02704GZ

Potential MS-DRG Relationships (FY2026)

The MS-DRG grouper treats this as an operating room procedure. It appears in the surgical logic of 8 MS-DRGs:

• MDC 05 — : DRG 231, DRG 232
• MDC 05 — Percutaneous cardiovascular procedures with intraluminal device: DRG 321, DRG 322
• MDC 05 — Coronary Intravascular Lithotripsy with Intraluminal Device: DRG 323, DRG 324
• MDC 05 — Percutaneous Coronary Atherectomy with Intraluminal Device: DRG 359, DRG 360

From the CMS MS-DRG Definitions Manual, Appendix E. Actual DRG assignment depends on the complete claim.

Related Codes

Same operation — other Body Part

Same table and root operation, differing only in the body part character.

02714GZ — Dilation of Coronary Artery, Two Arteries with Four or More Intraluminal Devices, Percutaneous Endoscopic Approach, 02724GZ — Dilation of Coronary Artery, Three Arteries with Four or More Intraluminal Devices, Percutaneous Endoscopic Approach, 02734GZ — Dilation of Coronary Artery, Four or More Arteries with Four or More Intraluminal Devices, Percutaneous Endoscopic Approach

Same operation — other Approach

Same table and root operation, differing only in the approach character.

02700GZ — Dilation of Coronary Artery, One Artery with Four or More Intraluminal Devices, Open Approach, 02703GZ — Dilation of Coronary Artery, One Artery with Four or More Intraluminal Devices, Percutaneous Approach

Same operation — other Device

Same table and root operation, differing only in the device character.

027045Z — Dilation of Coronary Artery, One Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach, 027046Z — Dilation of Coronary Artery, One Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach, 027047Z — Dilation of Coronary Artery, One Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach, 02704DZ — Dilation of Coronary Artery, One Artery with Intraluminal Device, Percutaneous Endoscopic Approach, 02704EZ — Dilation of Coronary Artery, One Artery with Two Intraluminal Devices, Percutaneous Endoscopic Approach, 02704FZ — Dilation of Coronary Artery, One Artery with Three Intraluminal Devices, Percutaneous Endoscopic Approach, 02704TZ — Dilation of Coronary Artery, One Artery with Radioactive Intraluminal Device, Percutaneous Endoscopic Approach, 02704ZZ — Dilation of Coronary Artery, One Artery, Percutaneous Endoscopic Approach, +1 more

Same operation — other Qualifier

Same table and root operation, differing only in the qualifier character.

02704G6 — Dilation of Coronary Artery, One Artery, Bifurcation, with Four or More Intraluminal Devices, Percutaneous Endoscopic Approach

Contextual Map

Every relationship of 02704GZ in one view: hierarchy, official tabular instructions in both directions, clinical classification, risk adjustment, MS-DRG participation, index terms and change history — each edge carrying the CMS source it derives from.

PCS table

• 027[PCS table]
• [object Object] — Section: [object Object] [Section]: “[object Object]”
• [object Object] — Body System: [object Object] [Body System]: “[object Object]”
• [object Object] — Operation: [object Object] [Operation]: “[object Object]”

