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ICD-10 Coding for Steroid-Induced Hyperglycemia(E09.9, E13.9, E11.9)

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

Also known as:

Glucocorticoid-Induced HyperglycemiaSteroid Diabetes

Related ICD-10 Code Ranges

Complete code families applicable to Steroid-Induced Hyperglycemia

E09-E13Primary Range

Diabetes mellitus due to underlying condition, drug or chemical induced, and other specified diabetes mellitus

This range includes codes for diabetes mellitus caused by drugs, such as steroids, and other specified types.

Adverse effect of glucocorticoids and synthetic analogues

This range is used to code the adverse effect of steroid use, which is necessary for complete coding of steroid-induced hyperglycemia.

Code Comparison: When to Use Each Code

Compare key differences between these codes to ensure accurate selection

CodeDescriptionWhen to UseKey Documentation
E09.9Drug or chemical induced diabetes mellitus without complicationsUse when diabetes is induced by steroid use without prior diabetes history.
  • Fasting glucose ≥126 mg/dL or random ≥200 mg/dL post-steroid
  • HbA1c <6.5% before steroid initiation
E13.9Other specified diabetes mellitus without complicationsUse when diabetes is specified as other than type 1 or type 2 and not drug-induced.
  • Fasting glucose ≥126 mg/dL or random ≥200 mg/dL
  • No prior diabetes history
E11.9Type 2 diabetes mellitus without complicationsUse when pre-existing type 2 diabetes is exacerbated by steroid use.
  • HbA1c ≥6.5% pre-steroid
  • Worsening control post-steroid

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 steroid-induced hyperglycemia

Essential facts and insights about Steroid-Induced Hyperglycemia

The ICD-10 code for steroid-induced hyperglycemia is E09.9, used for drug-induced diabetes mellitus without complications.

Primary ICD-10-CM Codes for steroid induced hyperglycemia

Drug or chemical induced diabetes mellitus without complications
Billable Code

Decision Criteria

clinical Criteria

  • New-onset hyperglycemia temporally linked to steroid therapy

documentation Criteria

  • Documentation must specify steroid use and lack of prior diabetes history

Applicable To

  • Steroid-induced diabetes mellitus

Excludes

Clinical Validation Requirements

  • Fasting glucose ≥126 mg/dL or random ≥200 mg/dL post-steroid
  • HbA1c <6.5% before steroid initiation

Code-Specific Risks

  • Misclassification as E11.9 or E13.9

Coding Notes

  • Ensure documentation specifies the absence of prior diabetes and links hyperglycemia to steroid use.

Ancillary Codes

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

Adverse effect of glucocorticoids and synthetic analogues

T38.0X5
Use to indicate the adverse effect of steroid use.

Adverse effects of glucocorticoids and synthetic analogues

Y42.7
Use to indicate the adverse effect of steroid use.

Differential Codes

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

Type 2 diabetes mellitus without complications

E11.9
Use E11.9 if the patient had pre-existing type 2 diabetes exacerbated by steroids.

Other specified diabetes mellitus without complications

E13.9
Use E13.9 if diabetes is specified as other than type 1 or type 2 and not drug-induced.

Drug or chemical induced diabetes mellitus without complications

E09.9
Use E09.9 if diabetes is induced by drug use, such as steroids.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Steroid-Induced Hyperglycemia to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code E09.9.

Impact

Clinical: Misdiagnosis of diabetes type., Regulatory: Non-compliance with coding standards., Financial: Potential reimbursement issues.

Mitigation Strategy

Educate clinicians on the importance of linking steroid use to hyperglycemia., Implement checklist for documenting drug-induced conditions.

Impact

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

Mitigation Strategy

Use E09.9 for drug-induced diabetes and ensure documentation specifies steroid use.

Impact

Reimbursement: Potential underpayment due to incomplete coding., Compliance: Failure to meet coding standards., Data Quality: Incomplete clinical data.

Mitigation Strategy

Always append Y42.7 for steroid causation when coding E11.9.

Impact

Risk of coding steroid-induced diabetes as type 2 diabetes without proper documentation.

Mitigation Strategy

Implement regular coding audits and clinician education.

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 Steroid-Induced Hyperglycemia, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Steroid-Induced Hyperglycemia

Use these documentation templates to ensure complete and accurate documentation for Steroid-Induced Hyperglycemia. These templates include all required elements for proper coding and billing.

Endocrinology Consult for Steroid-Induced Hyperglycemia

Specialty: Endocrinology

Required Elements

  • Patient history of steroid use
  • Onset and duration of hyperglycemia
  • Laboratory results (glucose, HbA1c)
  • Treatment plan

Examples: Poor vs. Good Documentation

Poor Documentation Example
Patient on steroids with high glucose.
Good Documentation Example
Patient developed steroid-induced hyperglycemia (fasting glucose 220 mg/dL, HbA1c 6.2%) 7 days after initiating dexamethasone 8 mg daily for COPD exacerbation. No prior diabetes diagnosis.
Explanation
The good example provides specific details about the steroid use, glucose levels, and absence of prior diabetes, which are essential for accurate coding.

Need help with ICD-10 coding for Steroid-Induced Hyperglycemia? Ask your questions below.

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