Mairead Joan Torsney-Weir, MD
Geriatric Medicine Family Medicine
Mairead Joan Torsney-Weir is a Geriatric Medicine Family Medicine specialist based in Marina Del Rey, CA with over 17 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: GERIATRIC MEDICINE
Mairead Joan Torsney-Weir, MD specializes in family medicine, serving patients in Marina Del Rey, CA in group practice. She graduated from Medical College of Wisconsin in 2009 and has 17+ years of clinical experience. Among her Medicare patients, common conditions include hypertension, high cholesterol, and kidney disease (per CMS data).
At a glance
- Prescribes opioids less than 38% of reporting doctors in California
- Uses generic medications more than 31% of reporting doctors in California
- Virtual visits available — no app or travel required
Older · 627dNPPES updated 2024-09-04 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
4560 Admiralty Way Ste 100, Marina Del Rey, CA 90292-5424
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 = better2.05%
California avg: 5.2 · US avg: 5.1
✓ Higher than most doctors nationally(-3 pts)
2.05% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better83%
California avg: 83.3 · US avg: 82.8
✓ Higher than most doctors nationally(+0.2 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
147
Unique beneficiaries
Standard volumePrescription Recipients
216
Patients prescribed
Prescriptions Written
12,816
Total claims
Total Medicare drug cost: $1.10M
Percentile rankings compared against 9,360 reporting peers in California.
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 Chronic Kidney Disease.
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
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↑ More patients than average (+5%) — a focus area for this doctor
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+45%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↑ More patients than average (+35%) — a focus area for this doctor
Progressive brain disorders causing memory loss and cognitive decline
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+17%) — a focus area for this doctor
The heart cannot pump blood efficiently enough to meet the body's needs
US avg: 22.5%↑ More patients than average (+43%) — a focus area for this doctor
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 · 2009
Medical College of Wisconsin
Board certified · Sep 3, 2024
Self-reported via NPPES
17 years in practice
Experienced
A family medicine physician with special knowledge of the aging process and special skills in the diagnostic, therapeutic, preventive and rehabilitative aspects of illness in the elderly. This specialist cares for geriatric patients in the patient's home, the office, long-term care settings such as nursing homes, and the hospital.
Taxonomy: 207QG0300X
Education & Training
Medical College of Wisconsin (Class of 2009)
Mailing address
5767 W Century Blvd Ste 400, Los Angeles, CA 90045-5631
Differs from practice location
Virtual Geriatric Medicine Care With Mairead Joan Torsney-Weir
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Mairead Joan Torsney-Weir for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to Marina Del Rey 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 Mairead Joan Torsney-Weir
Dr. Torsney-Weir is listed as active in the NPI registry with telehealth listed in Marina Del Rey, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (310) 827-3700.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Mairead Joan Torsney-Weir
Practice Location
4560 Admiralty Way Ste 100, Marina Del Rey, CA 90292-5424
Mailing Address
5767 W Century Blvd Ste 400, Los Angeles, CA 90045-5631
This is a provider directory. Contact the office directly to schedule appointments.
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