ICD-10-PCS 2027 procedure code
02704D6Dilation of Coronary Artery, One Artery, Bifurcation, with Intraluminal Device, Percutaneous Endoscopic Approach
Short description: Dilate 1 Cor Art, Bifurc, w Intralum Dev, Perc Endo
Code last changed in FY2017 (effective October 1, 2016). Source: official FY2027 ICD-10-PCS release from CMS. Page updated September 29, 2026. About our data
About 02704D6
02704D6 is the ICD-10-PCS code for a dilation procedure on the coronary artery, one artery using a percutaneous endoscopic approach with intraluminal device (qualifier: bifurcation). In ICD-10-PCS, dilation means expanding an orifice or the lumen of a tubular body part.
In plain terms, this corresponds to procedure on single vessel, procedure on vessel bifurcation, insertion of one vascular stent and 2 more, the ICD-9-CM procedure titles it maps to (00.40, 00.44, 00.45 and 2 more).
For a different body part, codes include 02714D6 (coronary artery, two arteries), 02724D6 (coronary artery, three arteries) and 02734D6 (coronary artery, four or more arteries).
The same procedure with a different approach is coded 02700D6 (open) and 02703D6 (percutaneous).
With a different device, use 0270446 (intraluminal device, drug-eluting), 0270456 (intraluminal device, drug-eluting, two), 0270466 (intraluminal device, drug-eluting, three), 0270476 (intraluminal device, drug-eluting, four or more), 02704E6 (intraluminal device, two), 02704F6 (intraluminal device, three) and 3 more.
It is an operating-room procedure in the MS-DRG logic for DRG 231 (Coronary Bypass with PTCA with MCC), DRG 232 (Coronary Bypass with PTCA without MCC), DRG 321 (Percutaneous Cardiovascular Procedures with Intraluminal Device with MCC or 4+ Arteries/Intraluminal Devices), DRG 322 (Percutaneous Cardiovascular Procedures with Intraluminal Device without MCC), DRG 323 (Coronary Intravascular Lithotripsy with Intraluminal Device with MCC) and DRG 324 (Coronary Intravascular Lithotripsy with Intraluminal Device without MCC), under the surgical categories “”, “Percutaneous cardiovascular procedures with intraluminal device”, “Coronary Intravascular Lithotripsy with Intraluminal Device” 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
- 2Heart and Great Vessels
- 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
- 0Coronary Artery, One Artery
- 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
- 6Bifurcation
Other versions of this procedure
Different body part
Different approach
Different device
- 0270446Intraluminal Device, Drug-eluting
- 0270456Intraluminal Device, Drug-eluting, Two
- 0270466Intraluminal Device, Drug-eluting, Three
- 0270476Intraluminal Device, Drug-eluting, Four or More
- 02704E6Intraluminal Device, Two
- 02704F6Intraluminal Device, Three
- 02704G6Intraluminal Device, Four or More
- 02704T6Intraluminal Device, Radioactive
- 02704Z6No Device
Different qualifier
MS-DRG v44.0 grouping
All DRGs →Surgical MS-DRGs this procedure can group to, depending on the principal diagnosis's MDC.
MDC 05 · Diseases and Disorders of the Circulatory System
MDC 05 · Diseases and Disorders of the Circulatory System · Percutaneous cardiovascular procedures with intraluminal device
MDC 05 · Diseases and Disorders of the Circulatory System · Coronary Intravascular Lithotripsy with Intraluminal Device
MDC 05 · Diseases and Disorders of the Circulatory System · Percutaneous Coronary Atherectomy with Intraluminal Device
ICD-9-CM equivalent
Converter →- 00.40Procedure on single vesselapproximate, combination
- 00.44Procedure on vessel bifurcationapproximate, combination
- 00.45Insertion of one vascular stentapproximate, combination
- 00.66Percutaneous transluminal coronary angioplasty [PTCA]approximate, combination
- 36.06Insertion of non-drug-eluting coronary artery stent(s)approximate, combination
From the CMS 2018 General Equivalence Mappings (GEMs), the final GEMs release.
Code history
- 2016
- 2017
- 2018
- 2019
- 2020
- 2021
- 2022
- 2023
- 2024
- 2025
- 2026
- 2027
- FY2016 (effective 10/1/2015): Added (first year of ICD-10-CM)
- FY2017 (effective 10/1/2016): Title revised — was “Dilation of Coronary Artery, One Site, Bifurcation, with Intraluminal Device, Percutaneous Endoscopic Approach”
Common questions about 02704D6
Is 02704D6 a valid ICD-10-PCS code for 2027?
- Yes. 02704D6 is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
Is 02704D6 an O.R. procedure?
- Yes. 02704D6 is an O.R. procedure in MS-DRG v44.0.
What DRG does 02704D6 group to?
- Depending on the principal diagnosis, 02704D6 can group to MS-DRG 231, MS-DRG 232, MS-DRG 321, MS-DRG 322, MS-DRG 323 and MS-DRG 324.
What is the ICD-9 procedure code for 02704D6?
- The CMS GEMs map 02704D6 to ICD-9-CM 00.40 (Procedure on single vessel), 00.44 (Procedure on vessel bifurcation), 00.45 (Insertion of one vascular stent) and 2 more.