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ICD-10-PCS 2027 procedure code

0T7B4DZDilation of Bladder with Intraluminal Device, Percutaneous Endoscopic Approach

✓ Valid for 2027O.R. procedure

Short description: Dilation of Bladder with Intralum Dev, Perc Endo Approach

Code unchanged since ICD-10-PCS took effect on October 1, 2015. Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data

About 0T7B4DZ

0T7B4DZ is the ICD-10-PCS code for a dilation procedure on the bladder using a percutaneous endoscopic approach with intraluminal device. In ICD-10-PCS, dilation means expanding an orifice or the lumen of a tubular body part.

In plain terms, this corresponds to other repair of bladder, the ICD-9-CM procedure title it maps to (57.89).

For a different body part, codes include 0T734DZ (right kidney pelvis), 0T744DZ (left kidney pelvis), 0T764DZ (right ureter), 0T774DZ (left ureter), 0T784DZ (bilateral ureters), 0T7C4DZ (bladder neck) and 1 more.

The same procedure with a different approach is coded 0T7B0DZ (open), 0T7B3DZ (percutaneous), 0T7B7DZ (via natural or artificial opening) and 0T7B8DZ (via natural or artificial opening endoscopic).

With a different device, use 0T7B4ZZ (no device).

It is an operating-room procedure in the MS-DRG logic for DRG 653 (Major Bladder Procedures with MCC), DRG 654 (Major Bladder Procedures with CC), DRG 655 (Major Bladder Procedures without CC/MCC), DRG 749 (Other Female Reproductive System O.R. Procedures with CC/MCC), DRG 750 (Other Female Reproductive System O.R. Procedures without CC/MCC) and DRG 907 (Other O.R. Procedures for Injuries with MCC), under the surgical categories “Major Bladder Procedures”, “Other Female Reproductive System O.R. Procedures”, “Other O.R. Procedures for Injuries” and 1 more.

It has been valid since ICD-10-PCS took effect on October 1, 2015.

What each character means

1. Section
0Medical and Surgical
2. Body System
TUrinary System
3. Operation
7Dilation

Expanding an orifice or the lumen of a tubular body part

The orifice can be a natural orifice or an artificially created orifice. Accomplished by stretching a tubular body part using intraluminal pressure or by cutting part of the orifice or wall of the tubular body part

Includes: Percutaneous transluminal angioplasty, internal urethrotomy

4. Body Part
BBladder

Includes: Trigone of bladder

5. Approach
4Percutaneous Endoscopic

Entry, by puncture or minor incision, of instrumentation through the skin or mucous membrane and any other body layers necessary to reach and visualize the site of the procedure

6. Device
DIntraluminal Device

Includes: Absolute Pro Vascular (OTW) Self-Expanding Stent System; Acculink (RX) Carotid Stent System; AFX(R) Endovascular AAA System; AneuRx(R) AAA Advantage(R); Assurant (Cobalt) stent; Carotid WALLSTENT(R) Monorail(R) Endoprosthesis; CoAxia NeuroFlo catheter; Colonic Z-Stent(R); Complete (SE) stent; Cook Zenith AAA Endovascular Graft; Driver stent (RX) (OTW); E-Luminexx(tm) (Biliary)(Vascular) Stent; Embolization coil(s); Endologix AFX(R) Endovascular AAA System; Endurant(R) Endovascular Stent Graft; Endurant(R) II AAA stent graft system; EXCLUDER(R) AAA Endoprosthesis; Express(R) (LD) Premounted Stent System; Express(R) Biliary SD Monorail(R) Premounted Stent System; Express(R) SD Renal Monorail(R) Premounted Stent System; FLAIR(R) Endovascular Stent Graft; Formula(tm) Balloon-Expandable Renal Stent System; GORE EXCLUDER(R) AAA Endoprosthesis; GORE TAG(R) Thoracic Endoprosthesis; GORE(R) VIABAHN(R) Endoprosthesis; GORE(R) VIABIL(R) Biliary Endoprosthesis; Herculink (RX) Elite Renal Stent System; Innova(tm) stent; LifeStent(R) (Flexstar)(XL) Vascular Stent System; Medtronic Endurant(R) II AAA stent graft system; Micro-Driver stent (RX) (OTW); MULTI-LINK (VISION)(MINI-VISION)(ULTRA) Coronary Stent System; Omnilink Elite Vascular Balloon Expandable Stent System; Protege(R) RX Carotid Stent System; Stent, intraluminal (cardiovascular)(gastrointestinal)(hepatobiliary)(urinary); Talent(R) Converter; Talent(R) Occluder; Talent(R) Stent Graft (abdominal)(thoracic); Therapeutic occlusion coil(s); Ultraflex(tm) Precision Colonic Stent System; Valiant Thoracic Stent Graft; WALLSTENT(R) Endoprosthesis; Xact Carotid Stent System; Zenith AAA Endovascular Graft; Zenith Flex(R) AAA Endovascular Graft; Zenith TX2(R) TAA Endovascular Graft; Zenith(R) Renu(tm) AAA Ancillary Graft

7. Qualifier
ZNo Qualifier

Other versions of this procedure

Different device

MS-DRG v44.0 grouping

All DRGs →

Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.

MDC 13 · Diseases and Disorders of the Female Reproductive System · Other Female Reproductive System O.R. Procedures

ICD-9-CM equivalent

Converter →
  • 57.89Other repair of bladderapproximate

From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.

Code history

  1. 2016
  2. 2017
  3. 2018
  4. 2019
  5. 2020
  6. 2021
  7. 2022
  8. 2023
  9. 2024
  10. 2025
  11. 2026
  12. 2027
  • FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
  • No changes since FY2016.

Common questions about 0T7B4DZ

Is 0T7B4DZ a valid ICD-10-PCS code for 2027?

Yes. 0T7B4DZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.

Is 0T7B4DZ an O.R. procedure?

Yes. 0T7B4DZ is an O.R. procedure in MS-DRG v44.0.

What DRG does 0T7B4DZ group to?

Depending on the principal diagnosis, 0T7B4DZ can group to MS-DRG 653, MS-DRG 654, MS-DRG 655, MS-DRG 749, MS-DRG 750 and MS-DRG 907.

What is the ICD-9 procedure code for 0T7B4DZ?

The CMS GEMs map 0T7B4DZ to ICD-9-CM 57.89 (Other repair of bladder).