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ICD-10-PCS Current in FY 2027

DG1599Z

High Dose Rate (HDR) Brachytherapy of Thyroid using Iodine 125 (I-125)

Release
FY 2027
Effective

Character Breakdown

Each character position in DG1599Z resolves to one value from the official ICD-10-PCS tables.

  1. 1. Section D — Radiation Therapy
  2. 2. Body System G — Endocrine System
  3. 3. Modality 1 — Brachytherapy
  4. 4. Treatment Site 5 — Thyroid
  5. 5. Modality Qualifier 9 — High Dose Rate (HDR)
  6. 6. Isotope 9 — Iodine 125 (I-125)
  7. 7. Qualifier Z — None

Hierarchy

Where DG1599Z sits in the official hierarchy. Each level is the code it is classified under.

  1. DG1 Parent Radiation Therapy, Endocrine System, Brachytherapy
  2. DG1599Z This code High Dose Rate (HDR) Brachytherapy of Thyroid using Iodine 125 (I-125)

Version History

How DG1599Z appears in each release imported from the official files, newest first.

  1. FY 2027 Effective

    Current

    High Dose Rate (HDR) Brachytherapy of Thyroid using Iodine 125 (I-125)

  2. FY 2026 Effective

    Unchanged

    High Dose Rate (HDR) Brachytherapy of Thyroid using Iodine 125 (I-125)

Other codes under DG1

Data Source

Code information on this page is derived from the FY 2027 ICD-10-PCS files published by CMS.

Release
FY 2027
Effective
Source file
2027-icd-10-pcs-order-file-long-abbreviated-titles.zip

Official ICD-10-PCS source files (opens in a new tab)

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