EndoCentre at Quarterfield Station

What EndoCentre at Quarterfield Station does

EndoCentre at Quarterfield Station is a single-site ambulatory surgery center (ASC) located in Glen Burnie, Maryland, specializing in outpatient gastroenterology procedures. The facility offers four core endoscopic services — colonoscopy, flexible sigmoidoscopy, upper endoscopy (EGD), and hemorrhoid banding — delivered by a staff of 17 board-certified gastroenterologists with subspecialty depth in inflammatory bowel disease, hepatology, therapeutic endoscopy, and endoscopic ultrasound. The center is AAAHC-accredited and CMS-certified, and publicly reports that its adenoma detection rate exceeds the 25% national benchmark for colonoscopy quality.

The center operates a direct-to-consumer go-to-market model with phone and online scheduling, an Express Scheduling pathway for patients over 50 without prior colonoscopy, and physician referrals from the surrounding Glen Burnie and Anne Arundel County community. It participates in over 40 insurance plans including Medicare, Aetna, Blue Cross/Blue Shield, Cigna, Tricare, and United Healthcare, and files claims on behalf of patients. Press Ganey survey participation yields a 95% patient experience score and 92% likelihood-to-recommend score, exceeding national benchmarks of 89% and 86% respectively.

EndoCentre is operated as part of the AMSURG, LLC network of gastroenterology-focused ambulatory surgery centers, with many referring physicians also holding part-ownership in the center. Revenue is generated on a fee-for-service basis per outpatient procedure, with unit pricing per Healthcare Bluebook of approximately $1,590 for colonoscopy, $1,440 for upper endoscopy, and $650 for sigmoidoscopy — roughly half the cost of equivalent hospital outpatient procedures. The center partners with StopColonCancerNow on community screening outreach and maintains a content marketing presence focused on early-onset colorectal cancer awareness.

Name

EndoCentre at Quarterfield Station

Legal name

AMSURG, LLC

Website

https://endocentreatquarterfield.com

Company type

Private

Operating status

Operating

Headcount range

11–50 employees

Short description

EndoCentre at Quarterfield Station is a single-site outpatient ambulatory surgery center in Glen Burnie, Maryland, delivering colonoscopy, flexible sigmoidoscopy, upper endoscopy, and hemorrhoid banding services to Anne Arundel County residents via 17 board-certified gastroenterologists within the AMSURG network.

Ownership category

akta.pro rank

Product category

Outpatient Gastroenterology / Ambulatory Surgery Center

NAICS

Freestanding Ambulatory Surgical and Emergency Centers (621493), Outpatient Care Centers (6214), Offices of Physicians (62111)

SIC

Services-Specialty Outpatient Facilities, Nec (8093), Services-Offices & Clinics Of Doctors Of Medicine (8011)

akta.pro primary industry

Endoscopy & GI Procedure Centers (HLAFAIAE)

akta.pro secondary industries

General Gastroenterology (HLAKAEAA), Endoscopy & GI Diagnostic Centers (HLAFAKAG)

Keywords

• Outpatient gastroenterology
• Ambulatory surgery center
• Colonoscopy screening
• Endoscopic procedures
• Digestive disease care

Headquarters

HQ city

Glen Burnie

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Operations, Infrastructure, Technology or R&D, Marketing or Sales

Revenue model

1. Outpatient GI Procedures: Revenue generated from outpatient gastroenterology procedures including colonoscopy, flexible sigmoidoscopy, upper endoscopy (EGD), and hemorrhoid banding. Procedures performed on fee-for-service basis billed to insurance or patient.
2. Insurance Billing: Participates with major insurance plans (Aetna, Blue Cross/Blue Shield, Cigna, Medicare, United Healthcare, Tricare, and 40+ others). Files insurance claims on behalf of patients. Co-pays and deductibles collected at time of service.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels4 records

Core offering

EndoCentre at Quarterfield Station operates a single-facility outpatient ambulatory surgery center in Glen Burnie, Maryland that performs four core gastroenterology procedures: colonoscopy, flexible sigmoidoscopy, upper endoscopy (EGD), and hemorrhoid banding. Services are delivered by 17 board-certified gastroenterologists in an AAAHC-accredited, CMS-certified setting with same-day discharge. The center bills patients and insurance carriers on a fee-for-service basis, with costs 40-68% lower than equivalent hospital outpatient procedures.

