2027 ICD-10-CM Diagnosis Code Z63.8Other specified problems related to primary support group
Z63.8 is a billable ICD-10-CM diagnosis code for other specified problems related to primary support group. 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 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
Code Classification
Code EditsBilling
Medicare Code Editor checks that affect claim validity for Z63.8.
Present on Admission (POA)Billing
Z63.8 is exempt from POA reporting on inpatient claims to general acute care hospitals. Review the other POA exempt codes in Persons with potential health hazards related to socioeconomic and psychosocial circumstances (Z55-Z65).
Approximate SynonymsGuidance
Alternate terms and clinical phrases that map to this code.
- Abuse counseling for offending parent
- Abusive emotional relationship
- Abusive emotional relationship with child
- Abusive emotional relationship with parents
- Alteration in family processes
- Ambivalent relationship
- Approach avoidance relationship
- Bereavement due to loss of friend
- Boyfriend arrested
- Caregiver has sole parental responsibility
- Codependency
- Codependency in remission
- Depressive position relationship
- Difficulty with parents
- Disturbed family
- Domestic abuse victim in household
- Drug misuser in household
- Dyadic symbiosis
- Emotional relationship
- Emotional support absent
- Family conflict
- Family coping: potential for growth
- Family difficulty with crying infant
- Family disruption
- Family disruption due to child in welfare custody
- Family disruption due to child under care of non-parental relative
- Family disruption in remission
- Family disruption without divorce
- Family distress
- Family grieving
- Family history of disability
- Family isolation
- Family maladjustment
- Family member on protection register
- Family member removed from protection register
- Family milestones - finding
- Family problems
- Family row
- Family support absent
- Feels unsafe around family
- Feels unsafe at home
- Finding of rest pattern
- Friend arrested
- Has infirm partner
- Home problems
- Home unsettled
- Husband arrested
- Husband unwell
- Imprisonment of family member
- Inadequate emotional support
- Inadequate family support
- Ineffective family coping
- Ineffective family coping: compromised
- Ineffective family coping: disabling
- Insecure attachment
- Lack of family support
- Lacks emotional support
- Legal problem in family
- Limited family support
- Member of atypical family
- No contact with family
- Paranoid schizoid position relationship
- Parent on probation
- Parent unemployed
- Parental concern about child
- Parental marital problems
- Partner arrested
- Partner has disability
- Partner has hemophilia
- Partner of subject is victim of neglect
- Partner unwell
- Passive aggressive relationship
- Paternity dispute
- Poor attachment to primary caregiver
- Primary caregiver has poor support network
- Rest pattern disrupts family lifestyle
- Sibling relationship problem
- Single person
- Sleep pattern disrupts family lifestyle
- Spouse arrested
- Spouse has disability
- Spouse unwell
- Stress due to family tension
- Triadic symbiosis
- Unemployed mother
- Vulnerable child in family
- Widow
- Widowed
- Widower
- Wife arrested
- Wife unwell
Instructional NotesGuidance
Instructions from the official ICD-10-CM Tabular List that apply to Z63.8: its own notes plus those printed at Z63 and Chapter 21. A note printed at a category, block or chapter applies to every code under it.
Applicable To
Conditions this code is used for: synonyms of the title or, for "other specified" codes, the conditions assigned to it. The list is not exhaustive.
- Family discord NOS
- Family estrangement NOS
- High expressed emotional level within family
- Inadequate family support NOS
- Inadequate or distorted communication within family
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.
Notes
General instructions on how these codes are used.
- 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.
Referenced in Other NotesGuidance
Instructional notes printed at other codes that name Z63.8, its category, or a range that includes it.
Index to Diseases and InjuriesGuidance
Alphabetical index entries that point to this code.
Conflict (with) See Also: Discord;
family Z63.8
family Z63.8
family Z63.8
Family, familial See Also: condition;
disruption Z63.8
specified NEC Z63.8
Clinical ClassificationClinical
AHRQ’s CCSR groups this code into broader clinical categories.
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
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Convert Z63.8 to ICD-9-CMHistory
Code HistoryHistory
Questions About Z63.8Overview
What is the ICD-10 code for other specified problems related to primary support group?
The ICD-10-CM code for other specified problems related to primary support group is Z63.8 (sometimes written as Z638). It is billable on HIPAA-covered claims from October 1, 2026 through September 30, 2027.
Is Z63.8 a billable code?
Yes. This is a billable ICD-10-CM code, specific enough to report other specified problems related to primary support group on HIPAA-covered claims from October 1, 2026 through September 30, 2027.
What MS-DRG does Z63.8 group to?
On inpatient claims, other specified problems related to primary support group maps to MS-DRG 951 (other Factors Influencing Health Status), which carries a relative weight of 0.5574. Higher weights mean higher Medicare reimbursement.
Can Z63.8 be a principal diagnosis?
No. The Medicare Code Editor rejects this code as a principal diagnosis because other specified problems related to primary support group describes a circumstance that influences health status rather than a current illness. Report it as a secondary diagnosis.
Is Z63.8 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 other specified problems related to primary support group on inpatient claims. The code appears in the Persons with potential health hazards related to socioeconomic and psychosocial circumstances (Z55-Z65) range of the CMS exempt list.
