Margaret (Meg) Seaver, MD
Margaret (Meg) Seaver, MD has practiced internal medicine for 21+ years, working in group practice. A University of Rochester School of Medicine and Dentistry graduate since 2005, she brings 21+ years of experience. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis.
Older · 3125dNPPES updated 2017-10-16 · verify NPI on CMS · Verify license at Medical Board of California
Contact & Location
Practice Location
4721 Dallas Ranch Rd, Antioch, CA 94531-8811
How Does This Doctor Compare?
Opioid Rx
↓ Lower = better19.02%
California avg: 5.2 · US avg: 5.1
⚠ Lower than most doctors nationally(+13.9 pts)
19.02% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Medicare Patients
302
Unique beneficiaries
Standard volumePrescription Recipients
171
Patients prescribed
Prescriptions Written
1,225
Total claims
Total Medicare drug cost: $1.29M
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 Arthritis.
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
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-4%) — less common here
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↑ More patients than average (+24%) — a focus area for this doctor
A condition where the body cannot properly regulate blood sugar levels
US avg: 34.5%↑ More patients than average (+10%) — 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 (+7%) — 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%↓ Fewer patients than average (-5%) — less common here
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$252 received from industry
12 transactions 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 Margaret (Meg) Seaver's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2005
University of Rochester School of Medicine and Dentistry
21 years in practice
Experienced
An internist doctor of osteopathy that specializes in the treatment of the combination of hematology and oncology disorders. A doctor of osteopathy that is board eligible/certified by the American Osteopathic Board of Internal Medicine WAS able to obtain a Certificate of Special Qualifications in the field of Hematology and Oncology. The Certificate is NO longer offered.
Taxonomy: 207RH0003X
Education & Training
University of Rochester School of Medicine and Dentistry (Class of 2005)
Mailing address
4721 Dallas Ranch Road, Antioch, CA 94531-8811
Differs from practice location
Primary hospital affiliation: Acute Care - Department of Defense
CMS Certification Number: 19050F
View hospital on Medicare Care CompareVirtual Hematology & Oncology Care With Margaret (Meg) Seaver
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Margaret (Meg) Seaver for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Antioch 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 Margaret (Meg) Seaver
Dr. Seaver is listed as active in the NPI registry with telehealth listed in Antioch, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (925) 778-0679.
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 Margaret (Meg) Seaver
Practice Location
4721 Dallas Ranch Rd, Antioch, CA 94531-8811
Mailing Address
4721 Dallas Ranch Road, Antioch, CA 94531-8811
This is a provider directory. Contact the office directly to schedule appointments.
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