Nadeen Z Sweis, MD - Medicare Family Practice in Lake Geneva, WI

Nadeen Z Sweis, MD is a medicare enrolled "Family Medicine" physician in Lake Geneva, Wisconsin. She graduated from medical school in 2014 and has 10 years of diverse experience with area of expertise as Family Practice. She is a member of the group practice Mercy Health System Corporation, Mercy Health System Corporation and her current practice location is 350 Peller Rd, Lake Geneva, Wisconsin. You can reach out to her office (for appointments etc.) via phone at (262) 249-0221.

Nadeen Z Sweis is licensed to practice in Wisconsin (license number 70318-20) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1720469539.

Contact Information

Nadeen Z Sweis, MD
350 Peller Rd,
Lake Geneva, WI 53147-4543
(262) 249-0221
(262) 249-0633

Map and Direction




Physician's Profile

Full NameNadeen Z Sweis
GenderFemale
SpecialityFamily Practice
Experience10 Years
Location350 Peller Rd, Lake Geneva, Wisconsin
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Nadeen Z Sweis graduated from medical school in 2014
  NPI Data:
  • NPI Number: 1720469539
  • Provider Enumeration Date: 06/17/2015
  • Last Update Date: 04/19/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 0244543726
  • Enrollment ID: I20191017002674

Medical Identifiers

Medical identifiers for Nadeen Z Sweis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1720469539NPI-NPPES
1720469539OtherWIBCBSWI
1765OtherWIMERCYCARE INSURANCE
K400603142OtherWIWI MEDICARE
1720469539MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 4301107823 (Michigan)Secondary
207Q00000XFamily Medicine 70318-20 (Wisconsin)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Mercy Health System Corporation7416860440459
Mercy Health System Corporation7416860440459

Medicare Reassignments

Some practitioners may not bill the customers directly but medicare billing happens through clinics / group practice / hospitals where the provider works. Medicare reassignment of benefits is a mechanism by which practitioners allow third parties to bill and receive payment for medicare services performed by them. Nadeen Z Sweis allows following entities to bill medicare on her behalf.
Entity NameMercy Health System Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1598718603
PECOS PAC ID: 7416860440
Enrollment ID: O20031113000164

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. Nadeen Z Sweis is enrolled with medicare and thus, if eligible, can prescribe medicare part D drugs to patients with medicare part D benefits.

Mailing Address and Practice Location

Mailing AddressPractice Location Address
Nadeen Z Sweis, MD
350 Peller Rd,
Lake Geneva, WI 53147-4543

Ph: (262) 249-0221
Nadeen Z Sweis, MD
350 Peller Rd,
Lake Geneva, WI 53147-4543

Ph: (262) 249-0221

Reviews and Comments


Family Medicine Doctors in Lake Geneva, WI

Britton W Kolar, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 146 E Geneva Sq, Lake Geneva, WI 53147
Phone: 262-249-5000    
Dr. Austin Frank Bacchus, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 146 E Geneva Sq, Lake Geneva, WI 53147
Phone: 262-249-4660    
Dr. James Joseph Mccoy, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: N2950 State Road 67, Lake Geneva, WI 53147
Phone: 262-245-0535    
Dr. Jaime Quezada, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 350 Peller Rd, Lake Geneva, WI 53147
Phone: 262-249-0221    Fax: 262-249-0633
Gary Myron, M.D.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 350 Peller Rd, Lake Geneva, WI 53147
Phone: 262-249-0221    Fax: 262-249-0633
Amar Y. Patel, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 146 E Geneva Sq, Lake Geneva, WI 53147
Phone: 262-249-5000    Fax: 262-249-7142
Dr. Norbert G Debiase, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 350 Peller Rd, Lake Geneva, WI 53147
Phone: 262-249-0221    

Medicare Program: Medicare is a federal government program which provides health insurance to people who are 65 or older. This program also covers certain younger people with disabilities (who receive Social Security Disability Insurance - SSDI), and people with End-Stage Renal Disease (permanent kidney failure requiring dialysis or a transplant, sometimes called ESRD.

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.

NPI Number: The National Provider Identifier (NPI) is a unique identification number for covered health care providers. The NPI must be used in lieu of legacy provider identifiers in the HIPAA standards transactions. Covered health care providers and all health plans and health care clearinghouses must use the NPIs in the administrative and financial transactions adopted under HIPAA (Health Insurance Portability and Accountability Act).

Our Data: Information on www.medicarelist.com is built using data sources published by Centers for Medicare & Medicaid Services (CMS) under Freedom of Information Act (FOIA). The information disclosed on the NPI Registry are FOIA-disclosable and are required to be disclosed under the FOIA and the eFOIA amendments to the FOIA. There is no way to 'opt out' or 'suppress' the NPPES record data for health care providers with active NPIs.