Carolyn Dahlen Alonso, M.D.
Infectious Disease Internal Medicine
Carolyn Dahlen Alonso is an Infectious Disease Internal Medicine specialist based in Boston, MA with over 21 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.
Also practices: INFECTIOUS DISEASE
Carolyn Dahlen Alonso, M.D. has been part of the Boston medical community since 2007 in independent practice. A Boston University School of Medicine graduate since 2005, she brings 21+ years of experience. CMS Medicare data shows her patients commonly have hypertension, high cholesterol, and kidney disease.
Older · 4366dNPPES updated 2014-06-12 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine
How Does This Doctor Compare?
Generic Rx
↑ Higher = better57.7%
Massachusetts avg: 81.9 · US avg: 82.8
⚠ Lower than most doctors nationally(-25.1 pts)
How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.
Medicare Patients
98
Unique beneficiaries
Standard volumePrescription Recipients
34
Patients prescribed
Prescriptions Written
163
Total claims
Total Medicare drug cost: $373k
Percentile rankings compared against 1,606 reporting peers in Massachusetts.
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%↓ Fewer patients than average (-1%) — less common here
Gradual loss of kidney function over time, often linked to diabetes or hypertension
US avg: 29.6%↑ More patients than average (+34%) — 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 (+12%) — a focus area for this doctor
Conditions affecting emotional state, including depression and bipolar disorder
Joint inflammation causing pain, swelling, and stiffness
US avg: 49.3%↓ Fewer patients than average (-6%) — less common here
A mood disorder causing persistent sadness and loss of interest in activities
US avg: 31.8%↑ More patients than average (+9%) — 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 (+18%) — a focus area for this doctor
Percentage of this provider's Medicare patients diagnosed with each condition. Source: CMS Utilization Data.
$975 received from industry
1 transaction reported in 2018 ·Moderate 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 2018, attributed to Carolyn Dahlen Alonso's NPI.
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Background & Specialty
Education, training, and specialty classification from CMS NPPES and Medicare records.
Graduated medical school · 2005
Boston University Chobanian & Avedisian School of Medicine
21 years in practice
Experienced
Infectious disease specialists diagnose and treat complex infections including HIV/AIDS, hepatitis, tuberculosis, antibiotic-resistant infections (MRSA), post-surgical infections, and travel-related illnesses. They also provide pre-travel vaccination counseling and manage infections in immunocompromised patients.
Taxonomy: 207RI0200X
Education & Training
Boston University School of Medicine (Class of 2005)
Virtual Infectious Disease Care With Carolyn Dahlen Alonso
NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.
Schedule a virtual visit with Carolyn Dahlen Alonso for blood pressure monitoring, cholesterol management, kidney care follow-ups — no travel to Boston 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 Carolyn Dahlen Alonso
Dr. Alonso is listed as active in the NPI registry with telehealth listed in Boston, MA. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (617) 632-7706.
Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Open Payments 2018 · CMS Physician Comparator. See Data Methodology.
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Contact Carolyn Dahlen Alonso
Practice Location
110 Francis St Suite Gb, Boston, MA 02215-5501
Mailing Address
110 Francis St Suite Gb, Boston, MA 02215-5501
This is a provider directory. Contact the office directly to schedule appointments.
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