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ICD-10 Coding for Autonomic Neuropathy(E11.43, G90.09)

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

Also known as:

Autonomic Nervous System DysfunctionANS Dysfunction

Related ICD-10 Code Ranges

Complete code families applicable to Autonomic Neuropathy

E08-E13.43Primary Range

Diabetes mellitus with neurological complications

Primary range for diabetic autonomic neuropathy, combining diabetes and neuropathy in one code.

Idiopathic peripheral autonomic neuropathy

Used when autonomic neuropathy is idiopathic, with no underlying condition.

Autonomic neuropathy in diseases classified elsewhere

Used for secondary autonomic neuropathy due to other conditions.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
E11.43Type 2 diabetes mellitus with diabetic autonomic (poly)neuropathyUse when autonomic neuropathy is directly linked to type 2 diabetes.
  • Confirmed diabetes diagnosis
  • Symptoms of autonomic dysfunction (e.g., orthostatic hypotension)
  • Diagnostic tests such as QSART or tilt table test
G90.09Idiopathic peripheral autonomic neuropathyUse when autonomic neuropathy is idiopathic with no known cause.
  • Negative workup for diabetes and other conditions
  • Symptoms of autonomic dysfunction
  • Confirmed by tests like QSART

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 diabetic autonomic neuropathy

Essential facts and insights about Autonomic Neuropathy

The ICD-10 code for diabetic autonomic neuropathy is E11.43.

Primary ICD-10-CM Codes for autonomic neuropathy

Type 2 diabetes mellitus with diabetic autonomic (poly)neuropathy
Billable Code

Decision Criteria

clinical Criteria

  • Presence of diabetes with autonomic symptoms

Applicable To

  • Diabetic autonomic neuropathy

Excludes

  • Idiopathic autonomic neuropathy (G90.09)

Clinical Validation Requirements

  • Confirmed diabetes diagnosis
  • Symptoms of autonomic dysfunction (e.g., orthostatic hypotension)
  • Diagnostic tests such as QSART or tilt table test

Code-Specific Risks

  • Incorrectly coding as idiopathic when diabetes is present

Coding Notes

  • Ensure diabetes is documented as the cause of neuropathy.

Ancillary Codes

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

Bradycardia

R00.1
Use to specify symptoms related to autonomic dysfunction.

Dizziness and giddiness

R42
Document symptoms associated with autonomic dysfunction.

Differential Codes

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

Idiopathic peripheral autonomic neuropathy

G90.09
Use when no underlying condition like diabetes is present.

Type 2 diabetes mellitus with diabetic autonomic (poly)neuropathy

E11.43
Use when diabetes is the cause of neuropathy.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Autonomic Neuropathy to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code E11.43.

Impact

Clinical: Leads to inappropriate treatment plans., Regulatory: Non-compliance with coding standards., Financial: Potential loss of reimbursement.

Mitigation Strategy

Educate providers on documentation standards, Use templates for consistent documentation

Impact

Reimbursement: May lead to incorrect payment adjustments., Compliance: Could result in audit issues., Data Quality: Affects accuracy of health records.

Mitigation Strategy

Ensure documentation specifies the type of neuropathy and its cause.

Impact

Using general codes instead of specific ones.

Mitigation Strategy

Regular training and audits of coding practices.

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 Autonomic Neuropathy, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Autonomic Neuropathy

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

Diabetic autonomic neuropathy

Specialty: Endocrinology

Required Elements

  • Diabetes type and control status
  • Specific autonomic symptoms
  • Diagnostic test results

Example Documentation

Patient with type 2 diabetes presents with orthostatic hypotension and gastroparesis. QSART confirms autonomic dysfunction.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient has neuropathy.
Good Documentation Example
Patient with type 2 diabetes has diabetic autonomic neuropathy confirmed by QSART.
Explanation
The good example specifies the type of diabetes and confirms the neuropathy with a test.

Need help with ICD-10 coding for Autonomic Neuropathy? Ask your questions below.

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