Product overview

EndoCentre at Quarterfield Station is an outpatient ambulatory surgery center (ASC) specializing in gastroenterology procedures. The center operates as a single-facility medical practice offering four core endoscopic procedures: Colonoscopy, Flexible Sigmoidoscopy, Upper Endoscopy (EGD), and Hemorrhoid Banding. The center is enhanced by Express Scheduling for streamlined patient access and Patient Experience Surveys via Press Ganey to maintain high satisfaction ratings. The facility is accredited by AAAHC and certified by Medicare.

Differentiator

Problem solved

Functional benefit

Products and services

• Colonoscopy A diagnostic and screening procedure using a colonoscope to examine the entire length of the large intestine, remove colon polyps, and screen for colon cancer. Performed on adult patients — particularly those 45+ due for routine screening or referred for polyp evaluation.
• Flexible Sigmoidoscopy An internal exam of the lower part of the large intestine using a flexible lighted tube to view the rectum and sigmoid colon, used to diagnose causes of abdominal pain, rectal bleeding, and changes in bowel habits. Targeted at patients with lower-GI symptoms who require focused evaluation.
• Upper Endoscopy (EGD) A procedure used to examine the lining of the upper gastrointestinal tract including the esophagus, stomach, and duodenum to determine causes of GI disorders, heartburn, Barrett's esophagus, hiatal hernias, and to obtain biopsies. Performed on patients presenting with upper-GI symptoms or requiring diagnostic biopsies.
• Hemorrhoid Banding A non-surgical, in-office procedure where a rubber band is placed around a hemorrhoid to cut off blood supply, causing it to wither and fall off. Provided to adult patients with symptomatic hemorrhoids seeking a non-surgical intervention.

Quantifiable outcome

• 95% Overall Patient Experience rating (vs 89% national benchmark)
• +5 more outcomes

Named customers3 records

Segments3 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration3 records

Feature3 records

Partnerships

One partnership is on record.

• StopColonCancerNowcoreStrategic or Co-development PartnerEndoCentre at Quarterfield Station has partnered with StopColonCancerNow to help boost colon cancer screenings and prevention for residents in Anne Arundel County. This partnership supports public health outreach and education to reduce colon cancer rates in the local community.

Scale indicators5 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• US Digestive Health: PE-backed platform of gastroenterology practices and affiliated endoscopy centers across the Mid-Atlantic. Comparable as a regional consolidator offering the same core procedures with similar physician-ownership and ASC structure.
• Capital Digestive Care: Mid-Atlantic/Maryland-based gastroenterology practice operating its own ASCs in the same regional market as EndoCentre. Closely comparable service line (colonoscopy, EGD, hemorrhoid banding) and overlapping referral base in the greater Baltimore / Anne Arundel area.
• Pinnacle GI Partners: Midwest-focused gastroenterology platform operating physician practices and affiliated endoscopy centers. Comparable on specialty focus, ASC operating model, and PE-backed growth strategy.
• Anne Arundel Gastroenterology Associates: Independent community gastroenterology practice serving the same Anne Arundel County market with overlapping services (colonoscopy, EGD). Direct local competitor drawing from the same patient base.
• One GI: Multi-state gastroenterology platform with integrated endoscopy centers. Directly comparable as a physician-partnered GI network performing the same core procedures (colonoscopy, EGD) with an ASC component.
• GI Alliance: The largest physician-owned gastroenterology network in the U.S., with integrated ASCs across multiple states. Directly comparable on business model (GI specialty + ASC + physician ownership), service line, and patient population.
• Gastro Health: One of the largest gastroenterology-focused platforms in the U.S., operating owned and affiliated ASCs and physician practices. Directly comparable as a multi-site GI ASC and practice operator with similar procedure mix (colonoscopy, EGD, hemorrhoid) and physician-ownership structure.

Broad incumbents

• Tenet Healthcare (USPI): Hospital system whose USPI division is the largest ambulatory surgery provider in the U.S., including GI endoscopy centers. Comparable as a major ASC operator with overlapping GI footprint, though anchored in a broader hospital portfolio.
• Surgery Partners: Large publicly-traded operator of short-stay surgical facilities including GI endoscopy centers. Comparable as a multi-specialty ASC operator with overlapping GI capability, but broader portfolio spanning orthopedics, ophthalmology, and pain management.

Others

• UnitedHealth Group (Optum Health): Largest U.S. healthcare conglomerate whose Optum Care segment owns large gastroenterology and ASC assets nationally. Comparable as an incumbent ASC/specialty practice owner; broader scope and massive payer-provider integration differentiate it.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

Compliance4 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles19 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about EndoCentre at Quarterfield Station