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DT1197Z

DT1197Z — High Dose Rate (HDR) Brachytherapy of Ureter using Cesium 137 (Cs-137)

Billable / specific codeICD-10-PCS

CMS abbreviated title: HDR Brachytherapy of Ureter using Cesium 137

How DT1197Z 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. TBody 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. 7DeviceWhat was left in place, if anything
  7. ZQualifierA further distinction where one applies

Codes near DT1197Z

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

  • DT10B6ZLow Dose Rate (LDR) Brachytherapy of Kidney using Cesium 131 (Cs-131)
  • DT10B7ZLow Dose Rate (LDR) Brachytherapy of Kidney using Cesium 137 (Cs-137)
  • DT10B8ZLow Dose Rate (LDR) Brachytherapy of Kidney using Iridium 192 (Ir-192)
  • DT10B9ZLow Dose Rate (LDR) Brachytherapy of Kidney using Iodine 125 (I-125)
  • DT10BB1Low Dose Rate (LDR) Brachytherapy of Kidney using Palladium 103 (Pd-103), Unidirectional Source
  • DT10BBZLow Dose Rate (LDR) Brachytherapy of Kidney using Palladium 103 (Pd-103)
  • DT10BCZLow Dose Rate (LDR) Brachytherapy of Kidney using Californium 252 (Cf-252)
  • DT10BYZLow Dose Rate (LDR) Brachytherapy of Kidney using Other Isotope
  • DT1197ZHigh Dose Rate (HDR) Brachytherapy of Ureter using Cesium 137 (Cs-137)
  • DT1198ZHigh Dose Rate (HDR) Brachytherapy of Ureter using Iridium 192 (Ir-192)
  • DT1199ZHigh Dose Rate (HDR) Brachytherapy of Ureter using Iodine 125 (I-125)
  • DT119BZHigh Dose Rate (HDR) Brachytherapy of Ureter using Palladium 103 (Pd-103)
  • DT119CZHigh Dose Rate (HDR) Brachytherapy of Ureter using Californium 252 (Cf-252)
  • DT119YZHigh Dose Rate (HDR) Brachytherapy of Ureter using Other Isotope
  • DT11B6ZLow Dose Rate (LDR) Brachytherapy of Ureter using Cesium 131 (Cs-131)
  • DT11B7ZLow Dose Rate (LDR) Brachytherapy of Ureter using Cesium 137 (Cs-137)
  • DT11B8ZLow Dose Rate (LDR) Brachytherapy of Ureter using Iridium 192 (Ir-192)
ICD-10-PCSFY2026