QUADRANGLE ENDOSCOPY CENTER, INC.
NPI 1184673378
Clinic/Center - Endoscopy in Greenville, NC
NPI Status: Active since May 08, 2006
Contact Information
1850 W ARLINGTON BLVD
GREENVILLE, NC
ZIP 27834
Phone: (252) 752-6101
Fax: (252) 752-6600
- Organization
- Clinic/Center
- Endoscopy
- Accepts Insurance
- CLIA Number: 34D0937250
- CLIA Cert. Type: Ambulatory Surgery Center
- CLIA Exp. Date: 12-14-2027
About QUADRANGLE ENDOSCOPY CENTER, INC.
This page provides the complete NPI Profile along with additional information for Quadrangle Endoscopy Center, Inc., a provider established in Greenville, North Carolina operating as a Clinic/center, focusing in endoscopy . The healthcare provider is registered in the NPI registry with number 1184673378 assigned on May 2006. The practitioner's primary taxonomy code is 261QE0800X with license number NC AP 00000583 (NC). The provider is registered as an organization and their NPI record was last updated 16 years ago. The authorized official of this NPI record is Mrs. Susan M Eckert (Credentialing Specialist)
- NPI
- 1184673378
- Provider Name
- QUADRANGLE ENDOSCOPY CENTER, INC.
- Entity Type
- Organization
- Location Address
- 1850 W ARLINGTON BLVD GREENVILLE, NC 27834
- Location Phone
- (252) 752-6101
- Location Fax
- (252) 752-6600
- Mailing Address
- 1850 W ARLINGTON BLVD GREENVILLE, NC 27834
- Mailing Phone
- (252) 752-6101
- Mailing Fax
- (252) 752-6600
- Is Sole Proprietor?
- No
- Is Organization Subpart?
- No
- Enumeration Date
- 05-08-2006
- Last Update Date
- 03-01-2010
- Code Navigator
Location Map
Specialty - Primary Taxonomy
The NPI enumerator requires providers to submit at least one taxonomy code. A taxonomy code is a unique 10-character code that describes the healthcare provider type, classification, and the area of specialization. There could be only one primary taxonomy code per NPI record. For individual NPIs the license data is associated to the taxonomy code.
- Classification
Clinic/Center Endoscopy
- Taxonomy Code
- 261QE0800X
- Type
- Ambulatory Health Care Facilities
- License No.
- NC AP 00000583
- License State
- NC
Insurance Plans Accepted
According to publicly available information the provider might be accepting the following health plans from these health insurance companies:
- Blue Advantage Bronze Basic | 3 Free PCP | $25 Tier 1 Rx | Integrated | Nationwide Doctors - PPO
- Blue Advantage Bronze Complete | $60 PCP | $20 Tier 1 Rx | Nationwide Doctors - PPO
- Blue Advantage Bronze HSA Eligible | Integrated | Nationwide Doctors - PPO
- Blue Advantage Bronze Standard | Nationwide Doctors - PPO
- Blue Advantage Gold Premier A | 3 Free PCP | $10 Tier 1 Rx | Nationwide Doctors - PPO
- Blue Advantage Gold Standard A | Nationwide Doctors - PPO
- Blue Advantage Silver Choice A | 3 Free PCP | $15 Tier 1 Rx | Nationwide Doctors - PPO
- Blue Advantage Silver Preferred | 3 Free PCP | $10 Tier 1 Rx | Integrated | Nationwide Doctors - PPO
- Blue Advantage Silver Standard | Nationwide Doctors - PPO
- Blue Care Bronze Basic | 3 Free PCP | $25 Tier 1 Rx | Integrated | Statewide Doctors - HMO
- Blue Care Bronze Complete | $60 PCP | $20 Tier 1 Rx | Statewide Doctors - HMO
- Blue Care Bronze HSA Eligible | Integrated | Statewide Doctors - HMO
- Blue Care Bronze Standard | Statewide Doctors - HMO
- Blue Care Gold Premier A | 3 Free PCP | $10 Tier 1 Rx | Statewide Doctors - HMO
- Blue Care Gold Standard A | Statewide Doctors - HMO
- Blue Care Silver Choice A | 3 Free PCP | $15 Tier 1 Rx | Statewide Doctors - HMO
- Blue Care Silver Preferred | 3 Free PCP | $10 Tier 1 Rx | Integrated | Statewide Doctors - HMO
- Blue Care Silver Standard | Statewide Doctors - HMO
- Blue Value Bronze Basic | 3 Free PCP | $25 Tier 1 Rx | Integrated | Limited Statewide Doctors - POS
- Blue Value Bronze Complete | $60 PCP | $20 Tier 1 Rx | Limited Statewide Doctors - POS
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
Specific plan information not avaialable, please contact the provider to verify if your insurance plan is accepted.
