Ali W Bseiso, MD - Medicare Hematology/oncology in Marshfield, WI

Ali W Bseiso, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Marshfield, Wisconsin. He graduated from medical school in 1988 and has 36 years of diverse experience with area of expertise as Hematology/oncology. He is a member of the group practice University Hospitals Medical Group Inc and his current practice location is 1000 N Oak Ave, Marshfield, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (715) 387-5511.

Ali W Bseiso is licensed to practice in Wisconsin (license number 42675) 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 1962575902.

Contact Information

Ali W Bseiso, MD
1000 N Oak Ave,
Marshfield, WI 54449-5703
(715) 387-5511
Not Available

Map and Direction




Physician's Profile

Full NameAli W Bseiso
GenderMale
SpecialityHematology/oncology
Experience36 Years
Location1000 N Oak Ave, Marshfield, 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:
  • Ali W Bseiso graduated from medical school in 1988
  NPI Data:
  • NPI Number: 1962575902
  • Provider Enumeration Date: 11/16/2006
  • Last Update Date: 04/25/2012
  Medicare PECOS Information:
  • PECOS PAC ID: 2668502485
  • Enrollment ID: I20220201001976

Medical Identifiers

Medical identifiers for Ali W Bseiso such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1962575902NPI-NPPES
APPRMedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207R00000XInternal Medicine 42675 (Wisconsin)Secondary
207RH0003XInternal Medicine - Hematology & Oncology 42675 (Wisconsin)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
University Hospitals Of ClevelandCleveland, OHHospital
Southwest General Health CenterMiddleburg heights, OHHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
University Hospitals Medical Group Inc47896824931542

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. Ali W Bseiso allows following entities to bill medicare on his behalf.
Entity NameUniversity Hospitals Medical Group Inc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669499414
PECOS PAC ID: 4789682493
Enrollment ID: O20061113000301

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. Ali W Bseiso 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
Ali W Bseiso, MD
1000 N Oak Ave,
Marshfield, WI 54449-5703

Ph: (715) 387-5511
Ali W Bseiso, MD
1000 N Oak Ave,
Marshfield, WI 54449-5703

Ph: (715) 387-5511

Reviews and Comments


Internal Medicine Doctors in Marshfield, WI

Kenneth E Engelhart, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1000 N Oak Ave, Marshfield, WI 54449
Phone: 715-387-5704    
Michael E Ryan, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1000 N Oak Ave, Marshfield, WI 54449
Phone: 715-221-7822    
James Nash, DO
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Oak Ave, Marshfield, WI 54449
Phone: 715-387-5511    
Patrick Michael Aquilina, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1000 N Oak Ave, Marshfield, WI 54449
Phone: 715-387-5511    
Maria Voronova, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1000 N Oak Ave, Marshfield, WI 54449
Phone: 715-387-1713    
Matthew C. Keifer, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1000 N Oak Ave, Marshfield, WI 54449
Phone: 715-387-5511    Fax: 715-387-5240
Alan K Mckenzie, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 1000 N Oak Ave, Marshfield, WI 54449
Phone: 715-387-5481    

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).

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