William G Gillespie, M.D.
William G Gillespie, M.D. has been part of the Salem medical community since 2006 in group practice. A Oregon Health Sciences University School of Medicine graduate since 1993, he brings 33+ years of experience. CMS Medicare data shows his patients commonly have hypertension, high cholesterol, and arthritis.
At a glance
- Prescribes opioids less than 35% of reporting doctors in Oregon
- Uses generic medications more than 37% of reporting doctors in Oregon
- Virtual visits available — no app or travel required
Older · 5826dNPPES updated 2010-05-24 · verify on CMS
Contact & Location
Practice Location
2020 Capitol St Ne, Salem, OR 97303-3244
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 = better4.58%
Oregon avg: 7 · US avg: 5.1
✓ Higher than most doctors nationally(-0.5 pts)
4.58% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better86.6%
Oregon avg: 83.7 · US avg: 82.8
✓ Higher than most doctors nationally(+3.8 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
347
Unique beneficiaries
Standard volumePrescription Recipients
1,367
Patients prescribed
Prescriptions Written
27,705
Total claims
Total Medicare drug cost: $3.05M
Percentile rankings compared against 1,341 reporting peers in Oregon.
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 Arthritis.
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↑ More patients than average (+1%) — a focus area for this doctor
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-7%) — less common here
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-1%) — less common here
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↓ Fewer patients than average (-4%) — less common here
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↓ Fewer patients than average (-11%) — less common here
An irregular, often rapid heartbeat that increases the risk of stroke
US avg: 22%↓ Fewer patients than average (-1%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↓ Fewer patients than average (-10%) — less common here
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.
Graduated medical school · 1993
Oregon Health Sciences University School of Medicine
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
Oregon Health Sciences University School of Medicine (Class of 1993)
Mailing address
Po Box 8100, Salem, OR 97303-0900
Differs from practice location
Virtual Internal Medicine Care With William G Gillespie
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with William G Gillespie for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Salem 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 G Gillespie
NPI records show Dr. Gillespie as active with telehealth listed in Salem, OR. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (503) 399-2424.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact William G Gillespie
Practice Location
2020 Capitol St Ne, Salem, OR 97303-3244
Mailing Address
Po Box 8100, Salem, OR 97303-0900
This is a provider directory. Contact the office directly to schedule appointments.
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