Q87.89 ICD-10-CM Code: Other specified congenital malformation syndromes, not elsewhere classified
Q87.89 is the billable ICD-10-CM code for “Other specified congenital malformation syndromes, not elsewhere classified” in the FY 2027 U.S. code set, effective Oct 1, 2026.
Official description
Q87.89Other specified congenital malformation syndromes, not elsewhere classified
ICD-10-CM diagnosis code · United States clinical modification
Where Q87.89 sits
- 1
Chapter 17
Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1)
- 2
Section
Other congenital malformations (Q80-Q89)
- 3
Category Q87
Other specified congenital malformation syndromes affecting multiple systems
- 4
Subcategory Q87.8
Other specified congenital malformation syndromes, not elsewhere classified
- 5
Code Q87.89
Other specified congenital malformation syndromes, not elsewhere classified
Notes for this code
Inclusion terms
No inclusion terms are listed for Q87.89.
Code first
No “code first” instruction is listed for Q87.89.
Use additional code
No “use additional code” instruction is listed for Q87.89.
Excludes1
Conditions that should not be reported together with this code.
No Excludes1 note is listed for Q87.89.
Excludes2
Conditions not included here that may be reported separately when present.
No Excludes2 note is listed for Q87.89.
Source and release
- Data release
- U.S. ICD-10-CM · FY 2027
- Effective date
- Oct 1, 2026
- Publisher
- Vero Scribe Inc.
This reference is generated from Vero’s ICD-10-CM description, hierarchy, and code-note dataset. The visible content and structured data share that source.
Frequently asked questions
What does ICD-10-CM code Q87.89 mean?
Q87.89 is the FY 2027 U.S. ICD-10-CM code for “Other specified congenital malformation syndromes, not elsewhere classified.”
Is Q87.89 a billable or specific ICD-10-CM code?
Yes. In the FY 2027 reference data used on this page, Q87.89 has no child codes and is presented as a billable/specific code. Always confirm the active code set and payer requirements before use.
Where is Q87.89 located in ICD-10-CM?
Q87.89 is listed in Chapter 17, Congenital malformations, deformations, chromosomal abnormalities, and genetic disorders (Q00-QA1), within Other congenital malformations (Q80-Q89) (Q80–Q89), under category Q87, Other specified congenital malformation syndromes affecting multiple systems and subcategory Q87.8, Other specified congenital malformation syndromes, not elsewhere classified.
What coding notes are listed for Q87.89?
No inclusion terms are listed for Q87.89 in this reference record. No code-first instruction is listed. No Excludes1 note is listed. No Excludes2 note is listed.