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CPT 27030: Hip Joint Incision, Exploration, and Drainage

CPT code 27030 represents an open surgical incision of the hip joint with exploration and drainage of infectious fluid. This operative procedure is a definitive intervention for hip joint infections and is clinically important due to the potential for rapid joint destruction, systemic spread of infection, and the need for prompt source control. Nationally, this code is used across hospital surgical and inpatient settings where operative management of septic arthritis or deep joint infection is required.

Key payers relevant to coverage and reimbursement include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise review of clinical context for the procedure, typical sites of service, and an overview of payer considerations. The publication provides benchmarks for utilization and reimbursement patterns where available, highlights relevant policy and coding guidance updates, and outlines common billing considerations for surgical service lines managing septic hip joint cases.

This summary is intended for clinical administrators, coding and billing professionals, and policy analysts seeking an authoritative, national-level overview of CPT code 27030, its clinical role, and the payer landscape affecting its use.

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Billing Code Overview

CPT code 27030 describes an open surgical procedure in which the provider makes an incision to access the hip joint, explores the joint space, and drains abnormal infectious fluid. This procedure addresses septic or infected conditions within the hip joint.

Service type: Surgical incision, exploration, and drainage of the hip joint
Typical site of service: Hospital operating room or inpatient surgical setting

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CPT 27030: Hip Joint Incision, Exploration, and Drainage

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Billing Code Overview

Service type: Surgical incision, exploration, and drainage of the hip joint
Typical site of service: Hospital operating room or inpatient surgical setting

Clinical & Coding Specifications

Clinical Context

A typical patient is an adult presenting to the emergency department or orthopedic clinic with acute onset of hip pain, fever, limited range of motion, and elevated inflammatory markers. Imaging (X-ray and ultrasound or MRI) suggests an effusion of the hip joint; aspiration yields purulent fluid or cultures are pending. The surgeon schedules an open incision and drainage of the hip joint (27030) under general or regional anesthesia. The workflow includes preoperative consent, antibiotic administration, operative hip arthrotomy with exploration and drainage of infected material, intraoperative cultures and irrigation, possible placement of a drain, and postoperative inpatient monitoring with targeted intravenous antibiotics guided by culture results. Typical post-op care involves pain control, wound checks, physical therapy for limited weight bearing as indicated, and infectious disease follow-up for antimicrobial management.

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	Use when work required is substantially greater than typical for `27030`, with documentation of clinical complexity.
`52`	Reduced services	Use when `27030` is partially performed or limited by patient condition.
`53`	Discontinued procedure	Use when `27030` is started but terminated due to extenuating circumstances.
`59`	Distinct procedural service	Use to indicate a separate, distinct procedure performed on the same day when bundling edits might apply.
`76`*	Data not available in the input.	Data not available in the input.
`78`	Return to the operating room for a related procedure during the postoperative period	Use if patient requires a repeat operative irrigation/drainage for the same hip during the global period.
`79`	Unrelated procedure or service by the same physician during the postoperative period	Use if an unrelated surgical procedure is performed during the global period.
`50`	Bilateral procedure	Use when `27030` is performed on both hips during the same operative session.
`LT`	Left side	Use to indicate the left hip when side-specific reporting is required.
`RT`	Right side	Use to indicate the right hip when side-specific reporting is required.
`26`	Professional component	Use if billing separates professional interpretation from technical services (rare for `27030`).
`TC`	Technical component	Use if technical component is billed separately (rare for `27030`).
`59`	Distinct procedural service	See above; used to unbundle a distinct service from other same-day procedures.
`22`	Increased procedural services	See above; used for unusually high work.

Taxonomy Code	Specialty	Notes
207L00000X	Orthopaedic Surgery	Orthopedic surgeons commonly perform hip arthrotomy/irrigation and drainage.
2080P0207X	General Surgery	General surgeons may manage deep joint infections in some settings.
208000000X	Emergency Medicine	Emergency physicians perform initial diagnosis, aspiration, and urgent referral for operative drainage.
363L00000X	Infectious Disease	Infectious disease specialists manage perioperative and long-term antimicrobial therapy.
207K00000X	Physical Medicine & Rehabilitation	PM&R manages postoperative rehabilitation and functional recovery.

