CCDS Pressure Ulcers and Wound Care Documentation

Question 1

Which staging system provides the basis for ICD-10-CM pressure injury code assignment?

Accepted Answer

National Pressure Injury Advisory Panel (NPIAP) staging

Answer

ICD-10-CM pressure ulcer codes are structured around the NPIAP staging system (Stage 1–4, unstageable, and deep tissue pressure injury).

Question 2

What condition must be documented for a pressure ulcer to be coded as 'unstageable' in ICD-10-CM?

Accepted Answer

The physician documents the ulcer cannot be visually assessed due to eschar, slough, or necrotic tissue

Answer

A pressure ulcer is coded as unstageable when eschar, slough, or necrotic tissue covers the wound bed, preventing visual determination of wound depth.

Question 3

Why is a CDI query regarding present-on-admission (POA) status especially critical for pressure injuries?

Accepted Answer

Ambiguous POA status for pressure injuries can result in HAC designation, affecting reimbursement and quality scores

Answer

Hospital-acquired Stage 3 and Stage 4 pressure injuries are CMS-designated HACs, meaning ambiguous POA documentation can trigger financial penalties and quality metric impacts.

Question 4

Which statement best describes ICD-10-CM anatomic site options for pressure ulcer coding?

Accepted Answer

Multiple specific sites are provided including sacrum, coccyx, hip, buttock, heel, ankle, and others

Answer

ICD-10-CM provides distinct pressure ulcer codes for numerous anatomic sites, enabling precise documentation and code assignment for each wound location.

Question 5

A patient is admitted with a Stage 2 pressure ulcer that progresses to Stage 3 during the hospital stay. What stage should be coded?

Accepted Answer

Stage 3, the highest stage documented during the admission

Answer

Per ICD-10-CM guidelines, when a pressure ulcer advances in stage during the encounter, the highest stage documented during that admission is the code assigned.

CCDS - Certified Clinical Documentation Specialist Practice Test

CCDS - Certified Clinical Documentation Specialist Practice Test

CCDS Pressure Ulcers and Wound Care Documentation