Andrew R. Rosen, MD
Andrew R. Rosen is an Internal Medicine specialist based in Londonderry, NH with over 30 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: PEDIATRIC MEDICINE
Andrew R. Rosen, MD has practiced internal medicine for 30+ years, working in group practice. Trained at University of Rochester School of Medicine and Dentistry (class of 1996), he has been practicing for over 30 years. CMS Medicare data shows his patients commonly have high cholesterol, hypertension, and arthritis.
At a glance
- Uses generic medications more than 84% of reporting doctors in New Hampshire
- Virtual visits available — no app or travel required
Older · 6890dNPPES updated 2007-07-12 · verify NPI on CMS · Verify license at New Hampshire Board of Medicine
Contact & Location
Practice Location
40 Buttrick Rd, Londonderry, NH 03053-3381
How Does This Doctor Compare?
Based on Medicare data, this doctor favors affordable generic drugs over brand-name ones.
Generic Rx
↑ Higher = better93.8%
New Hampshire avg: 83.5 · US avg: 82.8
✓ Higher than most doctors nationally(+11 pts)
Better than 84% of reporting doctors in New HampshireHow often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
107
Unique beneficiaries
Standard volumePrescription Recipients
196
Patients prescribed
Prescriptions Written
1,907
Total claims
Total Medicare drug cost: $105k
Percentile rankings compared against 597 reporting peers in New Hampshire.
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 High Cholesterol, Hypertension, and Arthritis.
Elevated cholesterol or triglycerides that increase heart disease risk
US avg: 70.4%↓ Fewer patients than average (-4%) — less common here
High blood pressure — a leading risk factor for heart disease and stroke
US avg: 70.2%↓ 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 (-7%) — less common here
Diseases involving abnormal cell growth with potential to spread to other body parts
US avg: 20.8%↓ Fewer patients than average (-1%) — 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 · 1996
University of Rochester School of Medicine and Dentistry
30 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
University of Rochester School of Medicine and Dentistry (Class of 1996)
Virtual Internal Medicine Care With Andrew R. Rosen
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Andrew R. Rosen for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Londonderry 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 Andrew R. Rosen
Dr. Rosen is listed as active in the NPI registry with telehealth listed in Londonderry, NH. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (603) 552-1400.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.
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Contact Andrew R. Rosen
Practice Location
40 Buttrick Rd, Londonderry, NH 03053-3381
Mailing Address
40 Buttrick Rd, Londonderry, NH 03053-3381
This is a provider directory. Contact the office directly to schedule appointments.
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