Z92.858 – Personal history of other cellular therapy

ICD-10-CM 2027 diagnosis code · Persons with potential health hazards related to family and personal history and certain conditions influencing health status

Billable code

ICD-10-CM code Z92.858
Code
Z92.858 (claims format: Z92858)
Description
Personal history of other cellular therapy
Billable
Yes – valid for HIPAA-covered transactions
Valid for
Dates of service October 1, 2026 – September 30, 2027 (FY2027)
Chapter
21. Factors influencing health status and contact with health services (Z00-Z99)
Block
Z77-Z99 Persons with potential health hazards related to family and personal history and certain conditions influencing health status
Parent codes
Z92 › Z92.8 › Z92.85

Notes inherited from parent codes

Instructional notes at a category or block level apply to every code below it.

Z92 – Personal history of medical treatment

Excludes2 (not included here):
  • postprocedural states (Z98.-)

Z92.85 – Personal history of cellular therapy

Excludes2 (not included here):
  • personal history of immune checkpoint inhibitor therapy (Z92.26)

Block Z77-Z99

Code also:
  • any follow-up examination (Z08-Z09)

Index terms for Z92.858

Entries in the ICD-10-CM alphabetic index that lead to this code:

Related codes in Z92.85

Frequently asked questions

What is ICD-10 code Z92.858?

Z92.858 is the ICD-10-CM code for personal history of other cellular therapy, in the block Z77-Z99 (Persons with potential health hazards related to family and personal history and certain conditions influencing health status).

Is Z92.858 a billable code?

Yes. Z92.858 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does Z92.858 belong to?

It belongs to category Z92 – Personal history of medical treatment.

Source: CDC/NCHS ICD-10-CM FY2027 code files, tabular list and index. Reference only – code assignment must follow the official ICD-10-CM guidelines and documentation in the medical record.