T82.09XD — Other mechanical complication of heart valve prosthesis, subsequent encounter

Billing Status: YES. This is a valid, specific, and billable ICD-10-CM reference.

Inpatient Payment Groups (MS-DRG)

MS-DRGs this diagnosis helps define, as principal or secondary, per the CMS ICD-10-CM/PCS MS-DRG Definitions Manual v43.0 (FY2026), Appendix B.

A diagnosis appearing in a group's logic does not by itself determine the DRG assigned to a stay; the grouper uses the full claim.

Code Set: Valid FY2026 and FY2027. FY2026 took effect October 1, 2025.

Other mechanical complication of heart valve prosthesis, subsequent encounter is a billable ICD-10-CM diagnosis code (T82.09D).

Sequencing, inclusion, and exclusion notes published for T82.09XD in the official ICD-10-CM tabular list.

Alternative terms the tabular list files under this code.

Conditions that can never be reported with this code; the two are mutually exclusive.

Conditions not covered by this code, but which may be reported alongside it when both are present.

failure and rejection of transplanted organs and tissue (T86.-)
any encounters with medical care for postprocedural conditions in which no complications are present, such as:
artificial opening status (Z93.-)
closure of external stoma (Z43.-)
fitting and adjustment of external prosthetic device (Z44.-)
burns and corrosions from local applications and irradiation (T20-T32)
complications of surgical procedures during pregnancy, childbirth and the puerperium (O00-O9A)
mechanical complication of respirator ventilator
poisoning and toxic effects of drugs and chemicals (T36-T65 with fifth or sixth character 1-4 or 6)
postprocedural fever (R50.82)
specified complications classified elsewhere, such as:
cerebrospinal fluid leak from spinal puncture (G97.0)
colostomy malfunction (K94.0-)
disorders of fluid and electrolyte imbalance (E86-E87)
functional disturbances following cardiac surgery (I97.0-I97.1)
intraoperative and postprocedural complications of specified body systems (D78.-, E36.-, E89.-, G97.3-, G97.4, H59.3-, H59.-, H95.2-, H95.3, I97.4-, I97.5, J95.6-, J95.7, K91.6-, L76.-, M96.-, N99.-)
ostomy complications (J95.0-, K94.-, N99.5-)
postgastric surgery syndromes (K91.1)
postlaminectomy syndrome NEC (M96.1)
postmastectomy lymphedema syndrome (I97.2)
postsurgical blind-loop syndrome (K91.2)
ventilator associated pneumonia (J95.851)

Supplementary codes the tabular list directs you to add.

Use additional code for adverse effect, if applicable, to identify drug (T36-T50 with fifth or sixth character 5)
Use additional code(s) to identify the specified condition resulting from the complication
Use additional code to identify devices involved and details of circumstances (Y62-Y82)

Yes. The appropriate 7th character is to be added to each code from category T82.

Official ICD-10-CM classifications closest to T82.09XD in its code family, with their registry titles.

T82.03XA — Leakage of heart valve prosthesis, initial encounter
T82.03XD — Leakage of heart valve prosthesis, subsequent encounter
T82.03XS — Leakage of heart valve prosthesis, sequela
T82.09 — Other mechanical complication of heart valve prosthesis
T82.09XA — Other mechanical complication of heart valve prosthesis, initial encounter
T82.09XS — Other mechanical complication of heart valve prosthesis, sequela
T82.1 — Mechanical complication of cardiac electronic device
T82.11 — Breakdown (mechanical) of cardiac electronic device
T82.110 — Breakdown (mechanical) of cardiac electrode
T82.110A — Breakdown (mechanical) of cardiac electrode, initial encounter