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SSM ST. JOSEPH ENDOSCOPY CENTER, LLC
NPI 1871536037
Clinic/Center in Saint Peters, MO

Active since June 14, 2006
4203 S CLOVERLEAF DR, SAINT PETERS, MO 63376(636) 441-9990(636) 441-9997 Get Directions Write a Review

NPPES record last updated: January 28, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

Record update history: Jan 28, 2026, Jan 11, 2018 (2 updates tracked since 2018).

About Ssm St. Joseph Endoscopy Center, Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

SSM ST. JOSEPH ENDOSCOPY CENTER, LLC (NPI 1871536037), doing business as Ssm Health Endoscopy Center, is a healthcare organization registered as a clinic/center in Saint Peters, Missouri and active in the NPI registry since June 2006. The organization lists Karen Rewerts, System Vice President Finance, as its authorized official.

NPPES Registry Identity

NPI1871536037
Entity TypeOrganization
Primary Taxonomy261Q00000X
Legal Business NameSSM ST. JOSEPH ENDOSCOPY CENTER, LLC
Location Address4203 S CLOVERLEAF DRSaint Peters, MO 63376-6452
Mailing Address4203 S Cloverleaf DrSaint Peters, MO 63376-6452 · (636) 441-9990 · Fax (636) 441-9997
Phone(636) 441-9990
Fax(636) 441-9997
Organization SubpartNo
Authorized OfficialKaren RewertsSystem Vice President Finance · (314) 989-6843
Enumeration DateJune 14, 2006
Last NPPES UpdateJanuary 28, 20262 updates tracked since enumeration
NPPES CertifiedJanuary 28, 2026
✔ NPI 1871536037 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyClinic/CenterAmbulatory Health Care Facilities
Taxonomy Code261Q00000X
Definition
A facility or distinct part of one used for the diagnosis and treatment of outpatients. Clinic/Center is irregularly defined, sometimes being limited to organizations serving specialized treatment requirements or distinct patient/client groups (e.g., radiology, poor, and public health).
4203 S CLOVERLEAF DR, Saint Peters, MO 63376
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Other Names 1

Doing Business AsSsm Health Endoscopy Center

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health, Ambetter from Sunflower Health Plan and more.Insurance ›

Areas of Expertise CMS Part B claims 10

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Removal of polyps or growths of large bowel using an endoscope with mechanical snare 45385
This 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.
428 services425 patients
Biopsy of large bowel using a flexible endoscope 45380
A 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.
352 services348 patients
Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope 43239
This 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.
223 services218 patients
Colorectal cancer screening; colonoscopy on individual at high risk G0105
Colorectal 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.
121 services120 patients
Removal of polyps or growths of large bowel using a flexible endoscope with electrical cautery 45384
This procedure involves using a flexible tube with a camera, called an endoscope, to view the large intestine. If any abnormal growths or polyps are found, they are removed with an electrically-heated instrument. This is a common way to prevent bowel issues.
104 services103 patients
Insertion of guide wire with dilation of esophagus using a flexible endoscope 43248
This 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.
43 services40 patients

Other Providers at the Same Location NPPES

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

AMBULATORY ANESTHESIA SERVICES OF ST. CHARLES, LLC
Anesthesiology
4203 S CLOVERLEAF DR
SAINT PETERS, MO 63376
St. Charles County (636) 346-6051

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Ssm St. Joseph Endoscopy Center, LLC's NPI number?

The NPI number for Ssm St. Joseph Endoscopy Center, LLC is 1871536037. It was assigned to this organization in the NPPES registry on June 14, 2006. The provider is doing business as SSM Health Endoscopy Center.

Where is Ssm St. Joseph Endoscopy Center, LLC located?

Ssm St. Joseph Endoscopy Center, LLC is located at 4203 S Cloverleaf Dr, Saint Peters, MO 63376. The listed phone number is (636) 441-9990.

What is Ssm St. Joseph Endoscopy Center, LLC's specialty?

The primary specialty registered for this NPI is Clinic/Center with taxonomy code 261Q00000X.

What insurance does Ssm St. Joseph Endoscopy Center, LLC accept?

Health plans from Ambetter Health, Ambetter Health of Delaware, Ambetter from Arkansas Health & Wellness, Ambetter from Home State Health and Ambetter from Sunflower Health Plan and 4 other insurers list Ssm St. Joseph Endoscopy Center, LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Ssm St. Joseph Endoscopy Center, LLC was last updated on January 28, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.