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  6. 02730ZZ
  • Version 2025
  • Billable Code

2025 ICD-10-PCS Procedure Code 02730ZZ

Dilation of Coronary Artery, Four or More Arteries, Open Approach

ICD-10-PCS Code:
02730ZZ
ICD-10-PCS Code for:
Dilation of 4+ Cor Art, Open Approach
Is Billable?
Yes - Valid for Submission
Code Navigator:

02730ZZ is a billable procedure code used to specify the performance of dilation of coronary artery, four or more arteries, open approach. The code is valid for the year 2025 for the submission of HIPAA-covered transactions. The procedure code involves expanding an orifice or the lumen of a tubular body part. Procedure code explanation: 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 percutaneous transluminal angioplasty, internal urethrotomy

02730ZZ PCS Table

In an PCS table each code is represented by up seven alphanumeric characters, with each character in the table respresenting different aspects of the procedure. In the table provided below, each row represents an individual character and includes information about the character's position, designation, label, and procedure notes. For this PCS table the procedure code is in the medical and surgical section and is part of the heart and great vessels body system, classified under dilation operation. The applicable bodypart for this procedure code is coronary artery, four or more arteries.

Position Designation Character Label Procedures Notes
1 Section 0 Medical and Surgical
2 Body System 2 Heart and Great Vessels
3 Operation 7 Dilation

Involves:
Expanding an orifice or the lumen of a tubular body part

Explanation:
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 BodyPart 3 Coronary Artery, Four or More Arteries  
5 Approach 0 Open

Involves:
Cutting through the skin or mucous membrane and any other body layers necessary to expose the site of the procedure
6 Device Z No Device

Explanation:
The value Z is used for the sixth character to indicate that a specific device does not apply to the procedure.
7 Qualifier Z No Qualifier

Explanation:
The value Z is used for the seventh character to indicate that a specific qualifier does not apply to the procedure.

Clinical Classification

Other coronary artery procedures (excluding CABG and PCI)

CCSR Code: CAR005

Clinical Domain: Cardiovascular Procedures CAR contains 29 categories that include cardiovascular procedures such as percutaneous coronary intervention (PCI), coronary artery bypass graft (CABG), and aneurysm repair procedures.

Convert to ICD-9-PCS

Below are the ICD-9=PCS code(s) that most closely match this ICD-10-PCS code, based on the General Equivalence Mappings (GEMs). This ICD-10-PCS to ICD-9-PCS crosswalk tool is helpful for coders who need to reference legacy diagnosis codes for audits, historical claims, or approximate code comparisons.

ICD-9-PCS Code

Code: 3603

Approximate Flag: This is an approximate match. The ICD-9-PCS code reflects a close but not exact equivalent of the ICD-10-PCS procedure.

ICD-9-PCS Code

Code: 43

Approximate Flag: This is an approximate match. The ICD-9-PCS code reflects a close but not exact equivalent of the ICD-10-PCS procedure.

Other ICD-10-PCS Codes Used for Dilation Coronary Artery, Four or More Arteries


  • 0273046 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Drug-eluting Intraluminal Device, Open Approach

  • 027304Z Dilation of Coronary Artery, Four or More Arteries with Drug-eluting Intraluminal Device, Open Approach

  • 0273056 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Two Drug-eluting Intraluminal Devices, Open Approach

  • 027305Z Dilation of Coronary Artery, Four or More Arteries with Two Drug-eluting Intraluminal Devices, Open Approach

  • 0273066 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Three Drug-eluting Intraluminal Devices, Open Approach

  • 027306Z Dilation of Coronary Artery, Four or More Arteries with Three Drug-eluting Intraluminal Devices, Open Approach

  • 0273076 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Four or More Drug-eluting Intraluminal Devices, Open Approach

  • 027307Z Dilation of Coronary Artery, Four or More Arteries with Four or More Drug-eluting Intraluminal Devices, Open Approach

  • 02730D6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Intraluminal Device, Open Approach

  • 02730DZ Dilation of Coronary Artery, Four or More Arteries with Intraluminal Device, Open Approach

  • 02730E6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Two Intraluminal Devices, Open Approach

  • 02730EZ Dilation of Coronary Artery, Four or More Arteries with Two Intraluminal Devices, Open Approach

  • 02730F6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Three Intraluminal Devices, Open Approach

  • 02730FZ Dilation of Coronary Artery, Four or More Arteries with Three Intraluminal Devices, Open Approach

  • 02730G6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Four or More Intraluminal Devices, Open Approach

  • 02730GZ Dilation of Coronary Artery, Four or More Arteries with Four or More Intraluminal Devices, Open Approach

  • 02730T6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Radioactive Intraluminal Device, Open Approach