*Note: Modifier 76 was listed in some general modifier sets but was not provided in the input list; entries marked as "Data not available in the input." are placeholders to maintain table structure.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`M00.85`	Pyogenic arthritis, hip	Direct indication for operative drainage and debridement of an infected hip joint.
`M00.9`	Pyogenic arthritis, unspecified	Used when organism or site details are incomplete but infection of a joint is present.
`M46.3`	Infection of intervertebral disc (discitis)	May coexist with adjacent deep musculoskeletal infections; relevant if infection extends.
`T81.4XXA`	Infection following a procedure, initial encounter	Relevant if hip joint infection is postoperative or related to prior surgery.
`M86.9`	Osteomyelitis, unspecified	Bone infection adjacent to the hip may necessitate drainage and debridement.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`27030`	Incision, drainage and/or debridement, open, hip joint	Primary procedure for exploration and drainage of an infected hip joint.
`20610`	Arthrocentesis, aspiration and/or injection; major joint or bursa (e.g., shoulder, hip, knee)	Often performed preoperatively for diagnostic aspiration and culture prior to `27030`.
`27096`	Drainage of deep abscess or hematoma, pelvis (extraperitoneal); open	May be used if infection extends into deep pelvic spaces requiring more extensive drainage.
`27046`	Excision, benign lesion, femur or hip region; simple	Performed if surgical debridement requires removal of localized necrotic tissue or lesion in the hip region.
`11042`	Debridement; skin, subcutaneous tissue and muscle, first 20 sq cm or less	May be billed for additional soft tissue debridement in the operative field during drainage of an infected hip.

Note: If additional or site-specific codes are required for arthroplasty removal, implant management, or complex reconstruction, those codes are selected based on operative findings and are not listed here because they were not provided in the input.

CPT 26990: Incision and Drainage of Deep Pelvic or Hip Abscess

CPT-26991-HIP-BURSA-INCISION-AND-DRAINAGE

CPT 26991: Incision and Drainage of Infected Hip Bursa

CPT-26992-PELVIC-HIP-BONE-CORTEX-INCISION-FOR-INFECTION

CPT 26992: Incision of Pelvic or Hip Bone Cortex for Infection

CPT-27000-PERCUTANEOUS-ADDUCTOR-TENOTOMY-HIP

CPT 27000: Percutaneous Adductor Tenotomy of Hip

CPT-27001-HIP-ADDUCTOR-OPEN-TENOTOMY

CPT 27001: Open Tenotomy of Hip Adductor

CPT-27003-ADDUCTOR-TENOTOMY-OBTURATOR-NERVE-REMOVAL

CPT 27003: Open Adductor Tenotomy with Obturator Nerve Removal

CPT-27005-HIP-FLEXOR-OPEN-TENOTOMY

CPT 27005: Open Tenotomy of Hip Flexor Muscles

CPT-27006-HIP-ABDUCTOR-EXTENSOR-OPEN-TENOTOMY

CPT 27006: Open Tenotomy of Hip Abductor/Extensor Muscles

CPT-27025-HIP-THIGH-FASCIOTOMY-DECOMPRESSION

CPT 27025: Fasciotomy, Hip or Thigh

CPT-27027-HIP-BUTTOCK-FASCIOTOMY-UNILATERAL

CPT 27027: Unilateral Hip/Buttock Compartment Fasciotomy

Showing 1–10 of 13

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Jul 29, 2026.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Jul 29, 2026.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Jul 29, 2026.

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.

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Modifier	Description	When to Use
`22`	Increased procedural services	Use when work required is substantially greater than typical for `27030`, with documentation of clinical complexity.
`52`	Reduced services	Use when `27030` is partially performed or limited by patient condition.
`53`	Discontinued procedure	Use when `27030` is started but terminated due to extenuating circumstances.
`59`	Distinct procedural service	Use to indicate a separate, distinct procedure performed on the same day when bundling edits might apply.
`76`*	Data not available in the input.	Data not available in the input.
`78`	Return to the operating room for a related procedure during the postoperative period	Use if patient requires a repeat operative irrigation/drainage for the same hip during the global period.
`79`	Unrelated procedure or service by the same physician during the postoperative period	Use if an unrelated surgical procedure is performed during the global period.
`50`	Bilateral procedure	Use when `27030` is performed on both hips during the same operative session.
`LT`	Left side	Use to indicate the left hip when side-specific reporting is required.
`RT`	Right side	Use to indicate the right hip when side-specific reporting is required.
`26`	Professional component	Use if billing separates professional interpretation from technical services (rare for `27030`).
`TC`	Technical component	Use if technical component is billed separately (rare for `27030`).
`59`	Distinct procedural service	See above; used to unbundle a distinct service from other same-day procedures.
`22`	Increased procedural services	See above; used for unusually high work.

