Q79.63 — Vascular Ehlers-Danlos syndrome
Is Q79.63 billable?
Yes — Q79.63 is billable for FY2027. Q79.63 is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. Q79.63 may be submitted for encounters from October 1, 2026 through September 30, 2027.
Q79.63 at a glance
| Code | Q79.63 |
|---|---|
| Description | Vascular Ehlers-Danlos syndrome |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Which MS-DRGs does Q79.63 group to?
Q79.63 sits in MDC 08 and helps define the logic of 3 MS-DRGs (version 44, FY2027). Which one a stay actually groups to also depends on procedures and secondary diagnoses.
- 564Other Musculoskeletal System and Connective Tissue Diagnoses with MCCmedical
- 565Other Musculoskeletal System and Connective Tissue Diagnoses with CCmedical
- 566Other Musculoskeletal System and Connective Tissue Diagnoses without CC/MCCmedical
As a secondary diagnosis, Q79.63 is a complication or comorbidity (CC), which can move a stay into a higher-paying DRG.
How is Q79.63 listed in the Alphabetic Index?
These are the routes through the Alphabetic Index that lead to Q79.63. They show the wording a clinician may have documented, which often differs from the Tabular description.
- Syndrome › Ehlers-Danlos › vascular
Inclusion terms
Alternative wording in documentation that is classified to Q79.63.
- Vascular EDS (vEDS)
Excludes2 — not included here — inherited from Chapter 17
The conditions below are not part of Q79.63, but a patient may have both at the same time. When documentation supports it, Q79.63 and the excluded code may both be reported.
- inborn errors of metabolism (E70-E88)
Excludes2 — not included here — inherited from Q79
The conditions below are not part of Q79.63, but a patient may have both at the same time. When documentation supports it, Q79.63 and the excluded code may both be reported.
- congenital (sternomastoid) torticollis (Q68.0)
How long has Q79.63 existed?
Q79.63 first appears in FY2021 (FY2020 is not available, so it may have appeared then).
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.