What is the ICD-10 code for GERD with esophagitis?

The ICD-10 code for GERD with esophagitis without bleeding is K21.00, and with bleeding is K21.01.

How do you code GERD with Barrett's esophagus?

Code K22.71 is used for Barrett's esophagus with dysplasia, alongside GERD codes like K21.00 or K21.01.

ICD-10 Coding for Reflux Disease(K21.00, J98.01, K21.01)

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Explore detailed ICD-10 coding guidelines for reflux disease, including GERD with esophagitis and Barrett's esophagus. Learn about documentation requirements and billing considerations.

Also known as:

GERDGastroesophageal Reflux Disease

Related ICD-10 Code Ranges

Complete code families applicable to Reflux Disease

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
K21.00	Gastro-esophageal reflux disease with esophagitis, without bleeding	Use when GERD is confirmed with esophagitis but no bleeding is present.	Endoscopy showing esophagitis without bleeding
K21.01	Gastro-esophageal reflux disease with esophagitis, with bleeding	Use when GERD is confirmed with esophagitis and bleeding is present.	Endoscopy showing esophagitis with bleeding Clinical signs of bleeding such as hematemesis
K21.9	Gastro-esophageal reflux disease without esophagitis	Use when GERD is diagnosed but esophagitis is not confirmed.	Clinical diagnosis of GERD without endoscopic confirmation of esophagitis
K22.71	Barrett's esophagus with dysplasia	Use when Barrett's esophagus with dysplasia is confirmed by biopsy.	Biopsy confirming Barrett's esophagus with dysplasia

Primary ICD-10-CM Codes

Gastro-esophageal reflux disease with esophagitis, without bleeding

K21.00Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Gastro-esophageal reflux disease without esophagitisK21.9

Gastro-esophageal reflux disease with esophagitis, without bleedingK21.00

Documentation & Coding Risks

Avoid these common issues when documenting Reflux Disease.

Failure to document bleeding in GERD

Impact

Clinical: Inaccurate clinical picture of patient's condition., Regulatory: Non-compliance with coding standards., Financial: Potential for reduced reimbursement.

Mitigation

Ensure thorough documentation of all clinical findings.

Using K21.9 when esophagitis is present

Impact

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

Mitigation

Query provider to confirm presence of esophagitis and use K21.00 or K21.01 as appropriate.

Unspecified GERD coding

Impact

Using K21.9 when more specific codes apply.

Mitigation

Ensure documentation supports specific code selection.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with K21.00.

Primary Code

K21.00

Gastro-esophageal reflux disease with esophagitis, without bleeding

Quick Navigation

ICD-10 codes8

Coding risks3

FAQs2

ICD-10 Coding for Reflux Disease(K21.00, J98.01, K21.01)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for GERD with esophagitis?

How do you code GERD with Barrett's esophagus?

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