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ICD-10 Coding for Esophageal Candida(B37.81)

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

Also known as:

Candidal EsophagitisEsophageal Candidiasis

Related ICD-10 Code Ranges

Complete code families applicable to Esophageal Candida

B37-B37.9Primary Range

Candidiasis

This range includes all forms of candidiasis, with B37.81 specifically for esophageal involvement.

Key Information: ICD-10 code for esophageal candida

Essential facts and insights about Esophageal Candida

The ICD-10 code for esophageal candida is B37.81, used when there is confirmed esophageal involvement.

Primary ICD-10-CM Code for esophageal candida

Candidal esophagitis
Billable Code

Decision Criteria

clinical Criteria

  • Presence of white plaques on endoscopy

documentation Criteria

  • Biopsy confirmation of Candida pseudohyphae

Applicable To

  • Esophageal candidiasis

Excludes

Clinical Validation Requirements

  • Endoscopic findings of white plaques
  • Biopsy showing pseudohyphae invasion

Code-Specific Risks

  • Misclassification as B37.9 without site specification

Coding Notes

  • Ensure documentation specifies esophageal involvement to use B37.81.

Ancillary Codes

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

HIV disease

B20
Use when patient has HIV.

Encounter for antineoplastic chemotherapy

Z51.11
Use when patient is undergoing chemotherapy.

Type 2 diabetes mellitus without complications

E11.9
Use when patient has diabetes.

Differential Codes

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

CMV esophagitis

B25.1
Ulcers without plaques, intranuclear inclusions on biopsy.

Herpes esophagitis

B00.81
Ulcers with intranuclear inclusions.

Eosinophilic esophagitis

K20.0
Basal zone hyperplasia, eosinophils ≥15/HPF.

Pill-induced esophagitis

K22.8
History of pill ingestion, localized ulceration.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Esophageal Candida to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code B37.81.

Impact

Clinical: Misrepresentation of the patient's condition., Regulatory: Potential for audit discrepancies., Financial: Incorrect reimbursement rates.

Mitigation Strategy

Verify site of infection through endoscopy, Ensure documentation specifies esophageal involvement

Impact

Reimbursement: Incorrect coding may lead to lower reimbursement., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation Strategy

Use B37.81 when esophageal candidiasis is confirmed.

Impact

Using B37.9 instead of B37.81 when esophageal involvement is documented.

Mitigation Strategy

Educate coders on the importance of site-specific coding.

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 Esophageal Candida, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Esophageal Candida

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

HIV patient with esophageal candidiasis

Specialty: Gastroenterology

Required Elements

  • Endoscopic findings
  • Biopsy results
  • HIV status

Example Documentation

Patient presents with odynophagia. EGD reveals white plaques in esophagus; biopsy confirms Candida. HIV positive. Plan: Fluconazole.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Esophageal plaques seen on scope. Start antifungals.
Good Documentation Example
EGD reveals white exudates in distal esophagus. Biopsy shows Candida pseudohyphae. HIV positive. Dx: Candidal esophagitis (B37.81). Rx: Fluconazole 400mg x14d.
Explanation
The good example provides specific findings and diagnosis, supporting the use of B37.81.

Need help with ICD-10 coding for Esophageal Candida? Ask your questions below.

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