Gerardo Trejo, M.D., M.H.S.

Family Medicine

Gerardo Trejo is a Family Medicine specialist based in Norwalk, CT with over 13 years of clinical experience. Medicare-enrolled per CMS records and offers virtual telehealth visits.

(203) 845-4800Norwalk, CT
Telehealth Available
NPI Active per CMS — Q2 2026|Medicare Enrolled|Order & Refer

Gerardo Trejo, M.D., M.H.S. has been part of the Norwalk medical community since 2013 in independent practice. With 13+ years of experience, he has been practicing in the Norwalk area. Among his Medicare patients, common conditions include high cholesterol, hypertension, and arthritis (per CMS data).

1 of 231 Family Medicine providers in CTSee all Family Medicine in Norwalk13+ years experienceNPI since 2013

Older · 814dNPPES updated 2024-02-29 · verify NPI on CMS · Verify license at Connecticut Medical Examining Board

Contact & Location

Practice Location

542 Westport Ave, Norwalk, CT 06851-4431

CMS Clinical Data

How Does This Doctor Compare?

Medicare Patients

88

Unique beneficiaries

Standard volume

Prescription Recipients

101

Patients prescribed

Prescriptions Written

164

Total claims

Total Medicare drug cost: $7k

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 High Cholesterol, Hypertension, and Arthritis.

High Cholesterol
75%

Elevated cholesterol or triglycerides that increase heart disease risk

Hypertension
70%

High blood pressure — a leading risk factor for heart disease and stroke

Arthritis
51%

Joint inflammation causing pain, swelling, and stiffness

Diabetes
33%

A condition where the body cannot properly regulate blood sugar levels

Cancer
30%

Diseases involving abnormal cell growth with potential to spread to other body parts

Chronic Kidney Disease
25%

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

Ischemic Heart Disease
25%

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

Anxiety Disorders
25%

Excessive worry or fear that interferes with daily life

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. Board certified · Oct 9, 2023

    Self-reported via NPPES

  2. 13 years in practice

    Established

Family MedicineAllopathic & Osteopathic Physicians

Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

Taxonomy: 207Q00000X

Practice Footprint

Mailing address

1345 Avenue of the Americas Fl 8, New York, NY 10105-0018

Differs from practice location

Primary hospital affiliation: Acute Care - Department of Defense

CMS Certification Number: 45068F

View hospital on Medicare Care Compare

Virtual Family Medicine Care With Gerardo Trejo

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

Schedule a virtual visit with Gerardo Trejo for cholesterol management, blood pressure monitoring, arthritis follow-ups — no travel to Norwalk 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 Gerardo Trejo

Dr. Trejo is listed as active in the NPI registry with telehealth listed in Norwalk, CT. NPI status alone doesn't confirm open availability — call the office to confirm. Phone: (203) 845-4800.

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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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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