Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Stephen Andrew Vartanian, MD

Individual provider Vascular & Interventional Radiology Physician · NPI 1790990919

Stephen Andrew Vartanian, MD practises Interventional Radiology in Farmington Hills, Michigan. Graduated from Wayne State University School of Medicine in 2005, 21 years ago. Practices with Michigan Healthcare Professionals PC, a 520-clinician group, accepts Medicare assignment and offers telehealth. Licensed in Michigan and Minnesota.

Years since qualifying
21
Trained at
Wayne State University School of Medicine
Licensed in
MI, MN
In the registry since
2007
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

32255 Northwestern Hwy Ste 135
Farmington Hills, MI 48334-1575
Phone: (947) 228-5500
Fax: (947) 228-5501
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Vascular & Interventional Radiology Physician (primary) Taxonomy 2085R0204X · Licence 4301086202 (MI)
Vascular & Interventional Radiology Physician Taxonomy 2085R0204X · Licence 66715 (MN)
Diagnostic Radiology Physician Taxonomy 2085R0202X · Licence 4301086202 (MI)

Record details

NPI number1790990919
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 11, 2007
Last updated in NPPESNovember 17, 2023
Certification dateNovember 17, 2023

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyINTERVENTIONAL RADIOLOGY
Medical schoolWAYNE STATE UNIVERSITY SCHOOL OF MEDICINE
Graduated 2005 (21 years in practice)
Group practice Michigan Healthcare Professionals Pc — 520 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
TelehealthOffers telehealth services

Medicare patients and services, 2024

From the CMS Medicare Physician & Other Practitioners file for calendar year 2024. It counts Original Medicare patients only, so a practice that mostly sees Medicare Advantage or privately insured patients looks smaller here than it is.

Medicare patients233
Services billed 1,018 a service is one billed item, such as a visit, a test or a procedure
Average patient age74

Dollar amounts are not shown. What Medicare pays a practice is gross billings, before staff, premises and tax and including the cost of any drugs it administers, so it is not what a clinician earns.

Payments from drug and device companies, 2025

Drug and device makers are required by federal law (the Physician Payments Sunshine Act) to report what they pay or give to clinicians, and CMS publishes the reports as Open Payments. This is the 2025 program year. A report is a record of a payment, not an allegation of anything, and many are small items such as meals. Only general payments are listed here; research payments and ownership or investment interests are reported separately by CMS and are not shown.

Long term medical supply or device loan $4,333 1 payment · a device or supply lent for a long period, not cash
Compensation for services other than consulting , including serving as faculty or as a speaker at a venue other than a continuing education program $1,375 2 payments
Food and Beverage $699 13 payments · a meal or drink at a meeting or visit, not a fee

Each amount is the sum of what companies reported for that kind of payment in 2025, rounded to the dollar. Not all of it is income to the clinician: a meal is not a fee, a charitable contribution goes to a charity, and a royalty or an acquisition payment is not a salary.

Check a report, or dispute one, at the source in CMS’s own tool, Open Payments. Corrections go through CMS’s dispute process. This site removes a home address on request and asks for no proof, because that is privacy; it will not remove an accurate payment report on request, because that is a statutory public disclosure.

Practises at

Facilities the CMS Facility Affiliation file lists for this clinician.

  • Beaumont Hospital - Grosse Pointe Hospital · Grosse Pointe, MI
  • Beaumont Hospital Royal Oak Hospital · Royal Oak, MI

Colleagues at Michigan Healthcare Professionals PC

Clinicians the CMS Doctors & Clinicians file lists under the same group practice. CMS counts 520 clinicians in the practice; 12 are shown here.

Other providers in Farmington Hills