Kathryn Ansell Brennan, MD
Kathryn Ansell Brennan is an Internal Medicine specialist based in Newport News, VA with over 13 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INTERNAL MEDICINE
Kathryn Ansell Brennan, MD specializes in internal medicine, serving patients in Newport News, VA in independent practice. Trained at Emory University School of Medicine (class of 2013), she has been practicing for over 13 years. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and arthritis.
At a glance
- Uses generic medications more than 46% of reporting doctors in Virginia
- Virtual visits available — no app or travel required
Recent · 53dNPPES updated 2026-04-01 · verify NPI on CMS · Verify license at Virginia Board of Medicine
Contact & Location
Practice Location
11815 Fountain Way Ste 300, Newport News, VA 23606-4448
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
Generic Rx
↑ Higher = better88.1%
Virginia avg: 84.1 · US avg: 82.8
✓ Higher than most doctors nationally(+5.3 pts)
Typical range among reporting doctors in VirginiaHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
56
Unique beneficiaries
Standard volumePrescription Recipients
102
Patients prescribed
Prescriptions Written
606
Total claims
Total Medicare drug cost: $32k
Percentile rankings compared against 2,357 reporting peers in Virginia.
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%Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↑ More patients than average (+15%) — 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 (+26%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Reduced blood flow to the heart muscle, commonly known as coronary artery disease
US avg: 31.7%↑ More patients than average (+9%) — a focus area for this doctor
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↑ More patients than average (+7%) — a focus area for this doctor
Chronic Obstructive Pulmonary Disease — a group of lung diseases that block airflow
US avg: 20.4%↑ More patients than average (+18%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
Patient Reviews
No patient reviews yet. If you've seen Kathryn Ansell Brennan, your feedback helps other patients.
Review PolicyAll feedback is moderated before publishing. We verify reviewer identity where possible and enforce a one-review-per-provider policy. Full guidelines →
Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2013
Emory University School of Medicine
Board certified · Mar 31, 2026
Self-reported via NPPES
13 years in practice
Established
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
Emory University School of Medicine (Class of 2013)
Mailing address
Po Box 211699, Eagan, MN 55121-3699
Differs from practice location
Virtual Internal Medicine Care With Kathryn Ansell Brennan
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Kathryn Ansell Brennan for blood pressure monitoring, cholesterol management, arthritis follow-ups — no travel to Newport News 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 Kathryn Ansell Brennan
Dr. Brennan is listed as active in the NPI registry with telehealth listed in Newport News, VA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (866) 849-0692.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
Is this your profile?
Verify credentials, update practice details, and manage telehealth.
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.
Contact Kathryn Ansell Brennan
Practice Location
11815 Fountain Way Ste 300, Newport News, VA 23606-4448
Mailing Address
Po Box 211699, Eagan, MN 55121-3699
This is a provider directory. Contact the office directly to schedule appointments.
Related Providers