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ICD-10 Coding for Abnormal Urine(R82.90, R30.0)

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

Also known as:

Unspecified Abnormal Urine FindingsAbnormal Urinalysis

Related ICD-10 Code Ranges

Complete code families applicable to Abnormal Urine

R82-R82.99Primary Range

Abnormal findings on examination of urine

This range includes codes for various abnormal urine findings, including unspecified abnormalities and specific conditions like hypercalciuria.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
R82.90Unspecified abnormal findings in urineUse when urinalysis shows unspecified abnormalities and no specific diagnosis is confirmed.
  • Urinalysis showing abnormalities without a definitive diagnosis
  • Presence of leukocytes or nitrites without confirmed infection
R30.0DysuriaUse when dysuria is the primary symptom and no infection is confirmed.
  • Patient reports burning sensation during urination

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 abnormal urine

Essential facts and insights about Abnormal Urine

The ICD-10 code for unspecified abnormal findings in urine is R82.90.

Primary ICD-10-CM Codes for abnormal urine

Unspecified abnormal findings in urine
Billable Code

Decision Criteria

clinical Criteria

  • Urinalysis shows abnormalities without a specific diagnosis

coding Criteria

  • No more specific code is applicable

Applicable To

  • Unspecified abnormal urinalysis findings

Excludes

  • Specific abnormalities like hypercalciuria (R82.994)

Clinical Validation Requirements

  • Urinalysis showing abnormalities without a definitive diagnosis
  • Presence of leukocytes or nitrites without confirmed infection

Code-Specific Risks

  • Using R82.90 as primary when a specific diagnosis is available

Coding Notes

  • Ensure documentation specifies the exact abnormal findings to justify the use of R82.90.

Ancillary Codes

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

Dysuria

R30.0
Use alongside R82.90 if dysuria is present as a symptom.

Unspecified abnormal findings in urine

R82.90
Use if urinalysis shows abnormalities alongside dysuria.

Differential Codes

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

Other abnormal findings in urine

R82.998
Use R82.998 for specific abnormalities like pyuria or bacteriuria without infection.

Urinary tract infection, site not specified

N39.0
Use N39.0 when UTI is confirmed by culture.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Abnormal Urine to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code R82.90.

Impact

Clinical: May lead to inappropriate treatment decisions., Regulatory: Non-compliance with documentation standards., Financial: Potential for claim denials.

Mitigation Strategy

Use specific terminology for urinalysis findings, Ensure documentation is complete and detailed

Impact

Reimbursement: May result in denied claims or reduced reimbursement., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate data representation of patient conditions.

Mitigation Strategy

Use the specific diagnosis code as primary and R82.90 as secondary if necessary.

Impact

Using R82.90 as primary when a specific diagnosis is available.

Mitigation Strategy

Ensure documentation supports the use of specific diagnosis codes.

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 Abnormal Urine, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Abnormal Urine

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

Suspected UTI with abnormal urinalysis

Specialty: Primary Care

Required Elements

  • Patient symptoms
  • Urinalysis results
  • Differential diagnosis

Example Documentation

Patient presents with dysuria and cloudy urine. UA shows nitrites positive, leukocyte esterase 3+. Culture pending.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Abnormal UA, start antibiotics.
Good Documentation Example
UA: Nitrites positive, LE 3+, 20-30 WBC/HPF. Start empiric nitrofurantoin.
Explanation
The good example provides specific urinalysis findings and a clear treatment plan.

Need help with ICD-10 coding for Abnormal Urine? Ask your questions below.

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