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ICD-10 Coding for ICD-10 Coding(E11.9)

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

Also known as:

ICD-10-CMICD-10-PCS

Related ICD-10 Code Ranges

Complete code families applicable to ICD-10 Coding

A00-Z99Primary Range

ICD-10-CM codes for diseases and conditions

This range covers all ICD-10-CM codes used for diagnosis coding in clinical settings.

ICD-10-PCS codes for inpatient procedures

This range is used for coding inpatient procedures in hospital settings.

Key Information: What is ICD-10 coding?

Essential facts and insights about ICD-10 Coding

ICD-10 coding is a system used to classify and code diagnoses, symptoms, and procedures in healthcare settings.

Primary ICD-10-CM Code for what are icd-10

Type 2 diabetes mellitus without complications
Billable Code

Decision Criteria

clinical Criteria

  • Patient diagnosed with type 2 diabetes and no complications present.

Applicable To

  • Type 2 diabetes mellitus

Excludes

  • Type 1 diabetes mellitus (E10.-)

Clinical Validation Requirements

  • HbA1c ≥6.5%
  • Fasting glucose ≥126 mg/dL

Code-Specific Risks

  • Risk of unspecified coding if complications are present but not documented.

Coding Notes

  • Ensure to document the absence of complications explicitly to use this code.

Ancillary Codes

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

Long-term (current) use of insulin

Z79.4
Use when the patient with type 2 diabetes is on long-term insulin therapy.

Differential Codes

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

Type 1 diabetes mellitus without complications

E10.9
Type 1 diabetes is insulin-dependent and typically diagnosed in younger patients.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting ICD-10 Coding to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code E11.9.

Impact

Clinical: Lack of detailed patient information., Regulatory: Potential audit issues., Financial: Reduced reimbursement rates.

Mitigation Strategy

Always verify documentation for specificity., Use the Tabular Index for final code selection.

Impact

Reimbursement: Incorrect sequencing can lead to claim denials., Compliance: Non-compliance with coding guidelines., Data Quality: Poor data quality affecting clinical records.

Mitigation Strategy

Always sequence etiology codes before manifestation codes.

Impact

Risk of using unspecified codes.

Mitigation Strategy

Ensure detailed documentation and use of specific codes.

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 ICD-10 Coding, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for ICD-10 Coding

Use these documentation templates to ensure complete and accurate documentation for ICD-10 Coding. These templates include all required elements for proper coding and billing.

Diabetes management visit

Specialty: Endocrinology

Required Elements

  • Patient history
  • Medication list
  • Lab results

Example Documentation

Patient presents with type 2 diabetes, managed with metformin. HbA1c is 7.2%.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Diabetes managed with medication.
Good Documentation Example
Type 2 diabetes mellitus, HbA1c 7.2%, managed with metformin.
Explanation
The good example provides specific type, control level, and treatment.

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

Ask about any ICD-10 CM code, or paste a medical note

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