Katharine E Macmillan, DO - Medicare Family Medicine in Saginaw, MI

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Katharine E Macmillan, DO is a medicare enrolled "Family Medicine" physician in Saginaw, Michigan. Her current practice location is 2429 Trautner Dr, Saginaw, Michigan. You can reach out to her office (for appointments etc.) via phone at (989) 583-5514.

Katharine E Macmillan is licensed to practice in Michigan (license number 5101027845) and she also participates in the medicare program. She does not accept medicare assignments directly but she may accept medicare through third-party (refer to Reassignment section below) and may also prescribe medicare part D drugs. Her NPI Number is 1902426257.

Contact Information

Katharine E Macmillan, DO
2429 Trautner Dr,
Saginaw, MI 48604-9596
(989) 583-5514
(989) 583-1742

Map and Direction




Physician's Profile

Full NameKatharine E Macmillan
GenderFemale
SpecialityFamily Medicine
Location2429 Trautner Dr, Saginaw, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1902426257
  • Provider Enumeration Date: 04/16/2020
  • Last Update Date: 04/16/2024
  Medicare PECOS Information:
  • PECOS PAC ID: 0042664302
  • Enrollment ID: I20230920004415

Medical Identifiers

Medical identifiers for Katharine E Macmillan such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1902426257NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 5101027845 (Michigan)Primary
207Q00000XFamily Medicine 4158 (West Virginia)Secondary

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. Katharine E Macmillan allows following entities to bill medicare on her behalf.
Entity NameWest Virginia University Medical Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1275504508
PECOS PAC ID: 1052224565
Enrollment ID: O20031111000207

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. Katharine E Macmillan 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
Katharine E Macmillan, DO
2429 Trautner Dr,
Saginaw, MI 48604-9596

Ph: (989) 583-5514		Katharine E Macmillan, DO
2429 Trautner Dr,
Saginaw, MI 48604-9596

Ph: (989) 583-5514

Reviews and Comments


Family Medicine Doctors in Saginaw, MI

Darin Craig Morse, D.O.
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 501 Lapeer, Saginaw, MI 48607
Phone: 989-753-6000    Fax: 989-759-6454
Dana Fontaine, D.O
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1447 N Harrison St, Saginaw, MI 48602
Phone: 989-837-2647    Fax: 989-837-6625
Enam Behnam Hanna, MD
Family Medicine
Medicare: Not Enrolled in Medicare
Practice Location: 1522 Janes Ave, Saginaw, MI 48601
Phone: 989-755-0316    Fax: 989-755-0956
Christine A Henderson, NP-C
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 170 Saint Andrews Rd, Saginaw, MI 48638
Phone: 810-705-3147    
Dr. Arun Veera, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 835 Midland Rd, Saginaw, MI 48638
Phone: 989-792-1375    
Micheline Silvie Tantchou, M.D
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 1575 Concentric Blvd, Saginaw, MI 48604
Phone: 703-459-3167    
Eugene Oakie Seals, MD
Family Medicine
Medicare: Medicare Enrolled
Practice Location: 1575 Concentric Blvd, Saginaw, MI 48604
Phone: 989-583-6800    Fax: 989-583-6955

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.