E74.820 — SLC13A5 Citrate Transporter Disorder
Is E74.820 billable?
Yes — E74.820 is billable for FY2027. E74.820 is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. E74.820 may be submitted for encounters from October 1, 2026 through September 30, 2027.
E74.820 at a glance
| Code | E74.820 |
|---|---|
| Description | SLC13A5 Citrate Transporter Disorder |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Which MS-DRGs does E74.820 group to?
E74.820 sits in MDC 10 and helps define the logic of 1 MS-DRG (version 44, FY2027). Which one a stay actually groups to also depends on procedures and secondary diagnoses.
- 642Inborn and Other Disorders of Metabolismmedical
As a secondary diagnosis, E74.820 is a complication or comorbidity (CC), which can move a stay into a higher-paying DRG.
How is E74.820 listed in the Alphabetic Index?
These are the routes through the Alphabetic Index that lead to E74.820. They show the wording a clinician may have documented, which often differs from the Tabular description.
- Disorder › citrate transporter, SLC13A5 (of)
- Disorder › SLC13A5 Citrate Transporter Disorder (of)
Excludes1 — never code together — inherited from Chapter 4
The conditions below can never be reported together with E74.820 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
- transitory endocrine and metabolic disorders specific to newborn (P70-P74)
Excludes1 — never code together — inherited from E70-E88
The conditions below can never be reported together with E74.820 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
Excludes1 — never code together — inherited from E74
The conditions below can never be reported together with E74.820 on the same claim. An Excludes1 note means the two conditions cannot occur in the same patient, so reporting both is a coding error.
Excludes2 — not included here — inherited from E70-E88
The conditions below are not part of E74.820, but a patient may have both at the same time. When documentation supports it, E74.820 and the excluded code may both be reported.
- Ehlers-Danlos syndromes (Q79.6-)
How long has E74.820 existed?
E74.820 first appears in FY2025.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.