What is the ICD-10 code for esophageal obstruction?

The ICD-10 code for esophageal obstruction is K22.2, used for mechanical blockages such as strictures or tumors.

When should K22.89 be used instead of K22.2?

Use K22.89 for motility disorders like EGJOO, not for true mechanical obstructions.

ICD-10 Coding for Esophageal Obstruction(K22.2, K22.89, R13.1)

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Learn about ICD-10 coding for esophageal obstruction, including primary and differential codes, documentation requirements, and common pitfalls.

Also known as:

Esophageal BlockageEsophageal Strictureesophageal stenosis

Related ICD-10 Code Ranges

Complete code families applicable to Esophageal Obstruction

K00-K95Primary Range

Diseases of the digestive system

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Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

Code	Description	When to Use	Key Documentation
K22.2	Esophageal obstruction	Use for mechanical blockages such as strictures or tumors.	Imaging-confirmed luminal narrowing Endoscopy showing obstruction Barium swallow results
K22.89	Other specified diseases of esophagus	Use for functional or motility disorders.	High-resolution manometry showing incomplete LES relaxation Normal lumen on endoscopy

Primary ICD-10-CM Codes

Esophageal obstruction

K22.2Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Other specified diseases of esophagusK22.89

Use for motility disorders like EGJOO, not true obstructions.

Esophageal obstructionK22.2

Use for true mechanical blockages.

Documentation & Coding Risks

Avoid these common issues when documenting Esophageal Obstruction.

Vague documentation of obstruction

Impact

Clinical: Inaccurate treatment planning, Regulatory: Non-compliance with coding standards, Financial: Potential reimbursement issues

Mitigation

Use specific terms like 'stricture' or 'blockage', Include imaging results

Using K22.2 for motility disorders

Impact

Reimbursement: Incorrect DRG assignment, Compliance: Potential audit issues, Data Quality: Misleading clinical data

Mitigation

Use K22.89 for motility disorders like EGJOO.

Incorrect code sequencing

Impact

Improper sequencing of codes can lead to audit flags.

Mitigation

Follow etiology/manifestation conventions.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with K22.2.

Primary Code

K22.2

Esophageal obstruction

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ICD-10 codes4

Coding risks3

FAQs2

ICD-10 Coding for Esophageal Obstruction(K22.2, K22.89, R13.1)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for esophageal obstruction?

When should K22.89 be used instead of K22.2?

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