Michael Tsimis, MD - Medicare Obstetrics/gynecology in Troy, MI

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Michael Tsimis, MD is a medicare enrolled "Obstetrics & Gynecology - Maternal & Fetal Medicine" physician in Troy, Michigan. He went to Wayne State University School Of Medicine and graduated in 2010 and has 14 years of diverse experience with area of expertise as Obstetrics/gynecology. He is a member of the group practice Spectrum Health Primary Care Partners and his current practice location is 3979 Mark Dr, Troy, Michigan. You can reach out to his office (for appointments etc.) via phone at (248) 225-5253.

Michael Tsimis is licensed to practice in Michigan (license number 4301111316) 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 1174840185.

Contact Information

Michael Tsimis, MD
3979 Mark Dr,
Troy, MI 48083-5333
(248) 225-5253
Not Available

Map and Direction




Physician's Profile

Full NameMichael Tsimis
GenderMale
SpecialityObstetrics/gynecology
Experience14 Years
Location3979 Mark Dr, Troy, 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:
  • Michael Tsimis attended and graduated from Wayne State University School Of Medicine in 2010
  NPI Data:
  • NPI Number: 1174840185
  • Provider Enumeration Date: 04/29/2010
  • Last Update Date: 03/02/2021
  Medicare PECOS Information:
  • PECOS PAC ID: 7315166055
  • Enrollment ID: I20170621000667

Medical Identifiers

Medical identifiers for Michael Tsimis such as npi, medicare ID, medicare PIN, medicaid, etc.
IdentifierTypeStateIssuer
1174840185NPI-NPPES

Medical Taxonomies and Licenses

TaxonomyTypeLicense (State)Status
207V00000XObstetrics & Gynecology 4301111316 (Michigan)Secondary
390200000XStudent In An Organized Health Care Education/training Program (* (Not Available))Secondary
207VM0101XObstetrics & Gynecology - Maternal & Fetal Medicine 4301111316 (Michigan)Primary

Group Practice Association

Group Practice NameGroup PECOS PAC IDNo. of Members
Spectrum Health Primary Care Partners45875686471590

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. Michael Tsimis allows following entities to bill medicare on his 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
Entity NameSpectrum Health Hospitals
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1558407189
PECOS PAC ID: 8921904764
Enrollment ID: O20040120000997
Entity NameMercy Women's Health Services
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1467476143
PECOS PAC ID: 9133171358
Enrollment ID: O20050216000453
Entity NameMemorial Medical Center Of West Michigan
Entity TypePart B Supplier - Clinic/group Practice
Entity IdentifiersNPI Number: 1972589489
PECOS PAC ID: 3678543659
Enrollment ID: O20071128000647

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. Michael Tsimis 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
Michael Tsimis, MD
3979 Mark Dr,
Troy, MI 48083-5333

Ph: (248) 225-5253		Michael Tsimis, MD
3979 Mark Dr,
Troy, MI 48083-5333

Ph: (248) 225-5253

Reviews and Comments


Obstetrics & Gynecology Doctors in Troy, MI

Joelle Aoun Abood, M.D.
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Medicare: Accepting Medicare Assignments
Practice Location: 2825 Livernois Road, Henry Ford Medical Center - Women's Health, Troy, MI 48083
Phone: 248-680-6000    Fax: 757-594-4735
Marwa Ieliya Ibrahim, MD
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 44201 Dequindre Rd, Troy, MI 48085
Phone: 248-964-1043    Fax: 248-964-0692
Dr. Karen Condon Wheeler, M.D.
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Medicare: Medicare Enrolled
Practice Location: 130 Town Center Drive, Suite 106, Troy, MI 48084
Phone: 248-619-3100    Fax: 248-619-9031
Hyunyoung Ahn, M.D.
Obstetrics & Gynecology
Medicare: Medicare Enrolled
Practice Location: 44199 Dequindre Rd Ste 415, Troy, MI 48085
Phone: 248-964-5129    
Deemah Salem, MD
Obstetrics & Gynecology
Medicare: Not Enrolled in Medicare
Practice Location: 3290 W Big Beaver Rd, Suite 444, Troy, MI 48084
Phone: 248-816-9200    
Mark Edward Ohm, MD
Obstetrics & Gynecology
Medicare: Accepting Medicare Assignments
Practice Location: 3290 W Big Beaver Rd, Suite 444, Troy, MI 48084
Phone: 248-816-9200    Fax: 248-816-1017

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.