Lisa A Cosimi, M.D.

Infectious Disease Internal Medicine

Internal Medicine

Lisa A Cosimi is an Infectious Disease Internal Medicine specialist based in Boston, MA with over 30 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(617) 732-8881Boston, MA
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Lisa a Cosimi, M.D. has been part of the Boston medical community since 2006 in group practice. She graduated from Js Weill Medical College, Cornell University in 1996 and has 30+ years of clinical experience. She regularly sees Medicare patients with hypertension, high cholesterol, and ischemic_heart (per CMS claims data).

1 of 127 Internal Medicine providers in MASee all Internal Medicine in Boston30+ years experienceNPI since 2006

Older · 5657dNPPES updated 2010-11-29 · verify NPI on CMS · Verify license at Massachusetts Board of Registration in Medicine

Contact & Location

Practice Location

75 Francis St, Boston, MA 02115-6110

Fax: (617) 732-6829
CMS Clinical Data

How Does This Doctor Compare?

Generic Rx

↑ Higher = better

70.6%

Massachusetts avg: 81.9 · US avg: 82.8

Lower than most doctors nationally(-12.2 pts)

How often this doctor prescribes affordable generic drugs instead of expensive brand-name ones.

Medicare Patients

95

Unique beneficiaries

Standard volume

Prescription Recipients

25

Patients prescribed

Prescriptions Written

265

Total claims

Total Medicare drug cost: $249k

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.

Patient Condition Panel

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 Ischemic Heart Disease.

Hypertension
Higher than avg (+5%)75%

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

High Cholesterol
Lower than avg (-8%)62%

Elevated cholesterol or triglycerides that increase heart disease risk

US avg: 70.4%

↓ Fewer patients than average (-8%) — less common here

Ischemic Heart Disease
Higher than avg (+17%)49%

Reduced blood flow to the heart muscle, commonly known as coronary artery disease

US avg: 31.7%

↑ More patients than average (+17%) — a focus area for this doctor

Anxiety Disorders
Higher than avg (+14%)48%

Excessive worry or fear that interferes with daily life

US avg: 34.1%

↑ More patients than average (+14%) — a focus area for this doctor

Arthritis
Lower than avg (-2%)47%

Joint inflammation causing pain, swelling, and stiffness

US avg: 49.3%

↓ Fewer patients than average (-2%) — less common here

Chronic Kidney Disease
Higher than avg (+15%)45%

Gradual loss of kidney function over time, often linked to diabetes or hypertension

US avg: 29.6%

↑ More patients than average (+15%) — a focus area for this doctor

Atrial Fibrillation
Higher than avg (+14%)36%

An irregular, often rapid heartbeat that increases the risk of stroke

US avg: 22%

↑ More patients than average (+14%) — a focus area for this doctor

Mood Disorders
36%

Conditions affecting emotional state, including depression and bipolar disorder

GeneralBehavioralNational avg

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.

Career Journey
  1. Graduated medical school · 1996

    Js Weill Medical College, Cornell University

  2. 30 years in practice

    Senior practitioner

Internal MedicineInfectious Disease in BostonAllopathic & Osteopathic Physicians

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

Js Weill Medical College, Cornell University (Class of 1996)

Virtual Infectious Disease Care With Lisa a Cosimi

NPPES records indicate this provider offers telehealth services. Contact the office to confirm availability and scheduling.

Schedule a virtual visit with Lisa a Cosimi for blood pressure monitoring, cholesterol management, follow-up consultations — 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 Lisa a Cosimi

Dr. Cosimi 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) 732-8881.

Verified across 4 federal data sources

Sourced from CMS NPPES · OIG LEIE · CMS Medicare Part D · CMS Physician Comparator. See Data Methodology.

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Claim Profile

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.

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