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DU1099Z

DU1099Z — High Dose Rate (HDR) Brachytherapy of Ovary using Iodine 125 (I-125)

Billable / specific codeICD-10-PCS

CMS abbreviated title: High Dose Rate (HDR) Brachytherapy of Ovary using Iodine 125

How DU1099Z is built

Every ICD-10-PCS code is seven independent character positions. Each one is a separate decision, and the meaning of a character depends on the positions before it.

  1. DSectionRadiation Therapy — What family of procedure this is
  2. UBody systemWhich system it acts on
  3. 1Root operationThe objective — the verb of the procedure
  4. 0Body partThe specific site
  5. 9ApproachHow the site was reached
  6. 9DeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near DU1099Z

In CMS’s own ordering, which groups codes that differ by only the last character or two — usually the approach, device or qualifier.

  • DU023Z0Beam Radiation of Uterus using Electrons, Intraoperative
  • DU023ZZBeam Radiation of Uterus using Electrons
  • DU024ZZBeam Radiation of Uterus using Heavy Particles (Protons,Ions)
  • DU025ZZBeam Radiation of Uterus using Neutrons
  • DU026ZZBeam Radiation of Uterus using Neutron Capture
  • DU1097ZHigh Dose Rate (HDR) Brachytherapy of Ovary using Cesium 137 (Cs-137)
  • DU1098ZHigh Dose Rate (HDR) Brachytherapy of Ovary using Iridium 192 (Ir-192)
  • DU1099ZHigh Dose Rate (HDR) Brachytherapy of Ovary using Iodine 125 (I-125)
  • DU109BZHigh Dose Rate (HDR) Brachytherapy of Ovary using Palladium 103 (Pd-103)
  • DU109CZHigh Dose Rate (HDR) Brachytherapy of Ovary using Californium 252 (Cf-252)
  • DU109YZHigh Dose Rate (HDR) Brachytherapy of Ovary using Other Isotope
  • DU10B6ZLow Dose Rate (LDR) Brachytherapy of Ovary using Cesium 131 (Cs-131)
  • DU10B7ZLow Dose Rate (LDR) Brachytherapy of Ovary using Cesium 137 (Cs-137)
  • DU10B8ZLow Dose Rate (LDR) Brachytherapy of Ovary using Iridium 192 (Ir-192)
  • DU10B9ZLow Dose Rate (LDR) Brachytherapy of Ovary using Iodine 125 (I-125)
  • DU10BB1Low Dose Rate (LDR) Brachytherapy of Ovary using Palladium 103 (Pd-103), Unidirectional Source
ICD-10-PCSFY2026