CPT 46948 Reimbursement & Policy Benchmarks | OpenPayer

Summary & Overview

CPT 46948: Ultrasound-Guided Hemorrhoidal Devascularization with Mucopexy

CPT code 46948 identifies an ultrasound-guided, minimally invasive procedure that occludes the blood supply to two or more hemorrhoidal columns and may include mucopexy to correct prolapsing mucosa. This code reflects a shift toward less invasive hemorrhoid management that reduces tissue excision and emphasizes targeted vascular interruption. Nationally, adoption of image-guided hemorrhoidal devascularization affects ambulatory surgical workflows, coding practices, and payer coverage determinations as clinicians and facilities seek appropriate billing pathways for outpatient procedures.

Key payers relevant to coverage and reimbursement considerations include Aetna, Blue Cross Blue Shield, Cigna Health, UnitedHealthcare, and Medicare. Readers will find a concise overview of clinical intent and typical sites of service, guidance on where CPT code 46948 fits among hemorrhoid interventions, and a summary of what to expect in payer review and policy contexts. The publication also outlines common coding themes, documentation considerations tied to ultrasound guidance and mucopexy, and related service line implications for ambulatory surgery centers and hospital outpatient departments. Data not available in the input are explicitly noted where applicable.

AetnaBlue Cross Blue ShieldCigna HealthUnitedHealthcareMedicare46948CPThemorrhoidmucopexyultrasound-guidedambulatory-surgeryoutpatient-procedureminimally-invasive

Billing Code Overview

CPT code 46948 describes a minimally invasive hemorrhoid treatment in which the provider occludes the blood supply to two or more hemorrhoid columns or groups under ultrasound guidance and may perform a mucopexy to repair prolapsing mucosa by plicating it. This procedure uses image guidance and targeted vascular interruption rather than traditional excisional hemorrhoidectomy.

Service type: Image-guided, minimally invasive anorectal vascular procedure with optional mucopexy
Typical site of service: Ambulatory surgical center or hospital outpatient department where ultrasound-guided percutaneous or transanal procedures are performed

Clinical & Coding Specifications

Clinical Context

A typical patient is an adult presenting to a colorectal surgeon or gastroenterologist with symptomatic internal hemorrhoids causing persistent rectal bleeding, prolapse, pain, or discomfort despite conservative management (dietary fiber, stool softeners, topical agents). The patient has failed outpatient therapies and is scheduled for a minimally invasive, image-guided hemorrhoidal artery ligation with possible mucopexy. Preoperative workflow includes history and focused anorectal exam, informed consent documenting indication and alternatives, medication reconciliation (anticoagulant management), and anesthesia evaluation for monitored anesthesia care or general anesthesia per patient comorbidity. The procedure is performed in an ambulatory surgery center or hospital operating room under ultrasound guidance to identify arterial inflow to two or more hemorrhoidal columns; the provider ligates the branches and may plicate prolapsing mucosa (mucopexy). Postoperative workflow includes recovery monitoring, discharge instructions for pain control and wound care, and short-term follow-up within 2 weeks to assess symptom resolution and complications such as bleeding, thrombosis, infection, or urinary retention.

Coding Specifications

Modifier	Description	When to Use
`11`	Normal or first-listed procedure	Use when the service represents the primary procedure performed during the encounter.

CPT 46930: Destruction of Internal Hemorrhoids by Thermal Techniques

CPT-46945-HEMORRHOIDECTOMY-SINGLE-HEMORRHOID-EXCISION-NON-RUBBER-BAND

CPT 46945: Hemorrhoidectomy for Single Hemorrhoid or Group

CPT-46917-ANAL-LESION-DESTRUCTION-LASER

CPT 46917: Laser Destruction of Anal Lesion

CPT-46946-EXCISION-MULTIPLE-HEMORRHOIDS-NON-RUBBER-BAND-TECHNIQUES

CPT 46946: Excision of Two or More Hemorrhoids (Non-Rubber Band)

CPT-46916-ANAL-LESION-DESTRUCTION-CRYOTHERAPY

CPT 46916: Destruction of Anal Lesion Using Cryotherapy

CPT-46900-CHEMICAL-DESTRUCTION-ANAL-LESION

CPT 46900: Chemical Destruction of Anal Lesion

CPT-46910-ANAL-LESION-DESTRUCTION-CAUTERY

CPT 46910: Destruction of Anal Lesion by Thermal Cautery

CPT-46924-EXTENSIVE-ANAL-LESION-DESTRUCTION

CPT 46924: Extensive Destruction of Anal Lesion

CPT-46922-ANAL-LESION-DESTRUCTION-EXCISION

CPT 46922: Excision or Destruction of Anal Lesion

CPT-46947-HEMORRHOIDECTOMY-STAPLED-HEMORRHOIDOPEXY

CPT 46947: Stapled Hemorrhoidopexy (Hemorrhoidectomy with Repositioning)

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Taxonomy Code	Specialty	Notes
207Q00000X	Colorectal Surgery	Surgeons who specialize in colorectal procedures commonly perform hemorrhoidal artery ligation and mucopexy.
207RG0100X	General Surgery	General surgeons with colorectal expertise frequently perform minimally invasive hemorrhoid procedures.
207L00000X	Otolaryngology — Head & Neck Surgery	Data not available in the input.
208000000X	Family Medicine	Family physicians generally refer; may perform minor anorectal procedures in some settings.
208000000X	Gastroenterology	Gastroenterologists may diagnose and refer; some perform office-based hemorrhoid treatments.

Related Diagnoses

ICD-10 Code	Description	Clinical Relevance
`K64.0`	Grade I hemorrhoids	Symptomatic internal hemorrhoids that may be treated with office measures or minimally invasive ligation when persistent.
`K64.1`	Grade II hemorrhoids	Hemorrhoids that prolapse with defecation but reduce spontaneously; common indication for artery ligation with mucopexy.
`K64.2`	Grade III hemorrhoids	Prolapsing hemorrhoids requiring manual reduction; often treated with ligation plus mucopexy.
`K64.3`	Grade IV hemorrhoids	Irreducible prolapsed hemorrhoids that may require more extensive surgical approaches; ligation may be attempted in select cases.
`K64.8`	Other hemorrhoids	Used for atypical or mixed presentations when specific grade is not documented.
`K64.9`	Hemorrhoid, unspecified	Used when documentation does not specify type or grade but a hemorrhoidal procedure is performed.

Related CPT Codes

CPT Code	Description	Relationship to This Procedure
`46945`	Hemorrhoidectomy, internal and external, by various techniques (one or more)	Alternative surgical hemorrhoid removal performed when artery ligation/mucopexy is not indicated or has failed.
`46946`	Hemorrhoidectomy, internal and external, including mucosal plication (mucopexy)	Related open surgical procedure that includes mucopexy for prolapsing hemorrhoids; may be performed if minimally invasive ligation is inadequate.
`G0105`	Colorectal cancer screening; colonoscopy for high risk patients (non-specific to hemorrhoids)	Colonoscopy may be performed preoperatively to exclude other sources of rectal bleeding when indicated.
`45378`	Colonoscopy, flexible; diagnostic, with or without collection of specimen(s)	Diagnostic endoscopy to evaluate rectal bleeding prior to definitive hemorrhoid procedure.
`99152`	Moderate sedation services provided by the same physician performing the procedure (initial 15 minutes)	Used when the operating physician provides monitored anesthesia care or moderate sedation during the procedure (apply per payer rules).

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