Leon Besthoff Rosen, MD - Medicare Cardiovascular Disease (cardiology) in Milwaukee, WI

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Leon Besthoff Rosen, MD is a medicare enrolled "Internal Medicine - Interventional Cardiology" physician in Milwaukee, Wisconsin. He graduated from medical school in 1983 and has 41 years of diverse experience with area of expertise as Cardiovascular Disease (cardiology). He is a member of the group practice Aurora Medical Group, Inc. and his current practice location is 2801 W Kinnickinnic River Pkwy Ste 460, Milwaukee, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (414) 389-7388.

Leon Besthoff Rosen is licensed to practice in Wisconsin (license number 26467) 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 1477661437.

Contact Information

Leon Besthoff Rosen, MD
2801 W Kinnickinnic River Pkwy Ste 460,
Milwaukee, WI 53215-3695
(414) 389-7388
(414) 389-9069

Map and Direction




Physician's Profile

Full NameLeon Besthoff Rosen
GenderMale
SpecialityCardiovascular Disease (cardiology)
Experience41 Years
Location2801 W Kinnickinnic River Pkwy Ste 460, Milwaukee, 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:
  • Leon Besthoff Rosen graduated from medical school in 1983
  NPI Data:
  • NPI Number: 1477661437
  • Provider Enumeration Date: 08/29/2006
  • Last Update Date: 08/31/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 5799758603
  • Enrollment ID: I20110208000976

Medical Identifiers

Medical identifiers for Leon Besthoff Rosen such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1477661437NPI-NPPES
31628700MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0000XInternal Medicine - Cardiovascular Disease 26467 (Wisconsin)Secondary
207RI0011XInternal Medicine - Interventional Cardiology 26467 (Wisconsin)Primary
207UN0901XNuclear Medicine - Nuclear Cardiology 26467 (Wisconsin)Secondary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Aurora Medical Center - SummitSummit, WIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Aurora Medical Group, Inc.67097942583269

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. Leon Besthoff Rosen allows following entities to bill medicare on his behalf.
Entity NameAscension Medical Group-southeast Wisconsin Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1609881077
PECOS PAC ID: 8628980943
Enrollment ID: O20031104000421
Entity NameAurora Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427271378
PECOS PAC ID: 6709794258
Enrollment ID: O20031105000725
Entity NameZenith Healthcare Sc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043610280
PECOS PAC ID: 3476774001
Enrollment ID: O20141024001238

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. Leon Besthoff Rosen 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
Leon Besthoff Rosen, MD
2801 W Kinnickinnic River Pkwy Ste 460,
Milwaukee, WI 53215-3695

Ph: (414) 389-7388		Leon Besthoff Rosen, MD
2801 W Kinnickinnic River Pkwy Ste 460,
Milwaukee, WI 53215-3695

Ph: (414) 389-7388

Reviews and Comments


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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.