2027 ICD-10-CM Diagnosis Code Z41.8Encounter for other procedures for purposes other than remedying health state

ICD-10-CM Codes›Z00–Z99›Z40-Z53›Z41

ICD-10-CM Z41.8
CMSSource: CMS FY 2027 ICD-10-CM dataset · Effective Oct 1, 2026 – Sep 30, 2027

Z41.8 is a billable ICD-10-CM diagnosis code for encounter for other procedures for purposes other than remedying health state. It is valid on HIPAA claims for fiscal year 2027 (October 1, 2026 through September 30, 2027) and groups to MS-DRG 951. The code is exempt from POA reporting. Coders also document this condition as wishes to postpone menstruation. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Encounter for prophylactic or other procedures.

Code Identity

ICD-10-CM Code
Z41.8
Billable Status
Yes — Valid for Submission
Code Describes
Encounter for other procedures for purposes other than remedying health state
Short Description
Encntr for oth proc for purpose oth than remedy health state
Parent Code
Z41
Encounter for procedures for purposes other than remedying health state

Code Classification

ChapterZ00–Z99Factors influencing health status and contact with health services
SectionZ40-Z53Encounters for other specific health care
CategoryZ41Encounter for procedures for purposes other than remedying health state
This CodeZ41.8Encounter for other procedures for purposes other than remedying health state

Present on Admission (POA)Billing

Z41.8 is exempt from POA reporting on inpatient claims to general acute care hospitals. Review the other POA exempt codes in Encounters for other specific health care (Z40-Z53).

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Wishes to postpone menstruation

Instructional NotesGuidance

Instructions from the official ICD-10-CM Tabular List that apply to Z41.8: its own notes plus those printed at block Z40-Z53 and Chapter 21. A note printed at a category, block or chapter applies to every code under it.

Excludes2

Not included here: the excluded condition is not part of this code, but a patient may have both, so both codes may be reported.

From Block Z40-Z53 Encounters for other specific health care applies to 164 codes
  • follow-up examination for medical surveillance after treatment (Z08-Z09)

Notes

General instructions on how these codes are used.

From Chapter 21 (Z00-Z99) Factors influencing health status and contact with health services applies to 1,425 codes
  • Z codes represent reasons for encounters. A corresponding procedure code must accompany a Z code if a procedure is performed. Categories Z00-Z99 are provided for occasions when circumstances other than a disease, injury or external cause classifiable to categories A00-Y89 are recorded as 'diagnoses' or 'problems'. This can arise in two main ways:
  • (a) When a person who may or may not be sick encounters the health services for some specific purpose, such as to receive limited care or service for a current condition, to donate an organ or tissue, to receive prophylactic vaccination (immunization), or to discuss a problem which is in itself not a disease or injury.
  • (b) When some circumstance or problem is present which influences the person's health status but is not in itself a current illness or injury.

Source: CMS ICD-10-CM Tabular List. How to read instructional notes.

Index to Diseases and InjuriesGuidance

Alphabetical index entries that point to this code.

Clinical ClassificationClinical

AHRQ’s CCSR groups this code into broader clinical categories.

CCSR FAC004
Encounter for prophylactic or other procedures
Default principal diagnosis: inpatient Yes · outpatient Yes

Convert Z41.8 to ICD-9-CMHistory

The closest ICD-9-CM equivalents under the General Equivalence Mappings.

ICD-9-CM
V50.8 Elective surgery NEC
Approximate The match is approximate rather than exact.

Code HistoryHistory

FY 2016AddedAdded to the ICD-10-CM code setEffective October 1, 2015, the first year of ICD-10-CM.
FY 2017–2026No changes
FY 2027CurrentCurrent code set, no changesEffective October 1, 2026 through September 30, 2027.

Questions About Z41.8Overview

Is Z41.8 a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report encounter for other procedures for purposes other than remedying health state on HIPAA-covered claims from October 1, 2026 through September 30, 2027.

What MS-DRG does Z41.8 group to?

When encounter for other procedures for purposes other than remedying health state is the principal diagnosis on an inpatient stay, it groups to MS-DRG 951 (other Factors Influencing Health Status), which carries a relative weight of 0.5574. Higher weights mean higher Medicare reimbursement.

Is Z41.8 exempt from POA reporting?

Yes. CMS lists this code among those exempt from present on admission reporting, so hospitals do not assign a POA indicator for encounter for other procedures for purposes other than remedying health state on inpatient claims. The code appears in the Encounters for other specific health care (Z40-Z53) range of the CMS exempt list.

What is the ICD-9 equivalent of Z41.8?

Under the General Equivalence Mappings, encounter for other procedures for purposes other than remedying health state converts to ICD-9-CM V50.8 (elective surgery NEC). The mapping is approximate, so confirm the match fits the documentation.