I82.621 — Acute embolism and thrombosis of deep veins of right upper extremity
Is I82.621 billable?
Yes — I82.621 is billable for FY2027. I82.621 is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. I82.621 may be submitted for encounters from October 1, 2026 through September 30, 2027.
I82.621 at a glance
| Code | I82.621 |
|---|---|
| Description | Acute embolism and thrombosis of deep veins of right upper extremity |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Which MS-DRGs does I82.621 group to?
I82.621 sits in MDC 05 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.
- 299Peripheral Vascular Disorders with MCCmedical
- 300Peripheral Vascular Disorders with CCmedical
- 301Peripheral Vascular Disorders without CC/MCCmedical
As a secondary diagnosis, I82.621 is a complication or comorbidity (CC), which can move a stay into a higher-paying DRG.
How is I82.621 listed in the Alphabetic Index?
The Alphabetic Index lists these routes under I82.62, the nearest indexed parent of I82.621. Use them to find the family, then select the specific code.
- Embolism › vein › brachial (multiple) (paradoxical)
- Embolism › vein › radial (multiple) (paradoxical)
- Embolism › vein › ulnar (multiple) (paradoxical)
- Thrombosis, thrombotic › vein › brachial (bland) (multiple) (progressive) (silent) (vessel)
- Thrombosis, thrombotic › vein › radial (bland) (multiple) (progressive) (silent) (vessel)
- Thrombosis, thrombotic › vein › ulnar (bland) (multiple) (progressive) (silent) (vessel)
- Embolism › vein › upper extremity › deep (multiple) (paradoxical)
- Thrombosis, thrombotic › vein › upper extremity › deep (bland) (multiple) (progressive) (silent) (vessel)
Code first — inherited from I82
The underlying condition below must be sequenced before I82.621. I82.621 describes a manifestation and cannot be the principal or first-listed diagnosis.
Excludes2 — not included here — inherited from Chapter 9
The conditions below are not part of I82.621, but a patient may have both at the same time. When documentation supports it, I82.621 and the excluded code may both be reported.
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- complications of pregnancy, childbirth and the puerperium (O00-O9A)
- congenital malformations, deformations, and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- symptoms, signs and abnormal clinical and laboratory findings, not elsewhere classified (R00-R94)
- systemic connective tissue disorders (M30-M36)
- transient cerebral ischemic attacks and related syndromes (G45.-)
Excludes2 — not included here — inherited from I82
The conditions below are not part of I82.621, but a patient may have both at the same time. When documentation supports it, I82.621 and the excluded code may both be reported.
How long has I82.621 existed?
I82.621 has been in ICD-10-CM since at least FY2016, the earliest fiscal year on record here.
Derived from the official order files for FY2016–FY2026. FY2017 and FY2020 publish no order file, so those years are not covered.