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ENDOCENTRE AT QUARTERFIELD STATION is a Medicare-certified ambulatory surgery center located in GLEN BURNIE, MD, offering same-day outpatient surgical procedures. Google rating: 4.7 out of 5 from 24 reviews.

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ENDOCENTRE AT QUARTERFIELD STATION

glen burnie, MDMedicare Certified

Location & Directions

Address

7704 QUARTERFIELD RD SUTIE A

GLEN BURNIE, MD

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(410) 846-0003

Service Area

This provider serves patients in GLEN BURNIE and surrounding areas in MD.

Contact this surgery center for service area details

Note on Service Area

This ambulatory surgery center serves patients in the surrounding area. Contact this surgery center directly to confirm service availability in your specific location.

Procedures Performed

Common outpatient procedures performed at this ambulatory surgery center, based on reported specialties.

Gastroenterology (GI Surgery)6
ColonoscopyA flexible camera examines the full length of the colon to screen for cancer and remove polyps before they become cancerous. Done under sedation, it typically takes 30 to 60 minutes. The bowel prep the day before is the part most patients find hardest.Upper Endoscopy (EGD)A thin camera passed through the mouth examines the esophagus, stomach, and the first part of the small intestine. Used to investigate persistent heartburn, difficulty swallowing, unexplained bleeding, or abdominal pain. Usually takes 15 to 30 minutes under sedation.Flexible SigmoidoscopyExamines the lower portion of the colon only, rather than its full length. Preparation is lighter than a full colonoscopy and sedation is sometimes unnecessary, but it cannot detect problems higher in the colon.Capsule EndoscopyYou swallow a vitamin-sized camera that photographs the small intestine as it passes through — a region that standard scopes cannot easily reach. There is no sedation and no recovery. The capsule passes naturally, and images are reviewed after the fact.ERCPCombines endoscopy and X-ray imaging to diagnose and treat blockages in the bile and pancreatic ducts, most often gallstones stuck in a duct. Unlike a routine endoscopy, it carries a meaningful risk of pancreatitis afterward, so it is used when treatment is likely rather than for screening alone.Hemorrhoid TreatmentShrinks or removes swollen veins in the rectum and anus using rubber band ligation, injection, or surgical removal depending on severity. Banding is quick and typically requires no anesthesia; surgical removal is more effective for advanced cases but recovery is noticeably more uncomfortable.

Procedure list is based on CMS-reported specialty designations. Contact the facility to confirm specific procedures offered.

Browse all procedures by specialtyCommon questions about outpatient surgery

Patient Experience Scores

Overall: 97/100 (+4 vs natl avg 93)

Based on 248 surveys · 26% response rate

OAS CAHPS scores are linear means (0–100) from Medicare patient surveys. Higher is better. National averages shown for comparison.

Overall RatingPatients who gave the facility a high overall rating
97+4 vs national avg (93)
0↑ natl avg100
Would RecommendPatients who would definitely recommend this facility
97+5 vs national avg (92)
0↑ natl avg100
StaffPatients who rated staff care and professionalism highly
100+4 vs national avg (96)
0↑ natl avg100
CommunicationPatients who felt staff communicated well about their care
97+3 vs national avg (94)
0↑ natl avg100
Source: OAS CAHPS (Outpatient and Ambulatory Surgery CAHPS) Survey, Centers for Medicare & Medicaid Services. Scores are linear means on a 0–100 scale.

Safety Metrics

Safe Surgery Checklist: 93.8% (natl avg ~97%)

Safe Surgery Checklist

% of surgical patients for whom a safe surgery checklist was used (ASC-9). Higher is better.

93.8%

natl avg ~97%

Hospital Transfer Rate

% of patients transferred to a hospital during or after their procedure (ASC-4). Lower is better.

0.11%

natl avg ~1.0%

Patient Fall Rate

% of patients who experienced a fall resulting in injury. Lower is better.

