Providers
7
Locations
1
Specialties
2
Insurance Plans
10
About Lake Country Emergency Physicians
Background and practice information
Lake Country Emergency Physicians is a mid-sized group medical practice based in Oconomowoc, WI, with 7 affiliated healthcare providers.
The practice brings together providers across several specialties, including emergency medicine, and nurse practitioner. Its providers are in-network with 10 insurance plans, though coverage varies by individual provider and should be confirmed before scheduling.
Practice Locations
1 location
Lake Country Emergency PhysiciansPrimary
791 SUMMIT AVE, Oconomowoc, WI 530663844
(262) 569-0251
Affiliations
Hospitals where providers at Lake Country Emergency Physicians hold admitting privileges
Insurance Networks
Accepted insurance plans and networks
Lake Country Emergency Physicians accepts 41 plans from 5 insurers, including Cigna, UnitedHealthcare, Aetna.
Source: CMS Transparency in Coverage filings (March 2026). Network participation may change — verify with the provider's office before scheduling.
Specialties at Lake Country Emergency Physicians
Provider specialties represented at this practice
Healthcare Providers
7 providers practice here
Thomas Dietrich, MD
Emergency Medicine
Oconomowoc, WI
James Erickson, MD
Emergency Medicine
Oconomowoc, WI
Steven Guenther, DO
Emergency Medicine
Oconomowoc, WI
David Sadler, MD
Emergency Medicine
Oconomowoc, WI
Lana Sanders, MD
Emergency Medicine
Oconomowoc, WI
Scott Schlais
Emergency Medicine
Oconomowoc, WI
Stephanie Odell, NP
Nurse Practitioner
Oconomowoc, WI
Frequently Asked Questions
Common questions about Lake Country Emergency Physicians
How many providers are at Lake Country Emergency Physicians?
Lake Country Emergency Physicians has 7 affiliated healthcare providers. You can browse the full provider roster, with specialties and locations, on this page.
What specialties does Lake Country Emergency Physicians offer?
The practice includes providers in emergency medicine, and nurse practitioner. Use the specialty filter on the provider list to find a specific type of provider.
What insurance does Lake Country Emergency Physicians accept?
Providers at Lake Country Emergency Physicians are collectively in-network with 10 insurance plans. Acceptance varies by individual provider, so confirm your specific plan with the office before your visit.
Where is Lake Country Emergency Physicians located?
Lake Country Emergency Physicians's primary location is in Oconomowoc, WI. See the contact section for the full address and phone number.
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