Tannaz Guivatchian, MD
Gastroenterology Internal Medicine
Tannaz Guivatchian is a Gastroenterology Internal Medicine specialist based in Northville, MI with over 18 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Patients across MI can see Tannaz Guivatchian, MD in person in Northville or via virtual visit — no travel required. A University of Michigan Medical School graduate since 2008, she brings 18+ years of experience. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis.
Older · 2719dNPPES updated 2018-12-13 · verify NPI on CMS · Verify license at Michigan Board of Medicine
Contact & Location
Practice Location
39901 Traditions Dr Suite 210, Northville, MI 48168
How Does This Doctor Compare?
Medicare Patients
210
Unique beneficiaries
Standard volumePrescription Recipients
109
Patients prescribed
Prescriptions Written
321
Total claims
Total Medicare drug cost: $266k
Data Note: Sourced from CMS Medicare Provider Utilization & Payment Data. Percentile rankings compare this provider against all peers with reported data in the same state. Updated annually to reflect the latest federal reporting cycle.
What This Doctor Treats Most
Based on Medicare claims data — here's what patients commonly see this doctor for
Based on Medicare data, this doctor primarily manages Hypertension, High Cholesterol, and Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Joint inflammation causing pain, swelling, and stiffness
Conditions affecting emotional state, including depression and bipolar disorder
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
A mood disorder causing persistent sadness and loss of interest in activities
A condition where the body cannot properly regulate blood sugar levels
Excessive worry or fear that interferes with daily life
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$112 received from industry
1 transaction reported in 2024 ·Low tier
Payments include consulting fees, speaking honoraria, food & beverage, travel, research support, and ownership interests from drug and medical device manufacturers. Disclosure is required by the federal Physician Payments Sunshine Act. These payments do not necessarily indicate conflicts of interest. National median: $338 across 136 000 tracked providers.
Tiers — Low: under $500 · Moderate: $500-5 000 · High: $5 000-25 000 · Very High: $25 000+. Source: CMS Open Payments 2024, attributed to Tannaz Guivatchian's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2008
University of Michigan Medical School
18 years in practice
Experienced
Gastroenterologists diagnose and treat digestive system disorders including GERD, irritable bowel syndrome (IBS), inflammatory bowel disease (Crohn's, ulcerative colitis), liver disease, pancreatitis, and colon polyps. They perform endoscopies and colonoscopies.
Taxonomy: 207RG0100X
Education & Training
University of Michigan Medical School (Class of 2008)
Mailing address
3621 S State St, Ann Arbor, MI 48108-1633
Differs from practice location
Virtual Internal Medicine Care With Tannaz Guivatchian
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Tannaz Guivatchian for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Northville required. The office sends a secure video link before your appointment. Most visits take 15–30 minutes. Medicare enrolled per CMS records.
Frequently Asked Questions
Common questions about Tannaz Guivatchian
Dr. Guivatchian is listed as active in the NPI registry with telehealth listed in Northville, MI. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (888) 229-7408.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Tannaz Guivatchian
Practice Location
39901 Traditions Dr Suite 210, Northville, MI 48168
Mailing Address
3621 S State St, Ann Arbor, MI 48108-1633
This is a provider directory. Contact the office directly to schedule appointments.
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