Taxonomy Code	Specialty	Notes
207L00000X	Orthopaedic Surgery	Orthopedic surgeons commonly perform hip arthrotomy/irrigation and drainage.
2080P0207X	General Surgery	General surgeons may manage deep joint infections in some settings.
208000000X	Emergency Medicine	Emergency physicians perform initial diagnosis, aspiration, and urgent referral for operative drainage.
363L00000X	Infectious Disease	Infectious disease specialists manage perioperative and long-term antimicrobial therapy.
207K00000X	Physical Medicine & Rehabilitation	PM&R manages postoperative rehabilitation and functional recovery.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`M00.85`	Pyogenic arthritis, hip	Direct indication for operative drainage and debridement of an infected hip joint.
`M00.9`	Pyogenic arthritis, unspecified	Used when organism or site details are incomplete but infection of a joint is present.
`M46.3`	Infection of intervertebral disc (discitis)	May coexist with adjacent deep musculoskeletal infections; relevant if infection extends.
`T81.4XXA`	Infection following a procedure, initial encounter	Relevant if hip joint infection is postoperative or related to prior surgery.
`M86.9`	Osteomyelitis, unspecified	Bone infection adjacent to the hip may necessitate drainage and debridement.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`27030`	Incision, drainage and/or debridement, open, hip joint	Primary procedure for exploration and drainage of an infected hip joint.
`20610`	Arthrocentesis, aspiration and/or injection; major joint or bursa (e.g., shoulder, hip, knee)	Often performed preoperatively for diagnostic aspiration and culture prior to `27030`.
`27096`	Drainage of deep abscess or hematoma, pelvis (extraperitoneal); open	May be used if infection extends into deep pelvic spaces requiring more extensive drainage.
`27046`	Excision, benign lesion, femur or hip region; simple	Performed if surgical debridement requires removal of localized necrotic tissue or lesion in the hip region.
`11042`	Debridement; skin, subcutaneous tissue and muscle, first 20 sq cm or less	May be billed for additional soft tissue debridement in the operative field during drainage of an infected hip.

CPT 26990: Incision and Drainage of Deep Pelvic or Hip Abscess

CPT-26991-HIP-BURSA-INCISION-AND-DRAINAGE

CPT 26991: Incision and Drainage of Infected Hip Bursa

CPT-26992-PELVIC-HIP-BONE-CORTEX-INCISION-FOR-INFECTION

CPT 26992: Incision of Pelvic or Hip Bone Cortex for Infection

CPT-27000-PERCUTANEOUS-ADDUCTOR-TENOTOMY-HIP

CPT 27000: Percutaneous Adductor Tenotomy of Hip

CPT-27001-HIP-ADDUCTOR-OPEN-TENOTOMY

CPT 27001: Open Tenotomy of Hip Adductor

CPT-27003-ADDUCTOR-TENOTOMY-OBTURATOR-NERVE-REMOVAL

CPT 27003: Open Adductor Tenotomy with Obturator Nerve Removal

CPT-27005-HIP-FLEXOR-OPEN-TENOTOMY

CPT 27005: Open Tenotomy of Hip Flexor Muscles

CPT-27006-HIP-ABDUCTOR-EXTENSOR-OPEN-TENOTOMY

CPT 27006: Open Tenotomy of Hip Abductor/Extensor Muscles

CPT-27025-HIP-THIGH-FASCIOTOMY-DECOMPRESSION

CPT 27025: Fasciotomy, Hip or Thigh

CPT-27027-HIP-BUTTOCK-FASCIOTOMY-UNILATERAL

CPT 27027: Unilateral Hip/Buttock Compartment Fasciotomy

Showing 1–10 of 13

References

1.CPT® Codes and Descriptions. AAPC. Retrieved Jul 29, 2026.
2.HCPCS Quarterly Update. Centers for Medicare & Medicaid Services (CMS). Retrieved Jul 29, 2026.
3.ICD-10-CM Full Code List. Centers for Medicare & Medicaid Services (CMS). Retrieved Jul 29, 2026.

Published by

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

OpenPayer

CPT 27030: Hip Joint Incision, Exploration, and Drainage

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Billing Code Overview

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OpenPayer

CPT 27030: Hip Joint Incision, Exploration, and Drainage

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Billing Code Overview

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Related Diagnoses

Related CPT Codes

Related Codes

References

Clinical & Coding Specifications

Clinical Context

Coding Specifications

Related Diagnoses

Related CPT Codes

Related Codes

References