S86.811D — Strain of other muscle(s) and tendon(s) at lower leg level, right leg, subsequent encounter
Is S86.811D billable?
Yes — S86.811D is billable for FY2027. S86.811D is a valid, billable ICD-10-CM code at the highest level of specificity in its branch. S86.811D may be submitted for encounters from October 1, 2026 through September 30, 2027.
S86.811D at a glance
| Code | S86.811D |
|---|---|
| Description | Strain of other muscle(s) and tendon(s) at lower leg level, right leg, subsequent encounter |
| Billable | Yes |
| Code set | ICD-10-CM FY2027 |
| Valid for encounters | October 1, 2026 – September 30, 2027 |
| 7th character "D" | subsequent encounter |
What does the 7th character "D" mean in S86.811D?
In S86.811D, the 7th character D means subsequent encounter. The 7th character is required for S86.811D to be a valid, complete code.
Same condition, different episode of care — switch the 7th character:
Which MS-DRGs does S86.811D group to?
S86.811D sits in MDC 23 and helps define the logic of 2 MS-DRGs (version 44, FY2027). Which one a stay actually groups to also depends on procedures and secondary diagnoses.
- 949Aftercare with CC/MCCmedical
- 950Aftercare without CC/MCCmedical
How is S86.811D listed in the Alphabetic Index?
The Alphabetic Index lists these routes under S86.81, the nearest indexed parent of S86.811D. Use them to find the family, then select the specific code.
- Injury › muscle › leg › specified › site NEC › strain
Use additional code — inherited from Chapter 19
Report an additional code alongside S86.811D to fully describe the condition. S86.811D is sequenced first.
- code to identify any retained foreign body, if applicable (Z18.-)
Excludes2 — not included here — inherited from Chapter 19
The conditions below are not part of S86.811D, but a patient may have both at the same time. When documentation supports it, S86.811D and the excluded code may both be reported.
Excludes2 — not included here — inherited from S80-S89
The conditions below are not part of S86.811D, but a patient may have both at the same time. When documentation supports it, S86.811D and the excluded code may both be reported.
Excludes2 — not included here — inherited from S86
The conditions below are not part of S86.811D, but a patient may have both at the same time. When documentation supports it, S86.811D and the excluded code may both be reported.
Code also — inherited from S86
Two codes may be needed to describe the condition fully. Whether S86.811D is sequenced first depends on the reason for the encounter.
- any associated open wound (S81.-)
How long has S86.811D existed?
S86.811D 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.