ICD-10-PCS Code For Coccygeal Glomus: Procedure Code Group Overview

The International Classification of Diseases, Tenth Revision, Procedure Coding System (ICD-10-PCS) code group 0G9B includes procedures performed to drain structures in the coccygeal glomus. These ICD-10-PCS codes are used for inpatient documentation when drainage of the coccygeal glomus is performed to remove fluid collections or relieve pressure. Accurate coding within the ICD-10-PCS 0G9B group is essential for proper inpatient reimbursement, as it captures the procedure performed and supports clinical documentation accuracy.

Customize your policy alerts

Sign up for ICD-10-PCS Code For Coccygeal Glomus: Procedure Code Group Overview policy alerts

Get alerted when relevant policies change without checking for updates manually.

Monitor payer policy activity

Receive email alerts as soon as relevant payer policies are published or updated.

Coccygeal Glomus Drainage Procedure Overview

Procedures in this group involve drainage of the coccygeal glomus and target the endocrine system. These operations remove or let out fluids or gases from the specified body part. Accurate coding of these drainage procedures is important for inpatient reimbursement because it documents the specific intervention performed and supports appropriate case mix assignment.

Code Attributes

Character	ICD-10-PCS Category	Code Group Details
0	Section	Medical and Surgical
G	Body System	Endocrine System
9	Operation	Drainage
B	Body Part	Coccygeal Glomus

Explore openpayer tools

View all tools

ICD-10-PCS Code For Coccygeal Glomus: Procedure Code Group Overview

Customize your policy alerts

Sign up for ICD-10-PCS Code For Coccygeal Glomus: Procedure Code Group Overview policy alerts

Get alerted when relevant policies change without checking for updates manually.

Monitor payer policy activity

Receive email alerts as soon as relevant payer policies are published or updated.

Coccygeal Glomus Drainage Procedure Overview

Code Attributes

Character	ICD-10-PCS Category	Code Group Details
0	Section	Medical and Surgical
G	Body System	Endocrine System
9	Operation	Drainage
B	Body Part	Coccygeal Glomus

When to Use

Use a code from this group when an inpatient procedure involves drainage of the coccygeal glomus to remove a fluid collection or relieve accumulations. Select the specific code that matches the documented drainage approach and any associated devices or techniques used.

ICD-10-PCS Codes

9 rows

ICD-10-PCS Code	Description
0G9B00Z	Drainage of Coccygeal Glomus with Drainage Device, Open Approach
0G9B0ZX	Drainage of Coccygeal Glomus, Open Approach, Diagnostic
0G9B0ZZ	Drainage of Coccygeal Glomus, Open Approach
0G9B30Z	Drainage of Coccygeal Glomus with Drainage Device, Percutaneous Approach
0G9B3ZX	Drainage of Coccygeal Glomus, Percutaneous Approach, Diagnostic
0G9B3ZZ	Drainage of Coccygeal Glomus, Percutaneous Approach
0G9B40Z	Drainage of Coccygeal Glomus with Drainage Device, Percutaneous Endoscopic Approach
0G9B4ZX	Drainage of Coccygeal Glomus, Percutaneous Endoscopic Approach, Diagnostic
0G9B4ZZ	Drainage of Coccygeal Glomus, Percutaneous Endoscopic Approach

DRG Codes

3 rows

DRG Code	Description
252	Other Vascular Procedures with MCC
253	Other Vascular Procedures with CC
254	Other Vascular Procedures without CC/MCC

Typical Clinical Scenarios

An adult presents to the hospital with sudden onset severe coccygeal pain, fever, and a fluctuant tender mass at the coccyx after a pilonidal procedure; imaging shows an abscess within the coccygeal glomus. Inpatient drainage is required to evacuate purulent material and relieve sepsis risk, performed via an open surgical incision with placement of a drainage device for continued egress of fluid. Typical codes: 0G9B00Z
A middle-aged patient with chronic, recurrent fluid collection localized to the coccygeal glomus has persistent discomfort and failed conservative management. During a planned inpatient procedure, percutaneous image-guided puncture and catheter drainage are performed to definitively evacuate the collection and allow for culture-directed therapy. Typical codes: 0G9B30Z
A patient previously treated for coccygeal glomus drainage returns with persistent drainage and suspected retained loculation; during a follow-up inpatient procedure a percutaneous endoscopic examination is performed to identify and drain residual pockets, with inspection to guide further management. Typical codes: 0G9B4ZX, 0G9B4ZZ

