Vanessa Greenier, MD
Vanessa Greenier is an Internal Medicine specialist based in Smithfield, RI with over 33 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Vanessa Greenier, MD has practiced internal medicine for 33+ years, working in group practice. Trained at Warren Alpert Medical School of Brown University (class of 1993), she has been practicing for over 33 years. CMS Medicare data shows her patients commonly have high cholesterol, hypertension, and arthritis.
At a glance
- Prescribes opioids less than 51% of reporting doctors in Rhode Island
- Uses generic medications more than 67% of reporting doctors in Rhode Island
- Virtual visits available — no app or travel required
Older · 781dNPPES updated 2024-04-02 · verify NPI on CMS · Verify license at Rhode Island Board of Medical Licensure & Discipline
Contact & Location
Practice Location
41 Sanderson Rd Suite 201, Smithfield, RI 02917-2602
How Does This Doctor Compare?
Based on Medicare data, this doctor prescribes opioid pain medications conservatively, favors affordable generic drugs over brand-name ones.
Opioid Rx
↓ Lower = better1.17%
Rhode Island avg: 4.2 · US avg: 5.1
✓ Higher than most doctors nationally(-3.9 pts)
Typical range among reporting doctors in Rhode Island1.17% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better91.1%
Rhode Island avg: 85.2 · US avg: 82.8
✓ Higher than most doctors nationally(+8.3 pts)
Typical range among reporting doctors in Rhode IslandHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
322
Unique beneficiaries
Standard volumePrescription Recipients
603
Patients prescribed
Prescriptions Written
7,720
Total claims
Total Medicare drug cost: $417k
Percentile rankings compared against 74 reporting peers in Rhode Island.
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 High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ Fewer patients than average (-5%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-2%) — less common here
Excessive worry or fear that interferes with daily life
US avg: 34.1%↑ More patients than average (+2%) — a focus area for this doctor
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
Conditions affecting emotional state, including depression and bipolar disorder
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$18 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 Vanessa Greenier's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1993
Warren Alpert Medical School of Brown University
Board certified · Apr 1, 2024
Self-reported via NPPES
33 years in practice
Senior practitioner
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
Taxonomy: 207R00000X
Education & Training
Warren Alpert Medical School of Brown University (Class of 1993)
Mailing address
10 Davol Sq Suite 400, Providence, RI 02903-4754
Differs from practice location
Virtual Internal Medicine Care With Vanessa Greenier
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Vanessa Greenier for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Smithfield 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 Vanessa Greenier
Dr. Greenier is listed as active in the NPI registry with telehealth listed in Smithfield, RI. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (401) 949-0300.
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 Vanessa Greenier
Practice Location
41 Sanderson Rd Suite 201, Smithfield, RI 02917-2602
Mailing Address
10 Davol Sq Suite 400, Providence, RI 02903-4754
This is a provider directory. Contact the office directly to schedule appointments.
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