ICD-10-PCS 2027 procedure code
B2000ZZPlain Radiography of Single Coronary Artery using High Osmolar Contrast
Short description: Plain Radiography of Single Cor Art using H Osm Contrast
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 B2000ZZ
B2000ZZ is the ICD-10-PCS code for a plain radiography procedure on the coronary artery, single using a high osmolar approach with none (qualifier: none). In ICD-10-PCS, plain radiography means planar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate.
In plain terms, this corresponds to coronary arteriography using a single catheter, coronary arteriography using two catheters and other and unspecified coronary arteriography, the ICD-9-CM procedure titles it maps to (88.55, 88.56 and 88.57).
For a different body part, codes include B2010ZZ (coronary arteries, multiple), B2020ZZ (coronary artery bypass graft, single), B2030ZZ (coronary artery bypass grafts, multiple), B2040ZZ (right heart), B2050ZZ (left heart), B2060ZZ (heart, right and left) and 3 more.
The same procedure with a different approach is coded B2001ZZ (low osmolar) and B200YZZ (other contrast).
It is a non-O.R. procedure that is part of the MS-DRG logic for DRG 212 (Concomitant Aortic and Mitral Valve Procedures), DRG 216 (Cardiac Valve and Other Major Cardiothoracic Procedures with Cardiac Catheterization with MCC), DRG 217 (Cardiac Valve and Other Major Cardiothoracic Procedures with Cardiac Catheterization with CC), DRG 218 (Cardiac Valve and Other Major Cardiothoracic Procedures with Cardiac Catheterization without CC/MCC), DRG 233 (Coronary Bypass with Cardiac Catheterization or Open Ablation with MCC) and DRG 234 (Coronary Bypass with Cardiac Catheterization or Open Ablation without MCC), under the surgical categories “Concomitant Aortic and Mitral Valve Procedures”, “”, “Cardiac Defibrillator Implant with Cardiac Catheterization” and 1 more.
It has been valid since ICD-10-PCS took effect on October 1, 2015.
What each character means
- 1. Section
- BImaging
- 2. Body System
- 2Heart
- 3. Type
- 0Plain Radiography
Planar display of an image developed from the capture of external ionizing radiation on photographic or photoconductive plate
- 4. Body Part
- 0Coronary Artery, Single
- 5. Contrast
- 0High Osmolar
- 6. Qualifier
- ZNone
- 7. Qualifier
- ZNone
Other versions of this procedure
Different body part
Different contrast
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 · Concomitant Aortic and Mitral Valve Procedures
MDC 05 · Diseases and Disorders of the Circulatory System
- 216Cardiac Valve and Other Major Cardiothoracic Procedures with Cardiac Catheterization with MCCRW 9.8832
- 217Cardiac Valve and Other Major Cardiothoracic Procedures with Cardiac Catheterization with CCRW 6.8061
- 218Cardiac Valve and Other Major Cardiothoracic Procedures with Cardiac Catheterization without CC/MCCRW 6.8061
MDC 05 · Diseases and Disorders of the Circulatory System
MDC 05 · Diseases and Disorders of the Circulatory System · Cardiac Defibrillator Implant with Cardiac Catheterization
MDC 05 · Diseases and Disorders of the Circulatory System · Circulatory Disorders Except AMI, with Cardiac Catheterization
ICD-9-CM equivalent
Converter →- 88.55Coronary arteriography using a single catheterapproximate
- 88.56Coronary arteriography using two cathetersapproximate
- 88.57Other and unspecified coronary arteriographyapproximate
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)
- No changes since FY2016.
Common questions about B2000ZZ
Is B2000ZZ a valid ICD-10-PCS code for 2027?
- Yes. B2000ZZ is valid for inpatient procedures from October 1, 2026 through September 30, 2027.
Is B2000ZZ an O.R. procedure?
- No. B2000ZZ is designated non-O.R. in MS-DRG v44.0.
What DRG does B2000ZZ group to?
- Depending on the principal diagnosis, B2000ZZ can group to MS-DRG 212, MS-DRG 216, MS-DRG 217, MS-DRG 218, MS-DRG 233 and MS-DRG 234.
What is the ICD-9 procedure code for B2000ZZ?
- The CMS GEMs map B2000ZZ to ICD-9-CM 88.55 (Coronary arteriography using a single catheter), 88.56 (Coronary arteriography using two catheters) and 88.57 (Other and unspecified coronary arteriography).