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D01199Z

D01199Z — High Dose Rate (HDR) Brachytherapy of Brain Stem using Iodine 125 (I-125)

Billable / specific codeICD-10-PCS

CMS abbreviated title: HDR Brachytherapy of Brain Stem using Iodine 125

How D01199Z 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. 0Body systemWhich system it acts on
  3. 1Root operationThe objective — the verb of the procedure
  4. 1Body 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 D01199Z

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

  • D010B8ZLow Dose Rate (LDR) Brachytherapy of Brain using Iridium 192 (Ir-192)
  • D010B9ZLow Dose Rate (LDR) Brachytherapy of Brain using Iodine 125 (I-125)
  • D010BB1Low Dose Rate (LDR) Brachytherapy of Brain using Palladium 103 (Pd-103), Unidirectional Source
  • D010BBZLow Dose Rate (LDR) Brachytherapy of Brain using Palladium 103 (Pd-103)
  • D010BCZLow Dose Rate (LDR) Brachytherapy of Brain using Californium 252 (Cf-252)
  • D010BYZLow Dose Rate (LDR) Brachytherapy of Brain using Other Isotope
  • D01197ZHigh Dose Rate (HDR) Brachytherapy of Brain Stem using Cesium 137 (Cs-137)
  • D01198ZHigh Dose Rate (HDR) Brachytherapy of Brain Stem using Iridium 192 (Ir-192)
  • D01199ZHigh Dose Rate (HDR) Brachytherapy of Brain Stem using Iodine 125 (I-125)
  • D0119BZHigh Dose Rate (HDR) Brachytherapy of Brain Stem using Palladium 103 (Pd-103)
  • D0119CZHigh Dose Rate (HDR) Brachytherapy of Brain Stem using Californium 252 (Cf-252)
  • D0119YZHigh Dose Rate (HDR) Brachytherapy of Brain Stem using Other Isotope
  • D011B6ZLow Dose Rate (LDR) Brachytherapy of Brain Stem using Cesium 131 (Cs-131)
  • D011B7ZLow Dose Rate (LDR) Brachytherapy of Brain Stem using Cesium 137 (Cs-137)
  • D011B8ZLow Dose Rate (LDR) Brachytherapy of Brain Stem using Iridium 192 (Ir-192)
  • D011B9ZLow Dose Rate (LDR) Brachytherapy of Brain Stem using Iodine 125 (I-125)
  • D011BB1Low Dose Rate (LDR) Brachytherapy of Brain Stem using Palladium 103 (Pd-103), Unidirectional Source
ICD-10-PCSFY2026