Marc L Schermerhorn, MD
Marc L Schermerhorn is a Vascular Surgery specialist based in Boston, MA with over 35 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: GENERAL SURGERY
With over 35 years in surgery, Marc L Schermerhorn, MD is a long-established vascular surgery specialist in Boston. A Georgetown University School of Medicine graduate since 1991, he brings 35+ years of experience. He regularly sees Medicare patients with hypertension, high cholesterol, and ischemic_heart (per CMS claims data).
Older · 5504dNPPES updated 2011-05-02 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine
Contact & Location
Practice Location
110 Francis St 5b, Boston, MA 02215-5501
How Does This Doctor Compare?
Medicare Patients
198
Unique beneficiaries
Standard volumePrescriptions Written
15
Total claims
Total Medicare drug cost: $7k
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 Ischemic Heart Disease.
High blood pressure — a leading risk factor for heart disease and stroke
Elevated cholesterol or triglycerides that increase heart disease risk
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
Gradual loss of kidney function over time, often linked to diabetes or hypertension
Joint inflammation causing pain, swelling, and stiffness
Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow
A condition where the body cannot properly regulate blood sugar levels
An irregular, often rapid heartbeat that increases the risk of stroke
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$2.1k received from industry
11 transactions reported in 2024 ·Moderate 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 Marc L Schermerhorn's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1991
Georgetown University School of Medicine
35 years in practice
Senior practitioner
A surgeon with expertise in the management of surgical disorders of the blood vessels, excluding the intracranial vessels or the heart.
Taxonomy: 2086S0129X
Education & Training
Georgetown University School of Medicine (Class of 1991)
Virtual Vascular Surgery Care With Marc L Schermerhorn
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Marc L Schermerhorn for blood pressure monitoring, cholesterol management, follow-up consultations — no travel to Boston 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 Marc L Schermerhorn
NPI records show Dr. Schermerhorn as active with telehealth listed in Boston, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (617) 632-9971.
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 Marc L Schermerhorn
Practice Location
110 Francis St 5b, Boston, MA 02215-5501
Mailing Address
110 Francis St 5b, Boston, MA 02215-5501
This is a provider directory. Contact the office directly to schedule appointments.
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