Kate Elizabeth Holtze, MD - Medicare Internal Medicine in Ypsilanti, MI

Kate Elizabeth Holtze, MD is a medicare enrolled "Internal Medicine - Cardiovascular Disease" physician in Ypsilanti, Michigan. She went to Vanderbilt University School Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Internal Medicine. She is a member of the group practice Iha Health Services Corporation, Saint Marys Health Services and her current practice location is 5325 Elliott Dr, Ypsilanti, Michigan. You can reach out to her office (for appointments etc.) via phone at (734) 712-8000.

Kate Elizabeth Holtze is licensed to practice in Michigan (license number 4301109312) 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 1316264096.

Contact Information

Kate Elizabeth Holtze, MD
5325 Elliott Dr,
Ypsilanti, MI 48197
(734) 712-8000
(734) 712-4319

Map and Direction




Physician's Profile

Full NameKate Elizabeth Holtze
GenderFemale
SpecialityInternal Medicine
Experience14 Years
Location5325 Elliott Dr, Ypsilanti, 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:
  • Kate Elizabeth Holtze attended and graduated from Vanderbilt University School Of Medicine in 2010
  NPI Data:
  • NPI Number: 1316264096
  • Provider Enumeration Date: 04/21/2010
  • Last Update Date: 05/16/2018
  Medicare PECOS Information:
  • PECOS PAC ID: 9335438464
  • Enrollment ID: I20160512002422

Medical Identifiers

Medical identifiers for Kate Elizabeth Holtze such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1316264096NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207RC0001XInternal Medicine - Clinical Cardiac Electrophysiology 4301109312 (Michigan)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207RC0000XInternal Medicine - Cardiovascular Disease 4301109312 (Michigan)Primary

Medical Facilities Affiliation

Facility NameLocationFacility Type
St Joseph Mercy HospitalAnn arbor, MIHospital
St Joseph Mercy ChelseaChelsea, MIHospital
St Joe Mercy Hospital System LivoniaLivonia, MIHospital
Saint Joseph Mercy Livingston HospitalHowell, MIHospital
University Of Michigan Health SystemAnn arbor, MIHospital

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Iha Health Services Corporation2466351440911
Saint Marys Health Services4981500436163

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. Kate Elizabeth Holtze allows following entities to bill medicare on her behalf.
Entity NameIha Health Services Corporation
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1457408965
PECOS PAC ID: 2466351440
Enrollment ID: O20040108000355
Entity NameSaint Marys Health Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1063917425
PECOS PAC ID: 4981500436
Enrollment ID: O20180511000758

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. Kate Elizabeth Holtze 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
Kate Elizabeth Holtze, MD
24 Frank Lloyd Wright Dr, Po Box 0446 - Lobby J,
Ann Arbor, MI 48105-9484

Ph: () -
Kate Elizabeth Holtze, MD
5325 Elliott Dr,
Ypsilanti, MI 48197

Ph: (734) 712-8000

Reviews and Comments


Internal Medicine Doctors in Ypsilanti, MI

Bretton Lee Schloesser, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 5301 E Huron River Dr, Ypsilanti, MI 48197
Phone: 734-712-8676    
Dr. Kelly Perry Apple, M.D.
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 5301 E Huron River Dr, Ypsilanti, MI 48197
Phone: 734-712-8676    Fax: 734-712-3855
Rajiv Doddamani,
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 5333 Mcauley Dr, Suite 4001, Ypsilanti, MI 48197
Phone: 734-834-4270    
Dr. James Paolo Purtell, MD
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: 5333 Mcauley Dr, Suite 2111, Ypsilanti, MI 48197
Phone: 734-712-5552    
Kory Ashton Strong, DO
Cardiovascular Disease
Medicare: Medicare Enrolled
Practice Location: Iha Hospital Medicine Services, 5301 E Huron River Drive, Ypsilanti, MI 48197
Phone: 734-712-8676    
Michael Sanson, M.D.
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: 5361 Mcauley Dr, Ypsilanti, MI 48197
Phone: 734-712-1300    Fax: 734-222-3665
Dr. Stephanie Joy-kraftson Hoffman, MD
Cardiovascular Disease
Medicare: Accepting Medicare Assignments
Practice Location: Iha Hematology Oncology, 5303 Elliott Drive, Suite 210, Ypsilanti, MI 48197
Phone: 734-712-1000    Fax: 734-712-1012

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.