Z52.20 – Bone donor, unspecified

ICD-10-CM 2027 diagnosis code · Encounters for other specific health care

Billable code

ICD-10-CM code Z52.20

Code: Z52.20 (claims format: Z5220)
Description: Bone donor, 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: Z40-Z53 Encounters for other specific health care
Parent codes: Z52 › Z52.2

Notes inherited from parent codes

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

Z52 – Donors of organs and tissues

Includes:

autologous and other living donors

Excludes1 (not coded here):

cadaveric donor - omit code
examination of potential donor (Z00.5)

Block Z40-Z53

Applicable to:

Categories Z40-Z53 are intended for use to indicate a reason for care. They may be used for patients who have already been treated for a disease or injury, but who are receiving aftercare or prophylactic care, or care to consolidate the treatment, or to deal with a residual state

Excludes2 (not included here):

follow-up examination for medical surveillance after treatment (Z08-Z09)

Index terms for Z52.20

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

Donor, bone

Related codes in Z52.2

Z52.21 – Bone donor, autologousBillable
Z52.29 – Bone donor, otherBillable

Frequently asked questions

What is ICD-10 code Z52.20?

Z52.20 is the ICD-10-CM code for bone donor, unspecified, in the block Z40-Z53 (Encounters for other specific health care).

Is Z52.20 a billable code?

Yes. Z52.20 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.

What category does Z52.20 belong to?

It belongs to category Z52 – Donors of organs and tissues.

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.