Antonia Elizabeth Stephen, MD

Surgery

Antonia Elizabeth Stephen is a Surgery specialist based in Boston, MA with over 30 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

Also practices: GENERAL SURGERY

(617) 726-0531Boston, MA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across MA can see Antonia Elizabeth Stephen, MD in person in Boston or via virtual visit — no travel required. A Harvard Medical School graduate since 1996, she brings 30+ years of experience. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis.

1 of 118 Surgery providers in MASee all Surgery in Boston30+ years experienceNPI since 2005

Older · 5050dNPPES updated 2012-07-30 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine

Contact & Location

Practice Location

55 Fruit St Surgical Oncology Associates Yaw 7b, Boston, MA 02114-2621

Fax: (617) 724-3895
CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

154

Unique beneficiaries

Standard volume

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.

Patient Condition Panel

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.

Hypertension
74%

High blood pressure — a leading risk factor for heart disease and stroke

High Cholesterol
71%

Elevated cholesterol or triglycerides that increase heart disease risk

Arthritis
49%

Joint inflammation causing pain, swelling, and stiffness

Osteoporosis
39%

Weakened bones that are more prone to fractures, common in older adults

Mood Disorders
26%

Conditions affecting emotional state, including depression and bipolar disorder

Chronic Kidney Disease
25%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

Cancer
24%

Diseases involving abnormal cell growth with potential to spread to other body parts

Anxiety Disorders
24%

Excessive worry or fear that interferes with daily life

GeneralBehavioralNational avg

Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.

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Background & Specialty

Education, training, and specialty classification from CMS NPPES and Medicare records.

Career Journey
  1. Graduated medical school · 1996

    Harvard Medical School

  2. 30 years in practice

    Senior practitioner

SurgeryAllopathic & Osteopathic Physicians

A general surgeon has expertise related to the diagnosis - preoperative, operative and postoperative management - and management of complications of surgical conditions in the following areas: alimentary tract; abdomen; breast, skin and soft tissue; endocrine system; head and neck surgery; pediatric surgery; surgical critical care; surgical oncology; trauma and burns; and vascular surgery. General surgeons increasingly provide care through the use of minimally invasive and endoscopic techniques. Many general surgeons also possess expertise in transplantation surgery, plastic surgery and cardiothoracic surgery.

Taxonomy: 208600000X

Education & Training

Harvard Medical School (Class of 1996)

Practice Footprint

Mailing address

Po Box 9142 Mass General Physician Organization, Charlestown, MA 02129-9142

Differs from practice location

Virtual Surgery Care With Antonia Elizabeth Stephen

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Antonia Elizabeth Stephen for blood pressure monitoring, cholesterol management, arthritis follow-ups — 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 Antonia Elizabeth Stephen

Dr. Stephen is listed as active in the NPI registry with telehealth listed in Boston, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (617) 726-0531.

Verified across 3 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Physician Comparator. See Data Methodology.

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Medical Disclaimer: NPI Telehealth is a provider directory for informational purposes only. This page does not constitute medical advice, diagnosis, or treatment recommendations. Provider data is sourced from the CMS NPPES federal registry and public Medicare datasets. NPI Telehealth does not verify clinical qualifications beyond federal records. Data may not reflect real-time availability — always contact the provider's office directly to confirm details before seeking care.

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