*Please verify directly with this provider to make sure your insurance plan is currently accepted.
Additional Identifiers
The NPI Enumerator encourages providers to submit additional identifiers with their NPI application although the submission of this information is optional. The additional identifier(s) section includes other numbers or codes currently or formerly used as an identifier for the provider by other public healthcare entities. The identifiers may include UPIN, NSC, OSCAR, DEA, Medicaid State or PIN identification numbers.
| Identifier | Type / Code | Identifier State | Identifier Issuer |
|---|---|---|---|
| 2380548 | MEDICARE PIN (08) | NC |
Areas of Expertise
The following services and procedures, recently provided to Medicare patients, illustrate the range of care this provider offers. This list reflects the variety of services available to all patients visiting the practice and is based on 2022 Medicare dataset. In general, the more frequently a provider treats specific conditions or performs particular procedures, the more experienced they become in addressing similar patient needs. The provider has delivered many of the services listed below to Medicare patients. Please note that this list does not include services provided to patients who are not covered by Medicare.
Balloon dilation of esophagus, stomach, and/or upper small bowel using a flexible endoscope, less than 3.0 cm
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope
Biopsy of large bowel using a flexible endoscope
Colorectal cancer screening; colonoscopy on individual at high risk
Colorectal cancer screening; colonoscopy on individual not meeting criteria for high risk
Diagnostic exam of esophagus, stomach, and/or upper small bowel using a flexible endoscope
Diagnostic exam of large bowel using a flexible endoscope
Exam of lung airways and sampling of lymph nodes using an endoscope and ultrasound guidance, 1-2 lymph nodes
Injection beneath lining of large bowel using a flexible endoscope
Insertion of guide wire with dilation of esophagus using a flexible endoscope
Irrigation and suction of lung airways to obtain cells using an endoscope
Removal of polyps or growths of large bowel using an endoscope with mechanical snare
This procedure involves using a flexible tube with a camera, called an endoscope, to gently expand narrowed areas in your esophagus, stomach, or upper small bowel. A small balloon is inflated, making it easier for food and liquid to pass through. It's safe and effective.
This service was performed 19 times for 19 patientsThis procedure involves using a thin, flexible tube with a light and camera, known as an endoscope, to examine the esophagus, stomach, and upper part of the small intestine. Small tissue samples are taken for further examination to help diagnose various conditions.
This service was performed 296 times for 291 patientsA biopsy of the large bowel using a flexible endoscope is a procedure where a thin, flexible tube with a camera is inserted through the rectum to examine the bowel. If abnormal tissue is found, a small sample is taken for further examination. This helps in diagnosing conditions like inflammation, polyps, or cancer.
This service was performed 331 times for 330 patientsColorectal cancer screening, specifically a colonoscopy, is a preventive measure for those at high risk. A thin, flexible tube with a camera inspects the colon to spot any abnormal growths. This test helps detect potential issues early, enhancing the effectiveness of treatment.
This service was performed 199 times for 195 patientsColorectal cancer screening, such as a colonoscopy, is a preventive measure to detect early signs of cancer in the large intestine. For individuals not at high risk, it's typically recommended at age 50. A small, flexible tube with a camera is used to examine your colon. It's a safe, effective way to catch issues early.
This service was performed 89 times for 88 patientsThis procedure, known as an upper endoscopy, involves inserting a thin, flexible tube with a camera down the throat to examine the esophagus, stomach, and upper small bowel. It helps diagnose conditions like ulcers or inflammation.
This service was performed 49 times for 49 patientsThis procedure, known as a colonoscopy, involves using a flexible tube with a light and camera to examine the large intestine. It helps detect any abnormalities such as polyps or inflammation. It's a standard procedure to ensure gut health.