Related Codes

0G90-PITUITARY-GLAND-DRAINAGE

ICD-10-PCS Code For Pituitary Gland: Procedure Code Group Overview

0G91-PINEAL-BODY-DRAINAGE

ICD-10-PCS Code For Pineal Body: Procedure Code Group Overview

0G92-LEFT-ADRENAL-GLAND-DRAINAGE

ICD-10-PCS Code For Adrenal Gland Left: Procedure Code Group Overview

0G93-ADRENAL-GLAND-RIGHT-DRAINAGE

ICD-10-PCS Code For Adrenal Gland Right: Procedure Code Group Overview

0G94-ADRENAL-GLANDS-DRAINAGE

ICD-10-PCS Code For Adrenal Glands Bilateral: Procedure Code Group Overview

0G96-CAROTID-BODY-LEFT-DRAINAGE

ICD-10-PCS Code For Carotid Body, Left: Procedure Code Group Overview

0G97-CAROTID-BODY-RIGHT-DRAINAGE

ICD-10-PCS Code For Carotid Body, Right: Procedure Code Group Overview

0G98-CAROTID-BODIES-DRAINAGE

ICD-10-PCS Code For Carotid Bodies, Bilateral: Procedure Code Group Overview

0G99-PARA-AORTIC-TAKING-OR-LETTING-OUT-PARA-AORTIC-BODY-DRAINAGE

ICD-10-PCS Code for Para-aortic Body: Procedure Code Group Overview

0G9C-GLOMUS-JUGULARE-DRAINAGE

ICD-10-PCS Code For Glomus Jugulare: Procedure Code Group Overview

Showing 1–10 of 21

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.

Trek Health ingests and normalizes Transparency in Coverage data and payer policy updates to give provider organizations a clear view of how commercial reimbursement behaves across markets, payers, and services. Our platform transforms raw payer disclosures into structured intelligence that supports contract evaluation, payer negotiations, and service line strategy. By combining market benchmarks with ongoing policy visibility, Trek helps teams identify variability, risk, and opportunity in commercial reimbursement. The result is faster insight, stronger negotiating positions, and more informed financial decisions.

Explore openpayer tools

View all tools

When to Use

ICD-10-PCS Codes

9 rows

ICD-10-PCS Code	Description
0G9B00Z	Drainage of Coccygeal Glomus with Drainage Device, Open Approach
0G9B0ZX	Drainage of Coccygeal Glomus, Open Approach, Diagnostic
0G9B0ZZ	Drainage of Coccygeal Glomus, Open Approach
0G9B30Z	Drainage of Coccygeal Glomus with Drainage Device, Percutaneous Approach
0G9B3ZX	Drainage of Coccygeal Glomus, Percutaneous Approach, Diagnostic
0G9B3ZZ	Drainage of Coccygeal Glomus, Percutaneous Approach
0G9B40Z	Drainage of Coccygeal Glomus with Drainage Device, Percutaneous Endoscopic Approach
0G9B4ZX	Drainage of Coccygeal Glomus, Percutaneous Endoscopic Approach, Diagnostic
0G9B4ZZ	Drainage of Coccygeal Glomus, Percutaneous Endoscopic Approach

DRG Codes

3 rows

DRG Code	Description
252	Other Vascular Procedures with MCC
253	Other Vascular Procedures with CC
254	Other Vascular Procedures without CC/MCC

