Katheryn Knudson, MD - Medicare Obstetrics/gynecology in Grand Rapids, MI

Katheryn Knudson, MD is a medicare enrolled "Obstetrics & Gynecology" physician in Grand Rapids, Michigan. She went to University Of Minnesota Medical School and graduated in 1989 and has 35 years of diverse experience with area of expertise as Obstetrics/gynecology. She is a member of the group practice Spectrum Health Primary Care Partners and her current practice location is 80 68th St Se Ste 301, Grand Rapids, Michigan. You can reach out to her office (for appointments etc.) via phone at (616) 391-3302.

Katheryn Knudson is licensed to practice in Michigan (license number 4301054863) and she also participates in the medicare program. She accepts medicare assignments (which means she accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance) and her NPI Number is 1063452118.

Contact Information

Katheryn Knudson, MD
80 68th St Se Ste 301,
Grand Rapids, MI 49548-6980
(616) 391-3302
Not Available

Map and Direction




Physician's Profile

Full NameKatheryn Knudson
GenderFemale
SpecialityObstetrics/gynecology
Experience35 Years
Location80 68th St Se Ste 301, Grand Rapids, Michigan
Accepts Medicare AssignmentsYes. She accepts the Medicare-approved amount; you will not be billed for any more than the Medicare deductible and coinsurance.
  Medical Education and Training:
  • Katheryn Knudson attended and graduated from University Of Minnesota Medical School in 1989
  NPI Data:
  • NPI Number: 1063452118
  • Provider Enumeration Date: 06/07/2006
  • Last Update Date: 01/03/2022
  Medicare PECOS Information:
  • PECOS PAC ID: 5193744191
  • Enrollment ID: I20051118000684

Medical Identifiers

Medical identifiers for Katheryn Knudson such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1063452118NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 4301054863 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
Spectrum HealthGrand rapids, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Spectrum Health Primary Care Partners45875686471585

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. Katheryn Knudson 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. Katheryn Knudson 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
Katheryn Knudson, MD
100 Michigan St Ne # Mc845,
Grand Rapids, MI 49503-2560

Ph: () -
Katheryn Knudson, MD
80 68th St Se Ste 301,
Grand Rapids, MI 49548-6980

Ph: (616) 391-3302

Reviews and Comments


Obstetrics & Gynecology Doctors in Grand Rapids, MI

Dr. Marcos Itamar Cordoba Munoz, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 25 Michigan St Ne, Maternal Fetal Medicine Dept, Grand Rapids, MI 49503
Phone: 616-391-3681    
Erin Michelle Fricke, M.D.
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 25 Michigan St Ne Ste 5200, Grand Rapids, MI 49503
Phone: 616-391-3681    
Geron D Turke, DO
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Medicare: Accepting Medicare Assignments
Practice Location: 1787 Grand Ridge Ct Ne, Suite 201, Grand Rapids, MI 49525
Phone: 616-913-8601    
Lisa Anne Andersson-zetye, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 2750 E Beltline Ave Ne Fl 1, Grand Rapids, MI 49525
Phone: 616-447-5850    
Dr. Andrea C Wolfe, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 329 Saddleback Dr Ne, Grand Rapids, MI 49525
Phone: 616-486-6790    
Dr. Mili Thakur, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 3230 Eagle Park Dr Ne Ste 100, Grand Rapids, MI 49525
Phone: 616-988-2229    
Dr. Gordon Oliver Downey, M.D.
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 145 Michigan St Ne, Suite 6300, Grand Rapids, MI 49503
Phone: 616-486-6000    Fax: 616-486-2065

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.