M84.861 — Other disorders of continuity of bone, right tibia
Is M84.861 billable?
Yes — M84.861 is billable for FY2027. M84.861 is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. M84.861 may be submitted for encounters from October 1, 2026 through September 30, 2027.
M84.861 at a glance
| Code | M84.861 |
|---|---|
| Description | Other disorders of continuity of bone, right tibia |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
Which MS-DRGs does M84.861 group to?
M84.861 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
How is M84.861 listed in the Alphabetic Index?
The Alphabetic Index lists these routes under M84.86, the nearest indexed parent of M84.861. Use them to find the family, then select the specific code.
- Disorder › bone › continuity › specified type NEC › fibula (of)
- Disorder › bone › continuity › specified type NEC › tibia (of)
Excludes2 — not included here — inherited from Chapter 13
The conditions below are not part of M84.861, but a patient may have both at the same time. When documentation supports it, M84.861 and the excluded code may both be reported.
- arthropathic psoriasis (L40.5-)
- certain conditions originating in the perinatal period (P04-P96)
- certain infectious and parasitic diseases (A00-B99)
- compartment syndrome (traumatic) (T79.A-)
- 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)
Excludes2 — not included here — inherited from M84
The conditions below are not part of M84.861, but a patient may have both at the same time. When documentation supports it, M84.861 and the excluded code may both be reported.
- traumatic fracture of bone-see fracture, by site
How long has M84.861 existed?
M84.861 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.