2026 ICD-10-CM Diagnosis Code Z63.0Problems in relationship with spouse or partner

ICD-10-CM Codes›Z00–Z99›Z55-Z65›Z63

ICD-10-CM Z63.0
CMSSource: CMS FY 2026 ICD-10-CM dataset · Effective Oct 1, 2025 – Sep 30, 2026

Z63.0 is a billable ICD-10-CM diagnosis code for problems in relationship with spouse or partner. It is valid on HIPAA claims for fiscal year 2026 (October 1, 2025 through September 30, 2026). The code is not accepted as a principal diagnosis by the Medicare Code Editor and exempt from POA reporting. In AHRQ's Clinical Classifications Software (CCSR), this diagnosis falls under Socioeconomic/psychosocial factors.

Code Identity

ICD-10-CM Code
Z63.0
Billable Status
Yes — Valid for Submission
Code Describes
Problems in relationship with spouse or partner
Short Description
Problems in relationship with spouse or partner
Same as the full description in the CMS dataset.
Parent Code
Z63
Other problems related to primary support group, including family circumstances

Code Classification

ChapterZ00–Z99Factors influencing health status and contact with health services
SectionZ55-Z65Persons with potential health hazards related to socioeconomic and psychosocial circumstances
CategoryZ63Other problems related to primary support group, including family circumstances
This CodeZ63.0Problems in relationship with spouse or partner

Code EditsBilling

Medicare Code Editor checks that affect claim validity for Z63.0.

Unacceptable principal diagnosis
There are selected codes that describe a circumstance which influences an individual's health status but not a current illness or injury, or codes that are not specific manifestations but may be due to an underlying cause. These codes are considered unacceptable as a principal diagnosis.

Present on Admission (POA)Billing

Z63.0 is exempt from POA reporting on inpatient claims to general acute care hospitals. Review other POA exempt codes.

Approximate SynonymsGuidance

Alternate terms and clinical phrases that map to this code.

  • Abusive emotional relationship
  • Abusive emotional relationship with husband
  • Abusive emotional relationship with partner
  • Abusive emotional relationship with spouse
  • Abusive emotional relationship with wife
  • Affair ended
  • Affair started
  • Affair unsatisfactory
  • Boyfriend relationship problem
  • Broken engagement
  • Broken with partner
  • Circumstantial infidelity
  • Cohabitee left home
  • Difficulty with partner
  • Disharmony with partner
  • Emotional relationship
  • Extra-marital problems
  • Girlfriend relationship problem
  • Husband committed adultery
  • Lover taken
  • Maladjustment to married life
  • Marital breakdown
  • Marital conflict
  • Marital problems
  • Mistress taken
  • Partner inattentive
  • Partner relationship problem
  • Partner unsympathetic
  • Pressured by others
  • Pressured by partner
  • Problem with aged spouse or partner
  • Relationship distress with spouse or intimate partner
  • Row with wife
  • Separated
  • Spouse committed adultery
  • Spouse inattentive
  • Spouse unsympathetic
  • Violent partner
  • Violent spouse
  • Wife committed adultery

Tabular List NotesGuidance

Coding notes and annotation back-references applicable to this code.

Inclusion Terms

  • Relationship distress with spouse or intimate partner

Type 1 Excludes

  • counseling for spousal or partner abuse problems Z69.1
  • counseling related to sexual attitude, behavior, and orientation Z70

Index to Diseases and InjuriesGuidance

Alphabetical index entries that point to this code.

External Cause of Injuries IndexGuidance

References for this code in the External Cause of Injuries Index.

    • Abuse
      • adult
        • as reason for
          • couple seeking advice (including offender)
    • Conflict(with)
      • marital
    • Conjugal maladjustment
    • Distress
      • relationship, with spouse or intimate partner
    • Maladjustment
      • conjugal
    • Maladjustment
      • marital
    • Marital conflict
    • Problem(with) (related to)
      • marital

Clinical ClassificationClinical

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

CCSR FAC019
Socioeconomic/psychosocial factors
Default principal diagnosis: inpatient No · outpatient No

Patient EducationClinical

Family Issues

There are many kinds of families. Some have two parents, while others have a single parent. Sometimes there is no parent and grandparents raise grandchildren. Some children live in foster families, adoptive families, or in stepfamilies.

Read the full article at MedlinePlus

Courtesy of MedlinePlus, a service of the U.S. National Library of Medicine.

Convert Z63.0 to ICD-9-CMHistory

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

ICD-9-CM
V61.8 Family circumstances 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 2017–2025No changes
FY 2026CurrentCurrent code set, no changesEffective October 1, 2025 through September 30, 2026.

Questions About Z63.0Overview

Is Z63.0 a billable code?

Yes. This is a billable ICD-10-CM code, specific enough to report problems in relationship with spouse or partner on HIPAA-covered claims from October 1, 2025 through September 30, 2026.

Can Z63.0 be a principal diagnosis?

No. The Medicare Code Editor rejects this code as a principal diagnosis because problems in relationship with spouse or partner describes a circumstance that influences health status rather than a current illness. Report it as a secondary diagnosis.

Is Z63.0 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 problems in relationship with spouse or partner on inpatient claims.

What is the ICD-9 equivalent of Z63.0?

Under the General Equivalence Mappings, problems in relationship with spouse or partner converts to ICD-9-CM V61.8 (family circumstances NEC). The mapping is approximate, so confirm the match fits the documentation.