Z45 ICD-10-CM Code: Encounter for adjustment and management of implanted device
A clear reference for the official code description, hierarchy, and related coding information from the FY 2027 U.S. release.
Official description
Z45Encounter for adjustment and management of implanted device
ICD-10-CM diagnosis code · United States clinical modification
Where Z45 sits
- 1
Chapter 21
Factors influencing health status and contact with health services (Z00-Z99)
- 2
Section
Encounters for other specific health care (Z40-Z53)
- 3
Category Z45
Encounter for adjustment and management of implanted device
- 4
Code Z45
Encounter for adjustment and management of implanted device
Codes under Z45
Z45 is a non-billable category. Choose the child code that best matches the documented diagnosis.
Z45.0Encounter for adjustment and management of cardiac deviceZ45.1Encounter for adjustment and management of infusion pumpZ45.2Encounter for adjustment and management of vascular access deviceZ45.3Encounter for adjustment and management of implanted devices of the special sensesZ45.4Encounter for adjustment and management of implanted nervous system deviceZ45.8Encounter for adjustment and management of other implanted devicesZ45.9Encounter for adjustment and management of unspecified implanted deviceNotes for this code
Inclusion terms
No inclusion terms are listed for Z45.
Code first
No “code first” instruction is listed for Z45.
Use additional code
No “use additional code” instruction is listed for Z45.
Excludes1
Conditions that should not be reported together with this code.
- malfunction or other complications of device - see Alphabetical Index
Excludes2
Conditions not included here that may be reported separately when present.
- encounter for fitting and adjustment of non-implanted device (Z46.-)
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Frequently asked questions
What does ICD-10-CM code Z45 mean?
Z45 is the FY 2027 U.S. ICD-10-CM code for “Encounter for adjustment and management of implanted device.”
Is Z45 a billable or specific ICD-10-CM code?
No. Z45 has more specific child codes in the FY 2027 reference data. Select the code that matches the documentation and confirm the active code set and payer requirements.
Where is Z45 located in ICD-10-CM?
Z45 is listed in Chapter 21, Factors influencing health status and contact with health services (Z00-Z99), within Encounters for other specific health care (Z40-Z53) (Z40–Z53), under category Z45, Encounter for adjustment and management of implanted device.
What coding notes are listed for Z45?
No inclusion terms are listed for Z45 in this reference record. No code-first instruction is listed. Excludes1 notes: malfunction or other complications of device - see Alphabetical Index. Excludes2 notes: encounter for fitting and adjustment of non-implanted device (Z46.-).