What is the ICD-10 code for hypersalivation?

The ICD-10 code for hypersalivation is K11.7, used when the cause is known. If unspecified, use R68.2.

How do you code drug-induced hypersalivation?

For drug-induced hypersalivation, code the drug's adverse effect first, followed by K11.7 for hypersalivation.

ICD-10 Coding for Hypersalivation(K11.7, G12.21, R68.2)

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Learn about ICD-10 coding for hypersalivation, including primary and secondary codes, documentation requirements, and common pitfalls.

Also known as:

Excessive droolingSialorrhea

Related ICD-10 Code Ranges

Complete code families applicable to Hypersalivation

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
K11.7	Disturbances of salivary secretion	Use when hypersalivation is confirmed with a known etiology.	Sialometry showing >0.5 mL/min unstimulated flow Neurological notes confirming conditions like ALS
R68.2	Dry mouth, unspecified	Use when hypersalivation is present but the cause is unspecified.	Absence of identifiable cause after workup.

Primary ICD-10-CM Codes

Disturbances of salivary secretion

K11.7Billable

Differential Codes

Alternative codes to consider when ruling out similar conditions

Dry mouth, unspecifiedR68.2

Disturbances of salivary secretionK11.7

Documentation & Coding Risks

Avoid these common issues when documenting Hypersalivation.

Vague documentation of hypersalivation.

Impact

Clinical: May lead to inappropriate treatment., Regulatory: Fails to meet documentation standards., Financial: Potential for denied claims.

Mitigation

Use specific clinical terms., Document frequency and impact of symptoms.

Coding K11.7 without linking to the underlying cause.

Impact

Reimbursement: Incorrect DRG assignment may affect reimbursement., Compliance: Non-compliance with coding guidelines., Data Quality: Inaccurate clinical data representation.

Mitigation

Always document and code the underlying cause first if known.

Code Sequencing

Impact

Incorrect sequencing of primary and secondary codes.

Mitigation

Ensure primary condition is coded first.

Frequently Asked Questions

Documentation requirements, coding pitfalls and FAQs for conditions coded with K11.7.

Primary Code

K11.7

Disturbances of salivary secretion

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ICD-10 codes3

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ICD-10 Coding for Hypersalivation(K11.7, G12.21, R68.2)

Documentation & Coding Risks

Frequently Asked Questions

What is the ICD-10 code for hypersalivation?

How do you code drug-induced hypersalivation?

Related condition guides