Marshall Winchester, MD - Medicare Radiation Oncology in Grand Forks, ND

Marshall Winchester, MD is a medicare enrolled "Radiology - Radiation Oncology" physician in Grand Forks, North Dakota. He went to Wayne State University School Of Medicine and graduated in 1983 and has 41 years of diverse experience with area of expertise as Radiation Oncology. He is a member of the group practice Altru Health System and his current practice location is 960 S Columbia Rd, Grand Forks, North Dakota. You can reach out to his office (for appointments etc.) via phone at (701) 780-6000.

Marshall Winchester is licensed to practice in North Dakota (license number 9615) 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 1184710444.

Contact Information

Marshall Winchester, MD
960 S Columbia Rd,
Grand Forks, ND 58201-4030
(701) 780-6000
Not Available

Map and Direction




Physician's Profile

Full NameMarshall Winchester
GenderMale
SpecialityRadiation Oncology
Experience41 Years
Location960 S Columbia Rd, Grand Forks, North Dakota
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:
  • Marshall Winchester attended and graduated from Wayne State University School Of Medicine in 1983
  NPI Data:
  • NPI Number: 1184710444
  • Provider Enumeration Date: 10/05/2006
  • Last Update Date: 12/21/2020
  Medicare PECOS Information:
  • PECOS PAC ID: 7012956345
  • Enrollment ID: I20050427000182

Medical Identifiers

Medical identifiers for Marshall Winchester such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1184710444NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
2085R0001XRadiology - Radiation Oncology 9615 (North Dakota)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Altru HospitalGrand forks, NDHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Altru Health System1355251604520

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. Marshall Winchester allows following entities to bill medicare on his behalf.
Entity NameAltru Health System
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1043309552
PECOS PAC ID: 1355251604
Enrollment ID: O20031111000714

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. Marshall Winchester 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
Marshall Winchester, MD
2401 Demers Ave,
Grand Forks, ND 58201-4183

Ph: (701) 780-1891
Marshall Winchester, MD
960 S Columbia Rd,
Grand Forks, ND 58201-4030

Ph: (701) 780-6000

Reviews and Comments


Radiology Doctors in Grand Forks, ND

Bernie J Dallum, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1200 S Columbia Rd - Altru Hospital, Grand Forks, ND 58201
Phone: 701-780-5246    
Gerald S Smyser, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 1200 S Columbia Rd, Grand Forks, ND 58201
Phone: 701-780-5000    
Dr. Andrew Lukaszewicz, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 1300 S Columbia Rd, Grand Forks, ND 58201
Phone: 701-780-2300    
Randall J Smith, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 1200 S Columbia Rd, Grand Forks, ND 58201
Phone: 701-780-5000    
Larissa L Hood, MD
Radiology
Medicare: Medicare Enrolled
Practice Location: 1000 S Columbia Rd, Grand Forks, ND 58201
Phone: 701-780-6000    
Leslie A Soine, MD
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Medicare: Not Enrolled in Medicare
Practice Location: 1000 S Columbia Rd, Grand Forks, ND 58201
Phone: 701-780-6000    

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.