Providers
56
Locations
11
Specialties
4
Insurance Plans
19
About Gi Associates Llc
Background and practice information
Gi Associates LLC is a established group medical practice based in Milwaukee, WI, with 56 affiliated healthcare providers practicing across 11 locations.
The practice brings together providers across multiple specialties, including gastroenterology, physician assistant, nurse practitioner, and pathology. Its providers are in-network with 19 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Across its providers, the practice has a solid average Merit-based Incentive Payment System (MIPS) score of 78.9 out of 100, a quality measure published by the Centers for Medicare & Medicaid Services.
Practice Locations
11 locations
Gi Associates LlcPrimary
2801 W KINNICKINNIC RIVER PKWY, Milwaukee, WI 532153689
(414) 908-6500
Affiliations
Hospitals where providers at Gi Associates Llc hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Gi Associates Llc accepts 64 plans from 8 insurers, including Cigna, Aetna, UnitedHealthcare.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Quality & Performance
Specialties at Gi Associates Llc
Provider specialties represented at this practice
Healthcare Providers in Milwaukee
35 providers practice here
William Blosky, MD
Gastroenterology
Milwaukee, WI
Jason Browne, MD
Gastroenterology
Milwaukee, WI
Nalini Guda, MD
Gastroenterology
Milwaukee, WI
Sohaib Hassan, MD
Gastroenterology
Milwaukee, WI
Syed Hussain, MD
Gastroenterology · Telehealth
Milwaukee, WI
Asad Jehangir
Gastroenterology
Milwaukee, WI
Nathaniel Jest, DO
Gastroenterology
Milwaukee, WI
Julia Leo, MD
Gastroenterology
Milwaukee, WI
Ricardo Li, MD
Gastroenterology
Milwaukee, WI
Chetan Mittal, MD
Gastroenterology
Milwaukee, WI
Brian Moloney, MD
Gastroenterology
Milwaukee, WI
Jamal Qureshi, MD
Gastroenterology
Milwaukee, WI
Maria Rivera, MD
Gastroenterology
Milwaukee, WI
Erica Samuel
Gastroenterology
Milwaukee, WI
Michael Schmalz
Gastroenterology
Milwaukee, WI
Alex Ulitsky, MD
Gastroenterology
Milwaukee, WI
Nikole Henthorn, NP
Nurse Practitioner
Milwaukee, WI
Anna Minchillo
Nurse Practitioner
Milwaukee, WI
Nicole White
Nurse Practitioner
Milwaukee, WI
Kelly Zauner, NP
Nurse Practitioner
Milwaukee, WI
Richard Kinsey, MD
Pathology
Milwaukee, WI
Ehab Rabaa, MD
Pathology
Milwaukee, WI
Alison Baierl
Physician Assistant
Milwaukee, WI
Katie Balderas
Physician Assistant
Milwaukee, WI
Frequently Asked Questions
Common questions about Gi Associates Llc
How many providers are at Gi Associates LLC?
Gi Associates LLC has 56 affiliated healthcare providers across 11 locations. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Gi Associates LLC offer?
The practice includes providers in gastroenterology, physician assistant, nurse practitioner, and pathology. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Gi Associates LLC accept?
Providers at Gi Associates LLC are collectively in-network with 19 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Does Gi Associates LLC have a quality rating?
The practice's providers have an average MIPS quality score of 78.9 out of 100, based on Centers for Medicare & Medicaid Services data. MIPS measures performance across quality, cost, care coordination, and use of health technology.
Where is Gi Associates LLC located?
Gi Associates LLC's primary location is in Milwaukee, WI, with 10 additional locations listed on this page. See the contact section for the full address and phone number.
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