William Mason Stone, M.D.

Neurology Psychiatry & Neurology

William Mason Stone is a Neurology Psychiatry & Neurology specialist based in Providence, RI with over 50 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(401) 351-3312Providence, RI
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Patients across RI can see William Mason Stone, M.D. in person in Providence or via virtual visit — no travel required. A Warren Alpert Medical School of Brown University graduate since 1976, he brings 50+ years of experience. He regularly sees Medicare patients with hypertension, high cholesterol, and arthritis (per CMS claims data).

At a glance

  • Uses generic medications more than 18% of reporting doctors in Rhode Island
  • Virtual visits available — no app or travel required
1 of 12 Psychiatry & Neurology providers in RISee all Psychiatry & Neurology in Providence50+ years experienceNPI since 2006

Older · 6894dNPPES updated 2007-07-08 · verify NPI on CMS · Verify license at Rhode Island Board of Medical Licensure & Discipline

Contact & Location

Practice Location

100 Highland Ave, Providence, RI 02906-2740

Fax: (401) 351-0036
CMS Clinical Data

How Does This Doctor Compare?

Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.

Generic Rx

↑ Higher = better

81.9%

Rhode Island avg: 85.2 · US avg: 82.8

Lower than most doctors nationally(-0.9 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

29

Unique beneficiaries

Boutique practice

Prescription Recipients

38

Patients prescribed

Prescriptions Written

469

Total claims

Total Medicare drug cost: $170k

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.

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
Higher than avg (+5%)75%

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

High Cholesterol
Higher than avg (+5%)75%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↑ More patients than average (+5%) — a focus area for this doctor

Arthritis
Higher than avg (+17%)66%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↑ More patients than average (+17%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+11%)45%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+11%) — a focus area for this doctor

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 · 1976

    Warren Alpert Medical School of Brown University

  2. 50 years in practice

    Senior practitioner

Psychiatry & NeurologyAllopathic & Osteopathic Physicians

Neurologists diagnose and treat disorders of the nervous system including stroke, epilepsy, multiple sclerosis, Parkinson's disease, migraines, neuropathy, and dementia.

Taxonomy: 2084N0400X

Education & Training

Warren Alpert Medical School of Brown University (Class of 1976)

Virtual Psychiatry & Neurology Care With William Mason Stone

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

Schedule a virtual visit with William Mason Stone for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Providence 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 William Mason Stone

Dr. Stone is listed as active in the NPI registry with telehealth listed in Providence, RI. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (401) 351-3312.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · 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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