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ICD-10 Coding for Bilateral Pneumonia(J18.0, J18.1)

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

Also known as:

Bilateral PNADouble Pneumoniapneumonia both lungs

Related ICD-10 Code Ranges

Complete code families applicable to Bilateral Pneumonia

J12-J18Primary Range

Pneumonia due to various infectious organisms

This range includes codes for different types of pneumonia, including bilateral pneumonia.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
J18.0Bronchopneumonia, unspecified organismUse when bilateral bronchopneumonia is diagnosed without a specific pathogen identified.
  • Bilateral consolidation on chest X-ray
  • Fever
  • Leukocytosis
J18.1Lobar pneumonia, unspecified organismUse when bilateral lobar pneumonia is diagnosed without a specific pathogen identified.
  • Bilateral lobar consolidation on imaging
  • Fever
  • Elevated WBC count

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 bilateral pneumonia

Essential facts and insights about Bilateral Pneumonia

The ICD-10 code for bilateral pneumonia is J18.0 for bronchopneumonia or J18.1 for lobar pneumonia.

Primary ICD-10-CM Codes for bilateral pneumonia

Bronchopneumonia, unspecified organism
Billable Code

Decision Criteria

clinical Criteria

  • Presence of bilateral infiltrates on imaging

Applicable To

  • Bilateral bronchopneumonia

Excludes

  • Pneumonia due to specific organisms

Clinical Validation Requirements

  • Bilateral consolidation on chest X-ray
  • Fever
  • Leukocytosis

Code-Specific Risks

  • Risk of undercoding if specific organism is identified but not documented.

Coding Notes

  • Ensure documentation specifies bilateral involvement and absence of specific pathogen identification.

Ancillary Codes

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

Shortness of breath

R06.02
Use if dyspnea is unrelated to pneumonia.

Acute respiratory failure

J96.00
Use if acute respiratory failure is present and not integral to pneumonia.

Differential Codes

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

Pneumonia due to Gram-negative bacteria

J15.6
Use if sputum culture confirms Gram-negative bacteria like Pseudomonas.

Pneumonia due to Streptococcus pneumoniae

J13
Use if documentation specifies pneumococcal pneumonia.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Bilateral Pneumonia to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code J18.0.

Impact

Clinical: Inaccurate representation of patient's condition., Regulatory: Non-compliance with coding standards., Financial: Potential loss of reimbursement.

Mitigation Strategy

Ensure all lab results are reviewed and documented., Use templates that prompt for organism documentation.

Impact

Reimbursement: Using J18.9 may lead to lower DRG weight., Compliance: Non-compliance with coding guidelines., Data Quality: Decreased accuracy in clinical data.

Mitigation Strategy

Query for organism specificity and use the most specific code available.

Impact

Risk of audits due to non-specific coding of pneumonia.

Mitigation Strategy

Implement regular training on documentation specificity.

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 Bilateral Pneumonia, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Bilateral Pneumonia

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

Inpatient admission for bilateral pneumonia

Specialty: Internal Medicine

Required Elements

  • Chief complaint
  • Physical exam findings
  • Imaging results
  • Laboratory results
  • Treatment plan

Example Documentation

CC: 72F with 5-day history of productive cough, fever (101.8°F), dyspnea. PE: Tachypnea (22/min), SpO2 89% on RA, bilateral crackles. Imaging: CXR shows bilateral lower lobe consolidations. Labs: WBC 16,000/mm³, procalcitonin 0.8 ng/mL. Assessment: Bilateral community-acquired pneumonia, likely bacterial. Plan: Start ceftriaxone 1g IV daily. Obtain sputum culture.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Bilateral lung opacities.
Good Documentation Example
Bilateral lower lobe consolidations on CXR with leukocytosis (WBC 15,000/mm³) and fever (102°F). Sputum Gram stain shows Gram-positive cocci.
Explanation
The good example provides specific imaging findings and lab results, supporting the diagnosis.

Need help with ICD-10 coding for Bilateral Pneumonia? Ask your questions below.

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