0.03%

natl avg ~0.1%

Patient Burn Rate

% of patients who experienced a burn during their procedure. Lower is better.

0.00%

natl avg ~0.03%

Wrong Site Surgery Rate

% of cases involving wrong-site, wrong-side, wrong-patient, or wrong-implant surgical events. Lower is better.

0.00%

natl avg ~0.01%

Source: CMS ASC Quality Reporting Program. Data reflects Medicare patient outcomes reported by the facility.

Preparing for Your Procedure

Guides covering what to expect before, during, and after outpatient surgery.

Colonoscopy Prep: What Actually Matters
The prep is the hard part — here is how to get through it.
Pre-Op Preparation Checklist
What to do in the weeks before your procedure, from two weeks out to the morning of.
What to Expect on Surgery Day
Arrival, check-in, the procedure itself, and discharge.
Understanding Anesthesia at an ASC
Sedation types, who administers it, and how recovery differs.
How to Read CAHPS Patient Experience Scores
What the survey scores above actually measure.
How Medicare Covers Outpatient Surgery
What Medicare pays at a certified ASC and what you owe.
Browse all patient resources

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Google Reviews

4.7
24 reviews
Gloria E.

Gloria E.

There was one nice nurse that gave me a Coca-Cola following my procedure that was very nice. Everyone else was incredibly rude. The nurse that took my vitals after checking-in even rolled her eyes at me. I wish I had names but I was so weak and sick from not eating and taking prep that I could barely think straight. The woman that was asking me about my medication history in the surgical room kept challenging me on why I was there? Just awful. This was my experience for my appointment on 10/21/2025 at 10am.

Verified Google review
Lynn Lynn

Lynn Lynn

I was in there weeks ago and forgot to review. It was perfect as far as I'm concerned. I had Dr Vaid but I forgot the nurses, anesthetist, and front desk staff names, even though everyone was superb. I was a hard IV stick and it was taking way too long because I was rather dehydrated from the prep, but everyone worked together and got it done in the estimated time. I feel very lucky to have happened upon this place when another place didn't have any dates that fit my schedule. To everyone from the front desk to the back and recovery, thank you! Dr Vaid, thank you! Hopefully I'll see you all the next time I'm due 🖖🤙

Verified Google review
liza frank

liza frank

Everyone was so incredibly warm and kind. This was my first colonoscopy and I was so nervous but the staff made me feel at ease. The facility is well staffed and clean. I did not feel rushed. I felt like every single person genuinely cared and there wasn’t any frantic energy of staff being overwhelmed. I’m grateful that I was referred here.

Verified Google review
Jessica Johnson

Jessica Johnson

This was my first time at this facility and I was really impressed with everyone there! From check in to my departure, everyone was kind, communicative and caring. I appreciated each person’s attention to detail and how thorough they were. Everyone made the whole experience great. If you’re having a procedure here, you will get great care from beginning to end! :)

Verified Google review
Karrie Pross

Karrie Pross

I had a colonoscopy for the first time today and was very nervous. The entire staff from the receptionist, nurse, assistant and Doctor were so friendly and comforting. They even went along and got my nervous humor. The nurse doing the IV was excellent, I didn't even feel it. I highly recommend this office for your medical needs.

Verified Google review
See All Reviews on Google

Reviews from Google Places for ENDOCENTRE AT QUARTERFIELD STATION. These are real experiences shared by patients.

Contact

Phone

(410) 846-0003

Website

www.endocentreatquarterfield.com/

Years in Operation

23 years

Est. 2003

Ownership

For-Profit

Operating Rooms

3

Specialties

Gastroenterology
Medicare Certified

Verify quality data on the official CMS source:

View on Medicare.gov

Questions to Ask

  • •Does my insurance cover this procedure here?
  • •What is the surgeon's experience with this procedure?
  • •What is the facility's hospital transfer rate?
  • •What anesthesia options are available?
  • •What is the recovery process and follow-up care?
  • •Are there pre-op requirements (labs, fasting, etc.)?