GI ASSOCIATES LLC
NPI 1801863501
Internal Medicine - Gastroenterology in Milwaukee, WI
About Gi Associates Llc NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
GI ASSOCIATES LLC (NPI 1801863501) is a healthcare organization registered as a gastroenterology in Milwaukee, Wisconsin and active in the NPI registry since March 2006. The organization holds 3 active CLIA laboratory certificates and lists Amy Jo Burns, Director Revenue Cycle Management, as its authorized official.
NPPES Registry Identity
Specialties & Licenses
Other Identifiers 2
Group Practice 1
Accepted Insurance
Medicare Participation & PECOS CMS
Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Gi Associates Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Clinicians Billing Medicare Through This Organization
45Medicare enrollment records show 45 clinicians reassign Medicare billing to Gi Associates LLC, which bills Medicare for the services they deliver. Listed here are the 20 practicing nearest to this location.
Clinicians by Medicare Specialty 3
Nearest to this location (20)
See all 45Milwaukee, WI 53215
Milwaukee, WI 53215
Milwaukee, WI 53215
Milwaukee, WI 53215
Milwaukee, WI 53215
Milwaukee, WI 53215
Milwaukee, WI 53215
Milwaukee, WI 53215
Milwaukee, WI 53215
Milwaukee, WI 53215
Milwaukee, WI 53215
Milwaukee, WI 53215
Milwaukee, WI 53215
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
CLIA Laboratory Certificates CMS CLIA 3
Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.
Certificate of Compliance 52D0392331
Gi Associates, LLC · Milwaukee, WICertificate of Waiver 52D0926197
Gi Associates LLC · Franklin, WICertificate of Waiver 52D0926199
Gi Associates LLC · Milwaukee, WIFrequently 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 Gi Associates LLC's NPI number?
The NPI number for Gi Associates LLC is 1801863501. It was assigned to this organization in the NPPES registry on March 2, 2006.
Where is Gi Associates LLC located?
Gi Associates LLC is located at 2801 W Kk River Pkwy Ste 1080, Milwaukee, WI 53215. The listed phone number is (414) 908-6500.
What is Gi Associates LLC's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Gastroenterology, with taxonomy code 207RG0100X.
Is Gi Associates LLC enrolled in Medicare?
Yes. Gi Associates LLC is registered in the Medicare PECOS enrollment system.
How many clinicians bill Medicare through Gi Associates LLC?
According to the CMS Revalidation Reassignment List (October 2026 release), 45 clinicians in 3 Medicare specialties reassign their Medicare billing to Gi Associates LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. The largest specialties are Gastroenterology (35), Nurse Practitioner (8) and Pathology (2). Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Does Gi Associates LLC hold CLIA laboratory certificates?
Yes. 3 active CLIA laboratory certificates are associated with this NPI under the federal Clinical Laboratory Improvement Amendments program. The certificates are listed in the CLIA Laboratory Certificates section above.
What insurance does Gi Associates LLC accept?
Health plans from Anthem Blue Cross and Blue Shield, CareSource (Common Ground Healthcare), Dean Health Plan, Quartz and Security Health Plan list Gi Associates 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 Gi Associates LLC was last updated on January 8, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 21 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.
# Gi Associates Llc · NPI 1801863501
Gastroenterology organization in Milwaukee, Wisconsin. Organization record, active in the CMS NPPES registry since March 2, 2006.
## Identity
- **NPI:** 1801863501 (Entity type: Organization)
- **Enumerated:** March 2, 2006
- **Primary specialty:** Internal Medicine - Gastroenterology · taxonomy 207RG0100X
- **Organization subpart:** No
- **Authorized official:** Amy Burns, DIRECTOR REVENUE CYCLE MANAGEMENT
## Practice location
- **Address:** 2801 W KK RIVER PKWY STE 1080, Milwaukee, WI 53215-3689
- **Phone:** (414) 908-6500 · **Fax:** (414) 908-6565
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Clinicians billing through this organization:** 45 clinicians in 3 Medicare specialties reassign Medicare billing to this organization (form CMS-855R); largest: Gastroenterology (35), Nurse Practitioner (8), Pathology (2); [full list](https://npiprofile.com/npi/1801863501/clinicians) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** January 8, 2025
- **Other identifiers:** Other CJ2144 (WI); Medicaid 32718500 (WI)
- **CLIA laboratory certificates:** 3 on file
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Source: [NPI Profile](https://npiprofile.com/npi/1801863501) · Data from the CMS NPPES public registry.