Rockford Gastroenterology Associates, Ltd.
NPI 1871536763 · Ambulatory Surgical Clinic/Center · Rockford, IL
Enrolled with Medicare as Part B Supplier - Ambulatory Surgical Center · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rockford Gastroenterology Associates, Ltd. is a Ambulatory Surgical Clinic/Center organization in Rockford, IL (NPI 1871536763).
Provider details
- NPI number
- 1871536763
- Entity type
- Organization
- Primary specialty
- Ambulatory Surgical Clinic/CenterAmbulatory Health Care Facilities
- Organization subpart
- No
- Authorized official
- Niccole Ranz, Ceo(815) 397-7340
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
20 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
2,403 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) |
|---|---|---|
| Removal of Polyps Or Growths of Large Bowel Using an Endoscope With Mechanical Snare45385 | 1,063 | $576 |
| Biopsy of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43239 | 524 | $345 |
| Biopsy of Large Bowel Using a Flexible Endoscope45380 | 198 | $390 |
| Diagnostic Exam of Esophagus, Stomach, And/Or Upper Small Bowel Using a Flexible Endoscope43235 | 122 | $372 |
| Colorectal Cancer Screening; Colonoscopy on Individual Not Meeting Criteria for High RiskG0121 | 103 | $443 |
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Rockford Endoscopy Center
Registry dates
- Enumerated
- 2006-06-14
- Last updated
- 2025-12-17
- Certified
- 2025-12-17
Frequently asked questions
- What is Rockford Gastroenterology Associates, Ltd.'s NPI number?
- Rockford Gastroenterology Associates, Ltd.'s National Provider Identifier (NPI) is 1871536763, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Rockford Gastroenterology Associates, Ltd.?
- Rockford Gastroenterology Associates, Ltd. is classified in the NPPES registry as Ambulatory Surgical Clinic/Center (Ambulatory Health Care Facilities).
- Where is Rockford Gastroenterology Associates, Ltd. located?
- Rockford Gastroenterology Associates, Ltd.'s practice location on file with NPPES is 401 Roxbury Rd, Rockford, IL 61107-5075.
- What is Rockford Gastroenterology Associates, Ltd.'s phone number?
- The practice phone number listed in the NPPES registry for Rockford Gastroenterology Associates, Ltd. is (815) 397-7340.
- Does Rockford Gastroenterology Associates, Ltd. accept Medicare?
- Rockford Gastroenterology Associates, Ltd. 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 Rockford Gastroenterology Associates, Ltd.?
- The authorized official listed on Rockford Gastroenterology Associates, Ltd.'s NPPES record is Niccole Ranz, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Rockford Gastroenterology Associates, Ltd.'s NPI active?
- Yes — Rockford Gastroenterology Associates, Ltd.'s NPI (1871536763) is active in the NPPES registry as of the last update on 2025-12-17.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.