MS-DRG participation

• DRG 231 — CORONARY BYPASS WITH PTCA WITH MCC [MS-DRG]
• DRG 232 — CORONARY BYPASS WITH PTCA WITHOUT MCC [MS-DRG]
• DRG 321 — PERCUTANEOUS CARDIOVASCULAR PROCEDURES WITH INTRALUMINAL DEVICE WITH MCC OR 4+ ARTERIES/INTRALUMINAL DEVICES [MS-DRG]: “PERCUTANEOUS CARDIOVASCULAR PROCEDURES WITH INTRALUMINAL DEVICE WITH MCC OR 4+ ARTERIES/INTRALUMINAL DEVICES — Percutaneous cardiovascular procedures with intraluminal device (MDC 05)”
• DRG 322 — PERCUTANEOUS CARDIOVASCULAR PROCEDURES WITH INTRALUMINAL DEVICE WITHOUT MCC [MS-DRG]: “PERCUTANEOUS CARDIOVASCULAR PROCEDURES WITH INTRALUMINAL DEVICE WITHOUT MCC — Percutaneous cardiovascular procedures with intraluminal device (MDC 05)”
• DRG 323 — CORONARY INTRAVASCULAR LITHOTRIPSY WITH INTRALUMINAL DEVICE WITH MCC [MS-DRG]: “CORONARY INTRAVASCULAR LITHOTRIPSY WITH INTRALUMINAL DEVICE WITH MCC — Coronary Intravascular Lithotripsy with Intraluminal Device (MDC 05)”
• DRG 324 — CORONARY INTRAVASCULAR LITHOTRIPSY WITH INTRALUMINAL DEVICE WITHOUT MCC [MS-DRG]: “CORONARY INTRAVASCULAR LITHOTRIPSY WITH INTRALUMINAL DEVICE WITHOUT MCC — Coronary Intravascular Lithotripsy with Intraluminal Device (MDC 05)”
• DRG 359 — PERCUTANEOUS CORONARY ATHERECTOMY WITH INTRALUMINAL DEVICE WITH MCC [MS-DRG]: “PERCUTANEOUS CORONARY ATHERECTOMY WITH INTRALUMINAL DEVICE WITH MCC — Percutaneous Coronary Atherectomy with Intraluminal Device (MDC 05)”
• DRG 360 — PERCUTANEOUS CORONARY ATHERECTOMY WITH INTRALUMINAL DEVICE WITHOUT MCC [MS-DRG]: “PERCUTANEOUS CORONARY ATHERECTOMY WITH INTRALUMINAL DEVICE WITHOUT MCC — Percutaneous Coronary Atherectomy with Intraluminal Device (MDC 05)”

MDC crossing · diagnoses (1844)

• MDC 05 — Diseases and Disorders of the Circulatory System [MDC crossing]: “Diseases and Disorders of the Circulatory System — the grouper's crossing between diagnoses and procedures: a principal diagnosis sets the MDC, and same-MDC procedures move the stay to its surgical DRGs.”
• A36.81 — Diphtheritic cardiomyopathy [Same-MDC diagnosis]: “Diphtheritic cardiomyopathy — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
• A39.50 — Meningococcal carditis, unspecified [Same-MDC diagnosis]: “Meningococcal carditis, unspecified — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
• A39.51 — Meningococcal endocarditis [Same-MDC diagnosis]: “Meningococcal endocarditis — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
• A39.52 — Meningococcal myocarditis [Same-MDC diagnosis]: “Meningococcal myocarditis — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
• A39.53 — Meningococcal pericarditis [Same-MDC diagnosis]: “Meningococcal pericarditis — grouped in MDC 05, the diagnosis side of this code's crossing.” · check together
• and 1839 more

Nearest codes

• 02700GZ — Dilation of Coronary Artery, One Artery with Four or More Intraluminal Devices, Open Approach [One axis away]
• 02703GZ — Dilation of Coronary Artery, One Artery with Four or More Intraluminal Devices, Percutaneous Approach [One axis away]
• 027044Z — Dilation of Coronary Artery, One Artery with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach [One axis away]
• 027045Z — Dilation of Coronary Artery, One Artery with Two Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach [One axis away]
• 027046Z — Dilation of Coronary Artery, One Artery with Three Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach [One axis away]
• 027047Z — Dilation of Coronary Artery, One Artery with Four or More Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach [One axis away]
• 02704DZ — Dilation of Coronary Artery, One Artery with Intraluminal Device, Percutaneous Endoscopic Approach [One axis away]
• 02704EZ — Dilation of Coronary Artery, One Artery with Two Intraluminal Devices, Percutaneous Endoscopic Approach [One axis away]