ICD-10-PCS Code For Upper Arm Right: Procedure Code Group Overview

The International Classification of Diseases, Tenth Revision, Procedure Coding System (ICD-10-PCS) code group 2W1A includes procedures performed to compress anatomical structures in the upper arm, right. These ICD-10-PCS codes are used for inpatient documentation when compression of the right upper arm is performed for therapeutic, hemostatic, or diagnostic reasons. Accurate coding within the ICD-10-PCS 2W1A group is essential for proper inpatient reimbursement, as it captures the procedure performed and supports clinical documentation accuracy.

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Upper Arm, Right Compression Procedure Overview

This procedure group includes inpatient compression procedures applied to the right upper arm and targets the anatomical regions body system. These procedures involve applying pressure or compression to the specified body part for therapeutic or diagnostic purposes. Accurate coding of these compression procedures in the International Classification of Diseases, Tenth Revision, Procedure Coding System is important for correct inpatient reimbursement and reflects the clinical care provided.

Code Attributes

Character	ICD-10-PCS Category	Code Group Details
2	Section	Placement
W	Body System	Anatomical Regions
1	Operation	Compression
A	Body Part	Upper Arm, Right

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ICD-10-PCS Code For Upper Arm Right: Procedure Code Group Overview

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Upper Arm, Right Compression Procedure Overview

Code Attributes

Character	ICD-10-PCS Category	Code Group Details
2	Section	Placement
W	Body System	Anatomical Regions
1	Operation	Compression
A	Body Part	Upper Arm, Right

When to Use

Use a code from this group when a clinician applies external or internal compression to the right upper arm during an inpatient stay. Typical circumstances include therapeutic compression to control bleeding, reduce swelling, or for diagnostic compression maneuvers on the right upper arm.

ICD-10-PCS Codes

2 rows

ICD-10-PCS Code	Description
2W1AX6Z	Compression of Right Upper Arm using Pressure Dressing
2W1AX7Z	Compression of Right Upper Arm using Intermittent Pressure Device

Typical Clinical Scenarios

An older adult on anticoagulation presents to the hospital with a right upper arm laceration after a fall, with active bleeding and expanding hematoma. After wound control and imaging, clinicians apply a pressure dressing to the right upper arm to achieve hemostasis and limit further bleeding while monitoring in the inpatient setting. The procedure is documented as compression of the right upper arm using a pressure dressing to control hemorrhage. Typical codes: 2W1AX6Z
A patient admitted postoperatively for arm swelling and venous congestion after central access placement develops increased edema of the right upper arm. As part of conservative inpatient management to reduce edema and improve venous return, staff apply an intermittent pneumatic compression device specifically to the right upper arm for scheduled therapy sessions. The intervention is recorded as compression of the right upper arm using an intermittent pressure device. Typical codes: 2W1AX7Z
A hospitalized patient with a previously placed pressure dressing on the right upper arm for bleeding control returns with recurrent oozing after dressing change; the team replaces the dressing and reapplies targeted external compression to the same area to maintain hemostasis. The repeat inpatient procedure is documented as compression of the right upper arm using a pressure dressing during management of the complication. Typical codes: 2W1AX6Z

Related Codes

2W10-HEAD-COMPRESSION

ICD-10-PCS Code For Head: Procedure Code Group Overview

2W11-FACE-COMPRESSION

ICD-10-PCS Code For Face: Procedure Code Group Overview

2W12-NECK-COMPRESSION

ICD-10-PCS Code For Neck: Procedure Code Group Overview

2W13-ABDOMINAL-WALL-COMPRESSION

ICD-10-PCS Code For Abdominal Wall: Procedure Code Group Overview

2W14-CHEST-WALL-COMPRESSION

ICD-10-PCS Code For Chest Wall: Procedure Code Group Overview

2W15-BACK-COMPRESSION

ICD-10-PCS Code For Back: Procedure Code Group Overview

2W16-INGUINAL-REGION-COMPRESSION

ICD-10-PCS Code For Inguinal Region: Procedure Code Group Overview

2W17-LEFT-INGUINAL-COMPRESSION

ICD-10-PCS Code For Inguinal Region, Left: Procedure Code Group Overview

2W18-UPPER-EXTREMITY-RIGHT-COMPRESSION

ICD-10-PCS Code For Upper Extremity Right: Procedure Code Group Overview

2W19-LEFT-UPPER-EXTREMITY-COMPRESSION

ICD-10-PCS Code For Left Upper Extremity: Procedure Code Group Overview

Showing 1–10 of 29

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

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When to Use

ICD-10-PCS Codes

2 rows

ICD-10-PCS Code	Description
2W1AX6Z	Compression of Right Upper Arm using Pressure Dressing
2W1AX7Z	Compression of Right Upper Arm using Intermittent Pressure Device

