Branko Grinfeld, MD - Medicare Internal Medicine in Kalamazoo, MI

Branko Grinfeld, MD is a medicare enrolled "Internal Medicine" physician in Kalamazoo, Michigan. He graduated from medical school in 1968 and has 56 years of diverse experience with area of expertise as Internal Medicine. He is a member of the group practice Sound Inpatient Physicians-michigan Pllc, Hospitalist Physicians Of Indiana Pc and his current practice location is 5943 Stadium Dr., Kalamazoo, Michigan. You can reach out to his office (for appointments etc.) via phone at (269) 552-2898.

Branko Grinfeld is licensed to practice in Michigan (license number 4301068319) 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 1356436976.

Contact Information

Branko Grinfeld, MD
5943 Stadium Dr.,
Kalamazoo, MI 49009
(269) 552-2898
(269) 552-2835

Map and Direction




Physician's Profile

Full NameBranko Grinfeld
GenderMale
SpecialityInternal Medicine
Experience56 Years
Location5943 Stadium Dr., Kalamazoo, Michigan
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:
  • Branko Grinfeld graduated from medical school in 1968
  NPI Data:
  • NPI Number: 1356436976
  • Provider Enumeration Date: 10/03/2006
  • Last Update Date: 05/04/2011
  Medicare PECOS Information:
  • PECOS PAC ID: 7012957699
  • Enrollment ID: I20050504000140

Medical Identifiers

Medical identifiers for Branko Grinfeld such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1356436976NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
208M00000XHospitalist 4301068319 (Michigan)Secondary
207R00000XInternal Medicine 4301068319 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Lutheran Hospital Of IndianaFort wayne, INHospital
Ascension Borgess Lee HospitalDowagiac, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Sound Inpatient Physicians-michigan Pllc5395896849213
Hospitalist Physicians Of Indiana Pc1052795986163

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. Branko Grinfeld allows following entities to bill medicare on his behalf.
Entity NameAscension Borgess Hospital
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1568416311
PECOS PAC ID: 5294645750
Enrollment ID: O20040209000029
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 NameHospitalist Medicine Physicians Of Michigan - Kalamazoo, Pllc
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1669017380
PECOS PAC ID: 3577991496
Enrollment ID: O20200306002096

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. Branko Grinfeld 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
Branko Grinfeld, MD
1521 Gull Road,
Kalamazoo, MI 49048

Ph: (269) 226-7000
Branko Grinfeld, MD
5943 Stadium Dr.,
Kalamazoo, MI 49009

Ph: (269) 552-2898

Reviews and Comments


Internal Medicine Doctors in Kalamazoo, MI

Dr. Eric S Shay, M.D.
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Phone: 269-381-5060    Fax: 269-381-1655
Michael Trexler,
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Practice Location: 1521 Gull Rd, Suite 173, Kalamazoo, MI 49048
Phone: 269-226-5165    
Dr. Christopher Rogers, D.O.
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Desmonda Brady Wixson, MD
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Dr. Kevin L. Beyer, D.O.
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Phone: 269-385-9900    Fax: 269-385-2140
Ernest Lee Yoder, MD
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Practice Location: 1000 Oakland Dr, Kalamazoo, MI 49008
Phone: 269-337-6300    
Valerie Siqueira Duhn, MD
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Medicare: Accepting Medicare Assignments
Practice Location: 521 E. Michigan Ave, Ste 201, Kalamazoo, MI 49007
Phone: 269-349-6759    Fax: 369-349-7450

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.