Z46.2 – Encounter for fitting and adjustment of other devices related to nervous system and special senses
ICD-10-CM 2027 diagnosis code · Encounters for other specific health care
- Code
Z46.2(claims format:Z462)- Description
- Encounter for fitting and adjustment of other devices related to nervous system and special senses
- Short description
- Encntr for fit/adjst of dev rel to nrv sys and specl senses
- 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
- Z46
Notes for Z46.2
Notes inherited from parent codes
Instructional notes at a category or block level apply to every code below it.
Z46 – Encounter for fitting and adjustment of other devices
- removal or replacement of other device
- malfunction or other complications of device - see Alphabetical Index
Block Z40-Z53
Index terms for Z46.2
Entries in the ICD-10-CM alphabetic index that lead to this code:
- Fitting, neuropacemaker
- Aftercare, neuropacemaker
- Fitting, brain neuropacemaker
- Interrogation, neurostimulator
- Fitting, pacemaker, nervous system
- Admission, fitting, neuropacemaker
- Removal, nervous system device NEC
- Fitting, device NOS, nervous system
- Admission, adjustment, neuropacemaker
- Admission, removal of, neuropacemaker
- Admission, fitting, brain neuropacemaker
- Fitting, device NOS, substitution, visual
- Admission, change of, neuropacemaker device
- Admission, adjustment, brain neuropacemaker
- Fitting, device NOS, substitution, auditory
- Encounter, removal, nervous system device NEC
- Admission, fitting, device NEC, nervous system
- Admission, adjustment, pacemaker, nervous system
- Fitting, device NOS, substitution, nervous system
- Admission, adjustment, device NEC, nervous system
- Admission, fitting, device NEC, substitution, visual
- Admission, fitting, device NEC, substitution, auditory
- Admission, adjustment, device NEC, substitution, visual
- Removal, nervous system device NEC, brain neuropacemaker
- Admission, adjustment, device NEC, substitution, auditory
Related codes in Z46
- Z46.0 – Encounter for fitting and adjustment of spectacles and contact lensesBillable
- Z46.1 – Encounter for fitting and adjustment of hearing aidBillable
- Z46.3 – Encounter for fitting and adjustment of dental prosthetic deviceBillable
- Z46.4 – Encounter for fitting and adjustment of orthodontic deviceBillable
- Z46.5 – Encounter for fitting and adjustment of other gastrointestinal appliance and deviceHeader
- Z46.6 – Encounter for fitting and adjustment of urinary deviceBillable
- Z46.8 – Encounter for fitting and adjustment of other specified devicesHeader
- Z46.9 – Encounter for fitting and adjustment of unspecified deviceBillable
Frequently asked questions
What is ICD-10 code Z46.2?
Z46.2 is the ICD-10-CM code for encounter for fitting and adjustment of other devices related to nervous system and special senses, in the block Z40-Z53 (Encounters for other specific health care).
Is Z46.2 a billable code?
Yes. Z46.2 is a billable/specific code that can be used to indicate a diagnosis for reimbursement purposes.
What category does Z46.2 belong to?
It belongs to category Z46 – Encounter for fitting and adjustment of other devices.
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.