Z94.9 – Transplanted organ and tissue status, unspecified

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 Z94.9

Code: Z94.9 (claims format: Z949)
Description: Transplanted organ and tissue status, unspecified
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: Z94

Notes inherited from parent codes

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

Z94 – Transplanted organ and tissue status

Includes:

organ or tissue replaced by heterogenous or homogenous transplant

Excludes1 (not coded here):

complications of transplanted organ or tissue - see Alphabetical Index

Excludes2 (not included here):

presence of vascular grafts (Z95.-)

Block Z77-Z99

Code also:

any follow-up examination (Z08-Z09)

Index terms for Z94.9

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

Related codes in Z94

Z94.0 – Kidney transplant statusBillable
Z94.1 – Heart transplant statusBillable
Z94.2 – Lung transplant statusBillable
Z94.3 – Heart and lungs transplant statusBillable
Z94.4 – Liver transplant statusBillable
Z94.5 – Skin transplant statusBillable
Z94.6 – Bone transplant statusBillable
Z94.7 – Corneal transplant statusBillable
Z94.8 – Other transplanted organ and tissue statusHeader

Frequently asked questions

What is ICD-10 code Z94.9?

Z94.9 is the ICD-10-CM code for transplanted organ and tissue status, unspecified, in the block Z77-Z99 (Persons with potential health hazards related to family and personal history and certain conditions influencing health status).

Is Z94.9 a billable code?

Yes. Z94.9 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does Z94.9 belong to?

It belongs to category Z94 – Transplanted organ and tissue status.

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.