ICD-10-CM
ICD-10 code for Dialysis status: Z99.2
The closest CDC title for "Dialysis status" is Z99.2, Dependence on renal dialysis. Z99.2 is a billable code.
Source: CDC ICD-10-CM FY2027 order file dated June 16, 2026. Publisher page
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Codes under Z99, then other CDC titles that name dependence on renal dialysis
A header groups codes and is not billed. A billable code is one you can report.
- Z99Dependence on enabling machines and devices, not elsewhere classifiedHeader
- Z99.0Dependence on aspiratorBillable
- Z99.1Dependence on respiratorHeader
- Z99.11Dependence on respirator [ventilator] statusBillable
- Z99.12Encounter for respirator [ventilator] dependence during power failureBillable
- Z99.2Dependence on renal dialysisBillable
- Z99.3Dependence on wheelchairBillable
- Z99.8Dependence on other enabling machines and devicesHeader
- Z99.81Dependence on supplemental oxygenBillable
- Z99.89Dependence on other enabling machines and devicesBillable
Excludes1
Excludes1 means these codes are not reported together.
Excludes2
Excludes2 means the other condition can be reported with this one when both are documented.
Related conditions
Related pages
- Z99.2 code detailsNotes, nearby codes, CMS-HCC group
- Category Z99Every code under it
- Chapter 21Factors influencing health status
- ICD-10 codes by conditionA to Z
- Check a list of ICD-10 codes
- Denial code CO-11Diagnosis does not support the procedure
- Denial code CO-146Diagnosis invalid for the date of service
- HCPCS Level II code lookup
Questions
What is the ICD-10 code for Dialysis status?
The closest CDC title for "Dialysis status" is Z99.2, Dependence on renal dialysis. Z99.2 is a billable code.
Is Z99.2 billable?
Yes. Z99.2 is a billable code in the FY2027 ICD-10-CM file. Use a more specific code when the record documents one.
What documentation notes apply to Z99.2?
The CDC tabular list gives 1 Excludes1 note (not coded together), 1 Excludes2 note (may be coded together when both are documented) for Z99.2 and the categories above it. They are listed on this page.
What chapter is Z99.2 in?
Chapter 21. Factors influencing health status.
When do ICD-10-CM codes change?
Every October 1, with the new fiscal year file. Some years add April 1 updates. This page uses the FY2027 file, effective October 1, 2026.