Z85.82

Non-Billable

ChapterZ00–Z99

Ranksubcategory

Official Description

Personal history of malignant neoplasm of skin

Metadata & Insights

•2026 ICD-10-CM Edition - Effective October 1, 2025.
•Non-billable category (requires more specific sub-code).
•Chapter 21: Factors Influencing Health Status and Contact with Health Services (Z00-Z99).

General instructions are available for the parent sections:

View Z77-Z99 Notes View Z85 Notes View Z85.8 Notes

Clinical Hierarchy

CH21Factors influencing health status and contact with health services (Z00-Z99)

Z77-Z99Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)

Z85Personal history of malignant neoplasm

Z85.8Personal history of malignant neoplasms of other organs and systems

Z85.82Personal history of malignant neoplasm of skin

Z85.820Personal history of malignant melanoma of skin

Z85.821Personal history of Merkel cell carcinoma

Z85.828Personal history of other malignant neoplasm of skin

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to Z85.82:

subcategoryZ85.8

Personal history of malignant neoplasms of other organs and systems

View context instructions

categoryZ85

Personal history of malignant neoplasm

View context instructions

blockZ77-Z99

Persons with potential health hazards related to family and personal history and certain conditions influencing health status (Z77-Z99)

View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to Z85.82. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

8 raw paths

History8 unique routes

personal (of)(8 variants)

malignant melanoma (skin)→Z85.82

malignant neoplasm (of)(4 variants)

Merkel cell→Z85.82

skin NEC→Z85.82(3 variants)

melanoma→Z85.82

Merkel cell→Z85.82

melanoma→Z85.82(2 variants)

malignant (skin)→Z85.82

Merkel cell carcinoma (skin)→Z85.82