ICD-10-CM Code Q98.5
Karyotype 47, XYY
Billable Code
Billable codes are sufficient justification for admission to an acute care hospital when used a principal diagnosis.POA Exempt Code
The Center for Medicare & Medicaid Services (CMS) requires medical coders to indicate whether or not a condition was present at the time of admission, in order to properly assign MS-DRG codes. This "Present On Admission" (POA) indicator is recorded on CMS form 4010A.Q98.5 is a billable ICD code used to specify a diagnosis of karyotype 47, XYY. A 'billable code' is detailed enough to be used to specify a medical diagnosis.
POA Indicators on CMS form 4010A are as follows:
Indicator | Meaning | CMS Will Pay CC/MCC DRG Costs |
---|---|---|
Y | Diagnosis was present at time of inpatient admission | Yes |
N | Diagnosis was not present at time of inpatient admission | No |
U | Documentation insufficient to determine if the condition was present at the time of inpatient admission. | No |
W | Clinically undetermined. Provider unable to clinically determine whether the condition was present at the time of inpatient admission. | Yes |
1 | Exempt from POA reporting | No |
The ICD code Q985 is used to code XYY syndrome
XYY syndrome is a genetic condition in which a human male has an extra male (Y) chromosome, giving a total of 47 chromosomes instead of the more usual 46. This produces a 47,XYY karyotype, which occurs every 1 in 1,000 male births.
Specialty: | Medical Genetics |
MeSH Code: | D014997 |
ICD 9 Code: | 758.8 |
Karyotype from a male with 47,XYY
MS-DRG Mapping
- DRG Group #729-730 - Other male reproductive system diagnoses with CC or MCC.
- DRG Group #729-730 - Other male reproductive system diagnoses without CC or MCC.
- DRG Group #742-743 - Uterine and adnexa procedure for non-malignancy with CC or MCC.
- DRG Group #742-743 - Uterine and adnexa procedure for non-malignancy without CC or MCC.
- DRG Group #760-761 - Menstrual and other female reproductive system disorders with CC or MCC.
- DRG Group #760-761 - Menstrual and other female reproductive system disorders without CC or MCC.
ICD-10-CM Alphabetical Index References for 'Q98.5 - Karyotype 47, XYY'
The ICD-10-CM Alphabetical Index links the below-listed medical terms to the ICD code Q98.5. Click on any term below to browse the alphabetical index.
Equivalent ICD-9 Code GENERAL EQUIVALENCE MAPPINGS (GEM)
This is the official approximate match mapping between ICD9 and ICD10, as provided by the General Equivalency mapping crosswalk. This means that while there is no exact mapping between this ICD10 code Q98.5 and a single ICD9 code, 758.81 is an approximate match for comparison and conversion purposes.
Parent Code: Q98 - Other sex chromosome abnormalities, male phenotype, not elsewhere classified