Mr John Lloyd Loewen, MD - Medicare Family Practice in Niagara, WI

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Mr John Lloyd Loewen, MD is a medicare enrolled "Family Medicine" physician in Niagara, Wisconsin. He graduated from medical school in 1975 and has 49 years of diverse experience with area of expertise as Family Practice. His current practice location is 615 Washington Ave, Niagara, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (715) 251-3104.

Mr John Lloyd Loewen is licensed to practice in Wisconsin (license number 20876 020) and he also participates in the medicare program. He accepts medicare assignments (which means he accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and his NPI Number is 1376693770.

Contact Information

Mr John Lloyd Loewen, MD
615 Washington Ave,
Niagara, WI 54151-1213
(715) 251-3104
(715) 251-1693

Map and Direction




Physician's Profile

Full NameMr John Lloyd Loewen
GenderMale
SpecialityFamily Practice
Experience49 Years
Location615 Washington Ave, Niagara, Wisconsin
Accepts Medicare AssignmentsYes. He accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Mr John Lloyd Loewen graduated from medical school in 1975
  NPI Data:
  • NPI Number: 1376693770
  • Provider Enumeration Date: 01/10/2007
  • Last Update Date: 07/08/2007
  Medicare PECOS Information:
  • PECOS PAC ID: 4082758933
  • Enrollment ID: I20100216000950

Medical Identifiers

Medical identifiers for Mr John Lloyd Loewen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1376693770NPI-NPPES
4673320MedicaidMI
32240900MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 20876 020 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Marshfield Medical CenterMarshfield, WIHospital
Dickinson County Memorial HospitalIron mountain, MIHospital

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. Mr John Lloyd Loewen allows following entities to bill medicare on his behalf.
Entity NameHospitalist Medicine Physicians Of Michigan Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1013180181
PECOS PAC ID: 4486703170
Enrollment ID: O20090529000290
Entity NameSound Inpatient Physicians-michigan Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1639311996
PECOS PAC ID: 5395896849
Enrollment ID: O20090624000252
Entity NameJohn L Loewen Mdsc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1245552470
PECOS PAC ID: 5890839740
Enrollment ID: O20100216000953
Entity NameHospitalist Medicine Physicians Of Michigan - Tcs Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1437794153
PECOS PAC ID: 9739517137
Enrollment ID: O20200318001589

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. Mr John Lloyd Loewen 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
Mr John Lloyd Loewen, MD
615 Washington Ave,
Niagara, WI 54151-1213

Ph: (715) 251-3104		Mr John Lloyd Loewen, MD
615 Washington Ave,
Niagara, WI 54151-1213

Ph: (715) 251-3104

Reviews and Comments


Family Medicine Doctors in Niagara, WI

Nathan P Vakharia, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 824 A Peterson Memorial Dr, Niagara, WI 54151
Phone: 608-843-6460    

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.