Z48

Non-Billable
ChapterZ00–Z99
Rankcategory
Official Description

Encounter for other postprocedural aftercare

Metadata & Insights
  • Non-billable category (requires more specific sub-code).
  • Chapter 21: Factors Influencing Health Status and Contact with Health Services (Z00-Z99).

Z40-Z53 Parent Instructions

Includes
  • 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. Code separately if applicable.)
  • follow-up examination for medical surveillance after treatment (Z08-Z09)

Instructional Notes

Excludes1(Not coded here. Use a different code.)
  • encounter for follow-up examination after completed treatment (Z08-Z09)
  • encounter for aftercare following injury - code to Injury, by site, with appropriate 7th character for subsequent encounter
Excludes2(Not included here. Code separately if applicable.)
  • encounter for attention to artificial openings (Z43.-)
  • encounter for fitting and adjustment of prosthetic and other devices (Z44-Z46)

Clinical Hierarchy

BillableHas subcodes
CH21Factors influencing health status and contact with health services (Z00-Z99)
Z40-Z53Encounters for other specific health care (Z40-Z53)
Z48Encounter for other postprocedural aftercareNot billable
Z48.0Encounter for attention to dressings, sutures and drainsSubcodes
Z48.1Encounter for planned postprocedural wound closureBillable
Z48.2Encounter for aftercare following organ transplantSubcodes
Z48.3Aftercare following surgery for neoplasmBillable
Z48.8Encounter for other specified postprocedural aftercareSubcodes

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to Z48:

blockZ40-Z53
Encounters for other specific health care (Z40-Z53)
View context instructions

MS-DRG Classification

2026

No direct MS-DRG triggers identified.

Cross Reference

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