Dr Mary Katherine Ellis, MD - Ophthalmology in Oconomowoc, WI

Dr Mary Katherine Ellis, MD is a Ophthalmology physician based in Oconomowoc, Wisconsin. Dr Mary Katherine Ellis is licensed to practice in Wisconsin (license number 29428-020) and her current practice location is 915 Summit Ave, Oconomowoc, Wisconsin. She can be reached at her office (for appointments etc.) via phone at (262) 569-2300.

NPI number for Dr Mary Katherine Ellis is 1679688774 and her current mailing address is 3301 W Forest Home Ave, Milwaukee, Wisconsin. She does not participate in medicare program and thus does not accept medicare assignments. Her NPI Number is 1679688774.

Contact Information

Dr Mary Katherine Ellis, MD
915 Summit Ave,
Oconomowoc, WI 53066-3994
(262) 569-2300
(262) 569-2266

Map and Direction




Physician's Profile

Full NameDr Mary Katherine Ellis
GenderFemale
SpecialityOphthalmology
Location915 Summit Ave, Oconomowoc, Wisconsin
Accepts Medicare AssignmentsDoes not participate in Medicare Program. She may not accept medicare assignment.
  NPI Data:
  • NPI Number: 1679688774
  • Provider Enumeration Date: 08/20/2006
  • Last Update Date: 03/07/2023

Medical Identifiers

Medical identifiers for Dr Mary Katherine Ellis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1679688774NPI-NPPES
31706000MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207W00000XOphthalmology 29428-020 (Wisconsin)Primary

Medicare Part D Prescriber Enrollment

Any physician or other eligible professional who prescribes Part D drugs must either enroll in the Medicare program or opt out in order to prescribe drugs to their patients with Part D prescription drug benefit plans. Dr Mary Katherine Ellis is NOT enrolled with medicare and thus cannot prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Dr Mary Katherine Ellis, MD
3301 W Forest Home Ave,
Milwaukee, WI 53215-2843

Ph: (414) 647-6326
Dr Mary Katherine Ellis, MD
915 Summit Ave,
Oconomowoc, WI 53066-3994

Ph: (262) 569-2300

Reviews and Comments


Ophthalmology Doctors in Oconomowoc, WI


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Medicare Assignment: Assignment means that your doctor, provider, or supplier agrees (or is required by law) to accept the Medicare-approved amount as full payment for covered services. Most doctors, providers, and suppliers accept assignment, but you should always check to make sure. Participating providers have signed an agreement to accept assignment for all Medicare-covered services.

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