Theofanis Mitsinikos, D.O.
Endocrinology, Diabetes & Metabolism
Theofanis Mitsinikos is an Endocrinology, Diabetes & Metabolism specialist based in Stony Brook, NY with over 23 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Theofanis Mitsinikos, D.O. has been part of the Stony Brook medical community since 2008 in independent practice. Trained at New York College of Osteo Medicine of New York Institute of Technology (class of 2003), he has been practicing for over 23 years. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and diabetes.
Older · 5610dNPPES updated 2011-01-13 · verify NPI on CMS · Verify license at New York State Board for Medicine
Contact & Location
Practice Location
2500 Nesconset Hwy Bldg 3c, Stony Brook, NY 11790-2555
How Does This Doctor Compare?
MIPS Score
202369.64/100
New York avg: 87 · US avg: 83.6
⚠ Lower than most doctors nationally(-14 pts)
How the government rates this doctor's Medicare care quality. Scores above 75 are considered good.
Generic Rx
↑ Higher = better46.2%
New York avg: 82 · US avg: 82.8
⚠ Lower than most doctors nationally(-36.6 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
1,194
Unique beneficiaries
High volumePrescription Recipients
801
Patients prescribed
Prescriptions Written
5,939
Total claims
Total Medicare drug cost: $4.21M
Percentile rankings compared against 8,064 reporting peers in New York.
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 Diabetes.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+5%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+16%) — a focus area for this doctor
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-1%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+4%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-5%) — less common here
Weakened bones that are more prone to fractures, common in older adults
US avg: 18.1%↑ More patients than average (+7%) — a focus area for this doctor
Excessive worry or fear that interferes with daily life
US avg: 34.1%↓ Fewer patients than average (-13%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$26.3k received from industry
203 transactions reported in 2024 ·Very High 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 Theofanis Mitsinikos's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2003
New York Institute of Technology College of Osteopathic Medicine
23 years in practice
Experienced
Endocrinologists treat hormonal and metabolic disorders including diabetes (type 1 and 2), thyroid disease, osteoporosis, adrenal disorders, pituitary conditions, and polycystic ovary syndrome (PCOS).
Taxonomy: 207RE0101X
Education & Training
New York College of Osteo Medicine of New York Institute of Technology (Class of 2003)
Virtual Endocrinology, Diabetes & Metabolism Care With Theofanis Mitsinikos
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Theofanis Mitsinikos for blood pressure monitoring, cholesterol management, diabetes check-ins — no travel to Stony Brook 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 Theofanis Mitsinikos
NPI records show Dr. Mitsinikos as active with telehealth listed in Stony Brook, NY. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (631) 751-2400.
Sourced from CMS NPPES · OIG LEIE · CMS QPP 2023 · CMS Medicare Part D · CMS Open Payments 2024 · CMS Physician Comparator. See Data Methodology.
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Contact Theofanis Mitsinikos
Practice Location
2500 Nesconset Hwy Bldg 3c, Stony Brook, NY 11790-2555
Mailing Address
2500 Nesconset Hwy Bldg 3c, Stony Brook, NY 11790-2555
This is a provider directory. Contact the office directly to schedule appointments.
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