D47.Z1

Billable
ChapterC00–D49
Ranksubcategory
Official Description

Post-transplant lymphoproliferative disorder (PTLD)

Metadata & Insights
  • •2026 ICD-10-CM Edition - Effective October 1, 2025.
  • •Billable/specific code (valid for reimbursement).
  • •Chapter 2: Neoplasms (C00-D49).

Instructional Notes

Code First
  • complications of transplanted organs and tissue (T86.-)
General instructions are available for the parent sections:
View D37-D48 Notes

Clinical Hierarchy

CH2Neoplasms (C00-D49)
D37-D48Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48)
D47Other neoplasms of uncertain behavior of lymphoid, hematopoietic and related tissue
D47.ZOther specified neoplasms of uncertain behavior of lymphoid, hematopoietic and related tissue
D47.Z1Post-transplant lymphoproliferative disorder (PTLD)

Applicable Ancestor Context

The following parent sections contain instructions or notes that apply to D47.Z1:

blockD37-D48
Neoplasms of uncertain behavior, polycythemia vera and myelodysplastic syndromes (D37-D48)
View context instructions

Alphabetic Index Mentions

These are Diagnosis Index lookup paths that route to D47.Z1. Use them as entry terms for search, then confirm final coding instructions in the Tabular List and notes above.

3 raw paths
Complication (s) (from) (of)1 unique routes
transplant
post-transplant lymphoproliferative disorder (PTLD)→D47.Z1
Disorder (of)2 unique routes
lymphoproliferative, post-transplant (PTLD)→D47.Z1
post-transplant lymphoproliferative→D47.Z1

MS-DRG Classification

2026 v43.1

This code is grouped within the following Diagnosis Related Group(s) for clinical reimbursement:

DRG 919
Complications of Treatment with MCC
DRG 920
Complications of Treatment with CC
DRG 921
Complications of Treatment without CC/MCC

Cross Reference

Find Procedures (ICD-10-PCS)

Find surgical and procedural codes related to Post-transplant lymphoproliferative disorder (PTLD).

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