Cassandra L. Whitmore, MD
Cassandra L. Whitmore is an Internal Medicine specialist based in Fairfield, CA with over 29 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Cassandra L. Whitmore, MD has practiced internal medicine for 29+ years, working in group practice. Trained at Howard University College of Medicine (class of 1997), she has been practicing for over 29 years. A physician who provides long-term, comprehensive care in the office and the hospital.
At a glance
- Uses generic medications more than 75% of reporting doctors in California
- Virtual visits available — no app or travel required
Older · 1594dNPPES updated 2022-01-10 · verify NPI on CMS · Verify license at Medical Board of California
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
Opioid Rx
↓ Lower = better5.37%
California avg: 5.2 · US avg: 5.1
⚠ Lower than most doctors nationally(+0.3 pts)
5.37% of this doctor's prescriptions are opioid pain medications. Lower means more cautious prescribing.
Generic Rx
↑ Higher = better91.4%
California avg: 83.3 · US avg: 82.8
✓ Higher than most doctors nationally(+8.6 pts)
Better than 75% of reporting doctors in CaliforniaHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Prescription Recipients
543
Patients prescribed
Prescriptions Written
4,864
Total claims
Total Medicare drug cost: $265k
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.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 1997
Howard University College of Medicine
29 years in practice
Experienced
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
Howard University College of Medicine (Class of 1997)
Mailing address
1800 Harrison St Fl 7, Oakland, CA 94612-3466
Differs from practice location
Virtual Internal Medicine Care With Cassandra L. Whitmore
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Cassandra L. Whitmore for follow-ups, medication reviews, and ongoing care — no travel to Fairfield 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 Cassandra L. Whitmore
Dr. Whitmore is listed as active in the NPI registry with telehealth listed in Fairfield, CA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (707) 427-4000.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D. See Data Methodology.
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Contact Cassandra L. Whitmore
Practice Location
1550 Gateway Blvd, Fairfield, CA 94533-6901
Mailing Address
1800 Harrison St Fl 7, Oakland, CA 94612-3466
This is a provider directory. Contact the office directly to schedule appointments.
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