Gastrointestinal Institute, LLC.
NPI 1174670723 · Ambulatory Surgical Clinic/Center · Normal, IL
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Gastrointestinal Institute, LLC. is a Ambulatory Surgical Clinic/Center organization in Normal, IL (NPI 1174670723).
Provider details
- NPI number
- 1174670723
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Phil Mcgowan, Administrator(309) 451-1123
- License
- 7003056 (IL)
Specialties & taxonomies
Ambulatory Health Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure28% of score
19 yrs in NPPES registry
- Profile completeness28% of score
100% of core fields populated
- Practice footprint17% of score
1 documented practice location
- Medicare service volume (vs. specialty peers)28% of score
1,855 Medicare services, 2024 (ranked within specialty)
Medicare volume is ranked against active providers in the same specialty. Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider does (Medicare)
Based on Medicare fee-for-service claims, 2024; not all care is captured.
| Service (HCPCS) | Medicare services | Typical Medicare-allowed (2024) |
|---|---|---|
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 477 | $219 |
| Microscopic Exam of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43252 | 441 | $751 |
| Insertion of Guide Wire With Dilation of Esophagus Using a Flexible Endoscope43248 | 312 | $221 |
| Removal of Polyps Or Growths of Large Bowel Using a Flexible Endoscope With Electrical Cautery45384 | 191 | $473 |
| Removal of Polyps Or Growths of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope With Electrical Cautery43250 | 160 | $421 |
| Removal of External Hemorrhoids By Rubber Banding |
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-01-05
- Last updated
- 2023-12-08
- Certified
- 2023-12-08
Frequently asked questions
- What is Gastrointestinal Institute, LLC.'s NPI number?
- Gastrointestinal Institute, LLC.'s National Provider Identifier (NPI) is 1174670723, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Gastrointestinal Institute, LLC.?
- Gastrointestinal Institute, LLC. is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Gastrointestinal Institute, LLC. located?
- Gastrointestinal Institute, LLC.'s practice location on file with NPPES is 2200 Jacobssen Dr Ste a, Normal, IL 61761-5516.
- What is Gastrointestinal Institute, LLC.'s phone number?
- The practice phone number listed in the NPPES registry for Gastrointestinal Institute, LLC. is (309) 451-1121.
- Does Gastrointestinal Institute, LLC. accept Medicare?
- Gastrointestinal Institute, LLC. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Gastrointestinal Institute, LLC.?
- The authorized official listed on Gastrointestinal Institute, LLC.'s NPPES record is Phil Mcgowan, Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Gastrointestinal Institute, LLC.'s NPI active?
- Yes — Gastrointestinal Institute, LLC.'s NPI (1174670723) is active in the NPPES registry as of the last update on 2023-12-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.