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ICD-10 Guide
ICD-10 CodesE10.3549

E10.3549

Billable

Type 1 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment (unspecified eye)

BILLABLE STATUSYes
IMPLEMENTATION DATEOctober 1, 2015
LAST UPDATED09/05/2025

Code Description

ICD-10 E10.3549 is a billable code used to indicate a diagnosis of type 1 diabetes mellitus with proliferative diabetic retinopathy with combined traction retinal detachment and rhegmatogenous retinal detachment (unspecified eye).

Key Diagnostic Point:

E10.3549 refers to a severe complication of Type 1 diabetes mellitus characterized by proliferative diabetic retinopathy (PDR), which is a condition where abnormal blood vessels grow on the retina due to chronic hyperglycemia. This specific code indicates the presence of both traction retinal detachment, where the retina is pulled away from its normal position, and rhegmatogenous retinal detachment, which occurs when a tear in the retina allows fluid to accumulate beneath it. These complications can lead to significant vision loss if not treated promptly. Management typically involves strict glycemic control, often monitored through HbA1c levels, and may require surgical intervention such as vitrectomy or laser therapy. Insulin management is crucial for patients with Type 1 diabetes, as they rely on exogenous insulin to maintain blood glucose levels within target ranges to prevent further complications. Regular ophthalmologic evaluations are essential for early detection and management of diabetic retinopathy.

Code Complexity Analysis

Complexity Rating: High

High Complexity

Complexity Factors

  • Multiple complications involved (traction and rhegmatogenous retinal detachment)
  • Specificity required in documentation regarding eye involvement
  • Need for detailed clinical history and treatment plans
  • Potential for overlapping diagnoses in diabetic retinopathy

Audit Risk Factors

  • Inadequate documentation of retinal detachment type
  • Failure to document HbA1c levels and diabetes management
  • Lack of detailed treatment plans or follow-up care
  • Misclassification of eye involvement (unspecified vs. specified)

Specialty Focus

Medical Specialties

Ophthalmology

Documentation Requirements

Detailed retinal examination findings, treatment plans, and follow-up notes.

Common Clinical Scenarios

Patients presenting with vision changes, floaters, or signs of retinal detachment.

Billing Considerations

Ensure clarity on the type of retinal detachment and its relation to diabetic retinopathy.

Endocrinology

Documentation Requirements

Comprehensive diabetes management records, including insulin regimens and HbA1c monitoring.

Common Clinical Scenarios

Patients with poorly controlled diabetes presenting with complications.

Billing Considerations

Document the impact of glycemic control on the progression of diabetic retinopathy.

Coding Guidelines

Inclusion Criteria

Use E10.3549 When
  • Follow the official ICD
  • CM coding guidelines, ensuring accurate documentation of the type of diabetes, complications, and any associated conditions
  • Include HbA1c levels and treatment details to support the diagnosis

Exclusion Criteria

Do NOT use E10.3549 When
No specific exclusions found.

Related ICD-10 Codes

Related CPT Codes

67208CPT Code

Laser photocoagulation

Clinical Scenario

Used for treatment of proliferative diabetic retinopathy.

Documentation Requirements

Document the indication for laser treatment and the extent of retinal involvement.

Specialty Considerations

Ophthalmologists should ensure that the procedure is linked to the diagnosis of diabetic retinopathy.

ICD-10 Impact

Diagnostic & Documentation Impact

Enhanced Specificity

ICD-10 Improvements

The transition to ICD-10 has allowed for more specific coding of diabetic complications, improving the accuracy of patient records and facilitating better management of diabetes-related conditions.

ICD-9 vs ICD-10

The transition to ICD-10 has allowed for more specific coding of diabetic complications, improving the accuracy of patient records and facilitating better management of diabetes-related conditions.

Reimbursement & Billing Impact

The transition to ICD-10 has allowed for more specific coding of diabetic complications, improving the accuracy of patient records and facilitating better management of diabetes-related conditions.

Resources

Clinical References

  • •
    American Diabetes Association
  • •
    American Academy of Ophthalmology

Coding & Billing References

  • •
    American Diabetes Association
  • •
    American Academy of Ophthalmology

Frequently Asked Questions

What is the significance of HbA1c levels in managing E10.3549?

HbA1c levels are crucial in managing E10.3549 as they reflect long-term glycemic control, which directly impacts the progression of diabetic retinopathy and the risk of retinal detachment.