  • 02730TZ Dilation of Coronary Artery, Four or More Arteries with Radioactive Intraluminal Device, Open Approach

  • 02730Z6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, Open Approach

  • 0273346 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Drug-eluting Intraluminal Device, Percutaneous Approach

  • 027334Z Dilation of Coronary Artery, Four or More Arteries with Drug-eluting Intraluminal Device, Percutaneous Approach

  • 0273356 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Two Drug-eluting Intraluminal Devices, Percutaneous Approach

  • 027335Z Dilation of Coronary Artery, Four or More Arteries with Two Drug-eluting Intraluminal Devices, Percutaneous Approach

  • 0273366 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Three Drug-eluting Intraluminal Devices, Percutaneous Approach

  • 027336Z Dilation of Coronary Artery, Four or More Arteries with Three Drug-eluting Intraluminal Devices, Percutaneous Approach

  • 0273376 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Four or More Drug-eluting Intraluminal Devices, Percutaneous Approach

  • 027337Z Dilation of Coronary Artery, Four or More Arteries with Four or More Drug-eluting Intraluminal Devices, Percutaneous Approach

  • 02733D6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Intraluminal Device, Percutaneous Approach

  • 02733DZ Dilation of Coronary Artery, Four or More Arteries with Intraluminal Device, Percutaneous Approach

  • 02733E6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Two Intraluminal Devices, Percutaneous Approach

  • 02733EZ Dilation of Coronary Artery, Four or More Arteries with Two Intraluminal Devices, Percutaneous Approach

  • 02733F6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Three Intraluminal Devices, Percutaneous Approach

  • 02733FZ Dilation of Coronary Artery, Four or More Arteries with Three Intraluminal Devices, Percutaneous Approach

  • 02733G6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Four or More Intraluminal Devices, Percutaneous Approach

  • 02733GZ Dilation of Coronary Artery, Four or More Arteries with Four or More Intraluminal Devices, Percutaneous Approach

  • 02733T6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Radioactive Intraluminal Device, Percutaneous Approach

  • 02733TZ Dilation of Coronary Artery, Four or More Arteries with Radioactive Intraluminal Device, Percutaneous Approach

  • 02733Z6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, Percutaneous Approach

  • 02733ZZ Dilation of Coronary Artery, Four or More Arteries, Percutaneous Approach

  • 0273446 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

  • 027344Z Dilation of Coronary Artery, Four or More Arteries with Drug-eluting Intraluminal Device, Percutaneous Endoscopic Approach

  • 0273456 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Two Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

  • 027345Z Dilation of Coronary Artery, Four or More Arteries with Two Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

  • 0273466 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Three Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

  • 027346Z Dilation of Coronary Artery, Four or More Arteries with Three Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

  • 0273476 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Four or More Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

  • 027347Z Dilation of Coronary Artery, Four or More Arteries with Four or More Drug-eluting Intraluminal Devices, Percutaneous Endoscopic Approach

  • 02734D6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Intraluminal Device, Percutaneous Endoscopic Approach

  • 02734DZ Dilation of Coronary Artery, Four or More Arteries with Intraluminal Device, Percutaneous Endoscopic Approach

  • 02734E6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Two Intraluminal Devices, Percutaneous Endoscopic Approach

  • 02734EZ Dilation of Coronary Artery, Four or More Arteries with Two Intraluminal Devices, Percutaneous Endoscopic Approach

  • 02734F6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Three Intraluminal Devices, Percutaneous Endoscopic Approach

  • 02734FZ Dilation of Coronary Artery, Four or More Arteries with Three Intraluminal Devices, Percutaneous Endoscopic Approach

  • 02734G6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, 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

  • 02734T6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, with Radioactive Intraluminal Device, Percutaneous Endoscopic Approach

  • 02734TZ Dilation of Coronary Artery, Four or More Arteries with Radioactive Intraluminal Device, Percutaneous Endoscopic Approach

  • 02734Z6 Dilation of Coronary Artery, Four or More Arteries, Bifurcation, Percutaneous Endoscopic Approach

  • 02734ZZ Dilation of Coronary Artery, Four or More Arteries, Percutaneous Endoscopic Approach

What is ICD-10-PCS?

The ICD-10 Procedure Coding System (ICD-10-PCS) is a catalog of procedural codes used by medical professionals for hospital inpatient healthcare settings. The Centers for Medicare and Medicaid Services (CMS) maintain the catalog in the U.S. releasing yearly updates. The 2025 ICD-10-PCS codes are to be used for discharges occurring from October 1, 2024 through September 30, 2025.

Each ICD-10-PCS code has a structure of seven alphanumeric characters and contains no decimals. The first character defines the major "section". Depending on the "section" the second through seventh characters mean different things.