Is Q93.8 a billable code?
No. Q93.8 is a header code that groups 4 more specific codes. Use one of the billable codes listed on this page instead.
ICD-10-CM FY2027 diagnosis code
Q93.8: Other deletions from the autosomes
Header code: not billableValid for dates of service October 1, 2026 to September 30, 2027
Q93.8 groups related diagnoses under other deletions from the autosomes. It cannot be used on a claim by itself. Choose the billable code below that matches the patient's record.
Billable codes under Q93.8
- Q93.81Velo-cardio-facial syndrome
- Q93.82Williams syndrome
- Q93.88Other microdeletions
- Q93.89Other deletions from the autosomes
Other codes in Q93 Monosomies and deletions from the autosomes, not elsewhere classified
- Q93.0Whole chromosome monosomy, nonmosaicism (meiotic nondisjunction)
- Q93.1Whole chromosome monosomy, mosaicism (mitotic nondisjunction)
- Q93.2Chromosome replaced with ring, dicentric or isochromosome
- Q93.3Deletion of short arm of chromosome 4
- Q93.4Deletion of short arm of chromosome 5
- Q93.5Other deletions of part of a chromosomeheader
- Q93.7Deletions with other complex rearrangements
- Q93.9Deletion from autosomes, unspecified
Q93.8 questions
What does Q93.8 mean?
Q93.8 is the ICD-10-CM code for Other deletions from the autosomes. It is in chapter 17, Congenital malformations, deformations and chromosomal abnormalities (Q00-Q99).
Code titles come from the official ICD-10-CM files published by the CDC National Center for Health Statistics. Always check payer rules and the clinical record before billing.