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ICD-10 Coding for Stage 2 Pressure Ulcer, Coccyx(L89.152)

Complete ICD-10-CM coding and documentation guide for Stage 2 Pressure Ulcer, Coccyx. Includes clinical validation requirements, documentation requirements, and coding pitfalls.

Also known as:

Stage II Decubitus Ulcer, CoccyxPartial Thickness Pressure Injury, Coccyx

Related ICD-10 Code Ranges

Complete code families applicable to Stage 2 Pressure Ulcer, Coccyx

L89.1-L89.15Primary Range

Pressure ulcer of sacral region

This range includes codes for pressure ulcers located in the sacral region, which encompasses the coccyx.

Key Information: ICD-10 code for stage 2 pressure ulcer coccyx

Essential facts and insights about Stage 2 Pressure Ulcer, Coccyx

The ICD-10 code for a stage 2 pressure ulcer on the coccyx is L89.152, used for partial-thickness skin loss.

Primary ICD-10-CM Code for stage 2 pressure ulcer coccyx

Pressure ulcer of sacral region, stage 2
Billable Code

Decision Criteria

clinical Criteria

  • Partial-thickness skin loss with red/pink wound bed

documentation Criteria

  • Documentation must specify 'stage 2' and 'coccyx' location

Applicable To

  • Stage 2 pressure ulcer of coccyx

Excludes

  • Stage 3 or higher pressure ulcers
  • Unstageable pressure ulcers

Clinical Validation Requirements

  • Partial-thickness skin loss involving epidermis and/or dermis
  • Red/pink wound bed without slough or eschar

Code-Specific Risks

  • Misclassification if granulation tissue is present, indicating a deeper stage.

Coding Notes

  • Ensure documentation specifies 'stage 2' and describes the wound bed accurately to avoid misclassification.

Ancillary Codes

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

History of falling

Z91.41
Use if the patient has a documented history of falls contributing to pressure ulcer risk.

Abnormal weight loss

R63.4
Use if malnutrition is documented as a contributing factor.

Differential Codes

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

Pressure ulcer of sacral region, stage 3

L89.153
Presence of full-thickness skin loss and granulation tissue.

Pressure ulcer of sacral region, unstageable

L89.150
Presence of slough or eschar obscuring the wound bed.

Documentation & Coding Risks

Avoid these common documentation and coding issues when documenting Stage 2 Pressure Ulcer, Coccyx to ensure proper reimbursement, maintain compliance, and reduce audit risk. These guidelines are particularly important when using ICD-10 code L89.152.

Impact

Clinical: Leads to inadequate treatment planning., Regulatory: Non-compliance with coding standards., Financial: Potential for incorrect billing and reimbursement.

Mitigation Strategy

Educate providers on the importance of staging., Use templates to ensure all required elements are documented.

Impact

Reimbursement: Incorrect staging can lead to improper DRG assignment., Compliance: Non-compliance with ICD-10 coding guidelines., Data Quality: Inaccurate clinical data affecting patient care and research.

Mitigation Strategy

Query the provider to confirm the correct stage if granulation tissue is documented.

Impact

Reimbursement: Incorrect POA can affect HAC penalties., Compliance: Non-compliance with CMS guidelines., Data Quality: Inaccurate hospital-acquired condition reporting.

Mitigation Strategy

Use POA: Y for the original stage and POA: N for the progressed stage.

Impact

Incorrect POA indicators for ulcers that progress during admission.

Mitigation Strategy

Educate coding staff on updated guidelines and conduct regular audits.

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 Stage 2 Pressure Ulcer, Coccyx, with expert answers to help guide accurate code selection and documentation.

Documentation Templates for Stage 2 Pressure Ulcer, Coccyx

Use these documentation templates to ensure complete and accurate documentation for Stage 2 Pressure Ulcer, Coccyx. These templates include all required elements for proper coding and billing.

Documenting a stage 2 pressure ulcer on the coccyx

Specialty: Wound Care

Required Elements

  • Location: Coccyx
  • Stage: 2
  • Size: __ cm x __ cm
  • Tissue: Partial thickness, red/pink bed
  • Exudate: Serous/serosanguineous
  • Edges: Attached, no undermining
  • Surrounding Skin: Erythema present/absent
  • Treatment: Offloading, hydrogel dressing q24h

Example Documentation

Stage 2 pressure ulcer, coccyx: 3 cm x 2 cm, shallow open ulcer with red-pink wound bed. No slough/eschar. Partial thickness loss of dermis.

Examples: Poor vs. Good Documentation

Poor Documentation Example
Coccyx ulcer present.
Good Documentation Example
Stage 2 pressure ulcer, coccyx: 3 cm x 2 cm, shallow open ulcer with red-pink wound bed. No slough/eschar.
Explanation
The good example includes specific details about the stage, size, and characteristics of the ulcer, which are necessary for accurate coding.

Need help with ICD-10 coding for Stage 2 Pressure Ulcer, Coccyx? Ask your questions below.

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