Osama M Halaweh, MD - Medicare Internal Medicine in Marinette, WI

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Osama M Halaweh, MD is a medicare enrolled "Internal Medicine - Hematology & Oncology" physician in Marinette, Wisconsin. His current practice location is 4061 Old Peshtigo Rd, Marinette, Wisconsin. You can reach out to his office (for appointments etc.) via phone at (715) 732-8000.

Osama M Halaweh is licensed to practice in Wisconsin (license number 49180) and he also participates in the medicare program. He does not accept medicare assignments directly but he may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. His NPI Number is 1578519625.

Contact Information

Osama M Halaweh, MD
4061 Old Peshtigo Rd,
Marinette, WI 54143-3887
(715) 732-8000
Not Available

Map and Direction




Physician's Profile

Full NameOsama M Halaweh
GenderMale
SpecialityInternal Medicine - Hematology & Oncology
Location4061 Old Peshtigo Rd, Marinette, Wisconsin
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1578519625
  • Provider Enumeration Date: 05/26/2006
  • Last Update Date: 03/30/2026
  Medicare PECOS Information:
  • PECOS PAC ID: 2961414636
  • Enrollment ID: I20060620000229

Medical Identifiers

Medical identifiers for Osama M Halaweh such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1578519625NPI-NPPES
34860900MedicaidWI

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RH0003XInternal Medicine - Hematology & Oncology 49180 (Wisconsin)Primary

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. Osama M Halaweh allows following entities to bill medicare on his behalf.
Entity NameAurora Medical Group, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1427271378
PECOS PAC ID: 6709794258
Enrollment ID: O20031105000725
Entity NameAurora Health Care Central, Inc.
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1922053107
PECOS PAC ID: 4688583677
Enrollment ID: O20040308000588

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. Osama M Halaweh 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
Osama M Halaweh, MD
Po Box 735044,
Chicago, IL 60673-5044

Ph: (800) 326-2250		Osama M Halaweh, MD
4061 Old Peshtigo Rd,
Marinette, WI 54143-3887

Ph: (715) 732-8000

Reviews and Comments


Internal Medicine Doctors in Marinette, WI

Dr. David R Mertens, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 3100 Shore Dr, Marinette, WI 54143
Phone: 715-735-6523    
Dr. Yasser S Salem, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 1281 Marinette Ave, Marinette, WI 54143
Phone: 715-330-7090    Fax: 715-732-0828
Aimee C Morell-watton, M.D.
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 3003 University Dr, Marinette, WI 54143
Phone: 715-735-4200    
Alok Arora, MD, MRCP(UK) ACUTE M
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 3003 University Dr, Marinette, WI 54143
Phone: 715-735-4200    
Dr. John Kellogg Mcguire, M.D.
Hematology & Oncology
Medicare: Medicare Enrolled
Practice Location: 3123 Shore Dr, Suite #102, Marinette, WI 54143
Phone: 715-732-2299    Fax: 715-732-2419
Stephanie L Fries, MD
Hematology & Oncology
Medicare: Accepting Medicare Assignments
Practice Location: 3003 University Dr, Marinette, WI 54143
Phone: 715-735-4200    
Trudi A Chase, MD
Hematology & Oncology
Medicare: Not Enrolled in Medicare
Practice Location: 3100 Shore Dr, Marinette, WI 54143
Phone: 715-735-4200    

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.