Typical Clinical Scenarios

An older adult on anticoagulation presents to the hospital with a right upper arm laceration after a fall, with active bleeding and expanding hematoma. After wound control and imaging, clinicians apply a pressure dressing to the right upper arm to achieve hemostasis and limit further bleeding while monitoring in the inpatient setting. The procedure is documented as compression of the right upper arm using a pressure dressing to control hemorrhage. Typical codes: 2W1AX6Z
A patient admitted postoperatively for arm swelling and venous congestion after central access placement develops increased edema of the right upper arm. As part of conservative inpatient management to reduce edema and improve venous return, staff apply an intermittent pneumatic compression device specifically to the right upper arm for scheduled therapy sessions. The intervention is recorded as compression of the right upper arm using an intermittent pressure device. Typical codes: 2W1AX7Z
A hospitalized patient with a previously placed pressure dressing on the right upper arm for bleeding control returns with recurrent oozing after dressing change; the team replaces the dressing and reapplies targeted external compression to the same area to maintain hemostasis. The repeat inpatient procedure is documented as compression of the right upper arm using a pressure dressing during management of the complication. Typical codes: 2W1AX6Z

Related Codes

2W10-HEAD-COMPRESSION

ICD-10-PCS Code For Head: Procedure Code Group Overview

2W11-FACE-COMPRESSION

ICD-10-PCS Code For Face: Procedure Code Group Overview

2W12-NECK-COMPRESSION

ICD-10-PCS Code For Neck: Procedure Code Group Overview

2W13-ABDOMINAL-WALL-COMPRESSION

ICD-10-PCS Code For Abdominal Wall: Procedure Code Group Overview

2W14-CHEST-WALL-COMPRESSION

ICD-10-PCS Code For Chest Wall: Procedure Code Group Overview

2W15-BACK-COMPRESSION

ICD-10-PCS Code For Back: Procedure Code Group Overview

2W16-INGUINAL-REGION-COMPRESSION

ICD-10-PCS Code For Inguinal Region: Procedure Code Group Overview

2W17-LEFT-INGUINAL-COMPRESSION

ICD-10-PCS Code For Inguinal Region, Left: Procedure Code Group Overview

2W18-UPPER-EXTREMITY-RIGHT-COMPRESSION

ICD-10-PCS Code For Upper Extremity Right: Procedure Code Group Overview

2W19-LEFT-UPPER-EXTREMITY-COMPRESSION

ICD-10-PCS Code For Left Upper Extremity: Procedure Code Group Overview

Showing 1–10 of 29

Frequently Asked Questions

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Aug 11, 2026.Maintains the CPT code set's official descriptions and guidelines, licensed from the American Medical Association, used as the definitional source for CPT codes on this page.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's quarterly release of HCPCS Level II codes and short/long descriptors, the source for HCPCS code definitions and update history.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Aug 11, 2026.CMS's complete ICD-10-CM diagnosis code list, used to cross-reference diagnosis codes associated with this procedure or service.

Published by

Trek Health powers OpenPayer with a leading commercial payer intelligence platform, seamlessly converting fragmented payer data into actionable insights for provider organizations.

ICD-10-PCS Code For Upper Arm Right: Procedure Code Group Overview

Sign up for ICD-10-PCS Code For Upper Arm Right: Procedure Code Group Overview policy alerts

Upper Arm, Right Compression Procedure Overview

Code Attributes

ICD-10-PCS Code For Upper Arm Right: Procedure Code Group Overview

Sign up for ICD-10-PCS Code For Upper Arm Right: Procedure Code Group Overview policy alerts

Upper Arm, Right Compression Procedure Overview

Code Attributes

When to Use

ICD-10-PCS Codes

Typical Clinical Scenarios

Related Codes

What does the ICD-10-PCS code group 2W1A represent?

Which specific codes are included in the 2W1A group?

What are the code attributes for procedures in this group?

How does accurate coding within the 2W1A group affect reimbursement?

Are there related DRGs listed for the 2W1A code group?

References

When to Use

ICD-10-PCS Codes

Typical Clinical Scenarios

Related Codes

What does the ICD-10-PCS code group 2W1A represent?

Which specific codes are included in the 2W1A group?

What are the code attributes for procedures in this group?

How does accurate coding within the 2W1A group affect reimbursement?

Are there related DRGs listed for the 2W1A code group?

References