Typical Clinical Scenarios

An adult presents to the hospital with sudden onset severe coccygeal pain, fever, and a fluctuant tender mass at the coccyx after a pilonidal procedure; imaging shows an abscess within the coccygeal glomus. Inpatient drainage is required to evacuate purulent material and relieve sepsis risk, performed via an open surgical incision with placement of a drainage device for continued egress of fluid. Typical codes: 0G9B00Z
A middle-aged patient with chronic, recurrent fluid collection localized to the coccygeal glomus has persistent discomfort and failed conservative management. During a planned inpatient procedure, percutaneous image-guided puncture and catheter drainage are performed to definitively evacuate the collection and allow for culture-directed therapy. Typical codes: 0G9B30Z
A patient previously treated for coccygeal glomus drainage returns with persistent drainage and suspected retained loculation; during a follow-up inpatient procedure a percutaneous endoscopic examination is performed to identify and drain residual pockets, with inspection to guide further management. Typical codes: 0G9B4ZX, 0G9B4ZZ

Related Codes

0G90-PITUITARY-GLAND-DRAINAGE

ICD-10-PCS Code For Pituitary Gland: Procedure Code Group Overview

0G91-PINEAL-BODY-DRAINAGE

ICD-10-PCS Code For Pineal Body: Procedure Code Group Overview

0G92-LEFT-ADRENAL-GLAND-DRAINAGE

ICD-10-PCS Code For Adrenal Gland Left: Procedure Code Group Overview

0G93-ADRENAL-GLAND-RIGHT-DRAINAGE

ICD-10-PCS Code For Adrenal Gland Right: Procedure Code Group Overview

0G94-ADRENAL-GLANDS-DRAINAGE

ICD-10-PCS Code For Adrenal Glands Bilateral: Procedure Code Group Overview

0G96-CAROTID-BODY-LEFT-DRAINAGE

ICD-10-PCS Code For Carotid Body, Left: Procedure Code Group Overview

0G97-CAROTID-BODY-RIGHT-DRAINAGE

ICD-10-PCS Code For Carotid Body, Right: Procedure Code Group Overview

0G98-CAROTID-BODIES-DRAINAGE

ICD-10-PCS Code For Carotid Bodies, Bilateral: Procedure Code Group Overview

0G99-PARA-AORTIC-TAKING-OR-LETTING-OUT-PARA-AORTIC-BODY-DRAINAGE

ICD-10-PCS Code for Para-aortic Body: Procedure Code Group Overview

0G9C-GLOMUS-JUGULARE-DRAINAGE

ICD-10-PCS Code For Glomus Jugulare: Procedure Code Group Overview

Showing 1–10 of 21

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 Coccygeal Glomus: Procedure Code Group Overview

Sign up for ICD-10-PCS Code For Coccygeal Glomus: Procedure Code Group Overview policy alerts

Coccygeal Glomus Drainage Procedure Overview

Code Attributes

ICD-10-PCS Code For Coccygeal Glomus: Procedure Code Group Overview

Sign up for ICD-10-PCS Code For Coccygeal Glomus: Procedure Code Group Overview policy alerts

Coccygeal Glomus Drainage Procedure Overview

Code Attributes

When to Use

ICD-10-PCS Codes

DRG Codes

Typical Clinical Scenarios

Related Codes

Which body system does ICD-10-PCS code group `0G9B` target?

What types of approaches are represented in the `0G9B` code group?

Which specific ICD-10-PCS codes indicate use of a drainage device for coccygeal glomus drainage?

How does accurate coding within `0G9B` affect inpatient reimbursement?

Which DRGs are related to procedures in the `0G9B` code group?

References

When to Use

ICD-10-PCS Codes

DRG Codes

Typical Clinical Scenarios

Related Codes

Which body system does ICD-10-PCS code group `0G9B` target?

What types of approaches are represented in the `0G9B` code group?

Which specific ICD-10-PCS codes indicate use of a drainage device for coccygeal glomus drainage?

How does accurate coding within `0G9B` affect inpatient reimbursement?

Which DRGs are related to procedures in the `0G9B` code group?

References