Janet Marie Millermaier, MD - Medicare Family Medicine in Coopersville, MI

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Janet Marie Millermaier, MD is a medicare enrolled "Family Medicine" physician in Coopersville, Michigan. Her current practice location is 25 Conran Drive, Suite B, Coopersville, Michigan. You can reach out to her office (for appointments etc.) via phone at (616) 267-7860.

Janet Marie Millermaier is licensed to practice in Michigan (license number 4301066454) 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 1558478370.

Contact Information

Janet Marie Millermaier, MD
25 Conran Drive, Suite B,
Coopersville, MI 49504-1366
(616) 267-7860
(616) 267-7861

Map and Direction




Physician's Profile

Full NameJanet Marie Millermaier
GenderFemale
SpecialityFamily Medicine
Location25 Conran Drive, Coopersville, Michigan
Accepts Medicare AssignmentsMedicare enrolled and may accept medicare through third-party reassignment. May prescribe medicare part D drugs.
  NPI Data:
  • NPI Number: 1558478370
  • Provider Enumeration Date: 08/25/2006
  • Last Update Date: 07/06/2023
  Medicare PECOS Information:
  • PECOS PAC ID: 3678615416
  • Enrollment ID: I20100116000355

Medical Identifiers

Medical identifiers for Janet Marie Millermaier such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1558478370NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207Q00000XFamily Medicine 55461-20 (Wisconsin)Secondary
207Q00000XFamily Medicine 4301066454 (Michigan)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. Janet Marie Millermaier allows following entities to bill medicare on her behalf.
Entity NameSpectrum Health Primary Care Partners
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1235188673
PECOS PAC ID: 4587568647
Enrollment ID: O20031121000091

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. Janet Marie Millermaier 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
Janet Marie Millermaier, MD
100 Michigan Street Ne Mc 845,
Grand Rapids, MI 49503-2560

Ph: (616) 486-6790		Janet Marie Millermaier, MD
25 Conran Drive, Suite B,
Coopersville, MI 49504-1366

Ph: (616) 267-7860

Reviews and Comments


Family Medicine Doctors in Coopersville, MI

Roger Holman, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 675 W Randall St, Coopersville, MI 49404
Phone: 616-837-9777    Fax: 616-837-7813
Steven A Speet, DO
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 Conran Drive, Suite B, Coopersville, MI 49404
Phone: 616-267-7860    Fax: 616-267-7861
Maxwell Mcdonald Jr.,
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 Conran Dr Ste B, Coopersville, MI 49404
Phone: 616-267-7860    
Kendal Elizabeth Gluck, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 701 W Randall St, Coopersville, MI 49404
Phone: 616-974-4860    
Morgan Jean Sundblad Hsieh, MD
Family Medicine
Medicare: Accepting Medicare Assignments
Practice Location: 25 Conran Dr Ste B, Coopersville, MI 49404
Phone: 616-267-7860    
Mrs. Heidi Jo Parcher, AGPCNP-BC
Family Medicine
Medicare: May Accept Medicare Assignments
Practice Location: 675 W Randall St, Coopersville, MI 49404
Phone: 616-837-9777    

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.