This service was performed 48 times for 47 patientsThis procedure involves a special tube with a camera (endoscope) entering your lung airways. Guided by ultrasound, it collects samples from 1-2 lymph nodes. This helps doctors understand and diagnose potential issues in your lungs.
This service was performed 12 times for 12 patientsThis procedure involves a flexible tube, called an endoscope, being inserted into the large bowel. A small needle is then passed through the tube to inject medication under the bowel lining. This is typically done to treat inflammation or bleeding.
This service was performed 24 times for 24 patientsThis is a procedure where a thin tube, called an endoscope, is gently passed through your mouth into your esophagus. A guide wire is then inserted to help widen any narrow areas. This helps improve swallowing and reduce discomfort.
This service was performed 50 times for 50 patientsThis is a procedure where a thin, flexible tube called an endoscope is inserted through your mouth into the lungs. A small amount of saline is then introduced to wash the airways. The fluid, along with cells from the lung, is suctioned back for analysis.
This service was performed 29 times for 27 patientsThis procedure involves using a thin, flexible tube called an endoscope to examine the large bowel. If any abnormal growths or polyps are found, a tool called a mechanical snare is used to remove them. This is a common method to prevent potential health issues.
This service was performed 741 times for 741 patientsCLIA Information
The Clinical Laboratory Improvement Amendments (CLIA) of 1988 applies to facilities or sites that test human specimens for health assessment or to diagnose, prevent, or treat disease. The CLIA Program sets standards for clinical laboratory testing and issues certificates. The NPI / CLIA crosswalk information for this NPI number is:
- CLIA Number
- 34D0937250
- Facility Type
- Ambulatory Surgery Center
- Certificate Effective Date
- December 15, 2025
- Certificate Expiration Date
- December 14, 2027
- Laboratory Director
- DR. JOANNE MATTHEWS
- Certificate Type
- Certificate of Waiver
- Certificate Type Description
- This CLIA certificate is issued to Quadrangle Endoscopy Center, Inc. to perform only waived tests. CLIA defines waived tests as simple tests with a low risk for an incorrect result. Waived tests include certain tests listed in CLIA regulations, tests cleared by the FDA for home use and tests approved by the FDA for waived status and that meet CLIA waiver criteria.
Reviews for QUADRANGLE ENDOSCOPY CENTER, INC.
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NPI NPI Number Validation
How NPI Validation Works
The NPI validation process uses the ISO-standard Luhn algorithm, a mathematical "handshake", to ensure that a provider's 10-digit ID is authentic and free of common typing errors.
To verify the NPI 1184673378, we treat the final digit (8) as the Check Digit—the target answer we need to reach. The process begins by taking the first nine digits and adding a constant value of 24, which accounts for the "80840" prefix required for all U.S. health identifiers. We then double every other digit starting from the right and sum the individual digits of those results together. For this specific NPI, that total comes to 62. The final step is to find the difference between that total and the next multiple of ten (70 - 62 = 8).
Digit-by-digit view
Use the first nine digits for the calculation. Starting from the right, double every other digit. The last digit is the check digit and is not part of the calculation.
Step 1: Double every other digit from the right
Starting with the rightmost digit of the first nine digits, double every other value. If doubling creates a two-digit number, add those digits together.
Step 2: Add all digits plus the NPI constant
Add the transformed values, the unchanged digits, and the constant 24.
Step 3: Find the amount needed to reach the next multiple of 10
The next multiple of ten after 62 is 70. The difference is the calculated check digit.
Other Providers at the Same Location
The following 20 providers are registered at the same or a nearby location.
GREENVILLE, NC 27834
GREENVILLE, NC 27834
GREENVILLE, NC 27834
GREENVILLE, NC 27834
GREENVILLE, NC 27834
Frequently Asked Questions
The NPI number assigned to this healthcare provider is 1184673378, enumerated as an "organization" on May 08, 2006.
The provider is located at 1850 W ARLINGTON BLVD GREENVILLE, NC 27834 and the phone number is (252) 752-6101.
Clinic/Center with taxonomy code 261QE0800X and a focus in Endoscopy.
The provider might be accepting Accepts: Blue Cross and Blue Shield of NC, Medicare and. Please consult your insurance carrier or call the provider to verify.
