and audit risks are interconnected aspects of medical coding and billing. Addressing all three areas helps ensure accurate coding, optimal reimbursement, and regulatory compliance.

Frequently Asked Questions

Common questions about ICD-10 coding for Bladder Infection, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Bladder Infection

Use these documentation templates to ensure complete and accurate documentation for Bladder Infection. These templates include all required elements for proper coding and billing.

Acute cystitis presentation

Specialty: Primary Care

Required Elements

  • Patient age and sex
  • Symptom onset and duration
  • Urinalysis and culture results
  • Presence or absence of hematuria

Example Documentation

65F with acute cystitis, confirmed by urine culture (>10^5 CFU/mL E. coli). No hematuria. Non-diabetic. Started nitrofurantoin 100mg BID x5d.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has UTI.
Good Documentation Example
Acute cystitis with dysuria, urgency, and positive leukocyte esterase; urine culture growing Klebsiella at 10^5 CFU/mL.
Explanation
The good example provides specific diagnosis, symptoms, and culture results.

Need help with ICD-10 coding for Bladder Infection? Ask your questions below.

Ask about any ICD-10 CM code, or paste a medical note

We build tools for
clinician happiness.

Learn More at Freed.ai
Back to HomeBeta

Built by Freed

Try Freed for free for 7 days.

Learn more