of
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John Marenco, MD

Dr. Marenco is a cardiologist in the Springfield area. He is affiliated with Baystate Franklin MRI Center and 3 more hospitals.
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Conditions treated

Tap to see related services for each condition and more details about our calculations.

Top 25%
103 doctors
Top 15%
103 doctors
Top 5%
51 doctors
Dr. Marenco saw more cardiovascular disease (CVD) patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

Related services provided

Top 25%
74 doctors
Top 15%
73 doctors
Top 5%
36 doctors
Dr. Marenco saw more heart disease patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

Related services provided

Top 25%
2 doctors
Top 15%
3 doctors
Top 5%
1 doctor
Dr. Marenco saw more generalized pain patients than 85% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
28 doctors
Top 15%
28 doctors
Top 5%
14 doctors
Dr. Marenco saw more irregular heartbeat patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
50 doctors
Top 15%
51 doctors
Top 5%
25 doctors
Dr. Marenco saw more atrial fibrillation (Afib) patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
36 doctors
Top 15%
36 doctors
Top 5%
18 doctors
Dr. Marenco saw more heart valve condition patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
5 doctors
Top 15%
5 doctors
Top 5%
2 doctors
Dr. Marenco saw more AV block patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
110 doctors
Top 15%
110 doctors
Top 5%
54 doctors
Dr. Marenco saw more pain patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

Related services provided

Top 25%
10 doctors
Top 15%
9 doctors
Top 5%
4 doctors
Dr. Marenco saw more heart block patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
49 doctors
Top 15%
49 doctors
Top 5%
24 doctors
Dr. Marenco saw more heart failure patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
48 doctors
Top 15%
48 doctors
Top 5%
23 doctors
Dr. Marenco saw more coronary artery disease (CAD) patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
38 doctors
Top 15%
38 doctors
Top 5%
19 doctors
Dr. Marenco saw more fainting patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
46 doctors
Top 15%
46 doctors
Top 5%
23 doctors
Dr. Marenco saw more congestive heart failure (CHF) patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
17 doctors
Top 15%
17 doctors
Top 5%
8 doctors
Dr. Marenco saw more cardiomyopathy patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
100 doctors
Top 15%
100 doctors
Top 5%
50 doctors
Dr. Marenco saw more vascular disease patients than 85% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
32 doctors
Top 15%
32 doctors
Top 5%
15 doctors
Dr. Marenco saw more shortness of breath patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
2 doctors
Top 15%
2 doctors
Top 5%
1 doctor
Dr. Marenco saw more Long QT syndrome patients than 85% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
7 doctors
Top 15%
8 doctors
Top 5%
3 doctors
Dr. Marenco saw more atrial flutter patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
70 doctors
Top 15%
70 doctors
Top 5%
34 doctors
Dr. Marenco saw more anxiety patients than 95% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
21 doctors
Top 15%
20 doctors
Top 5%
10 doctors
Dr. Marenco saw opiate dependence patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Springfield area. Learn more.

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Top 25%
21 doctors
Top 15%
20 doctors
Top 5%
10 doctors
Dr. Marenco saw drug addiction patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Springfield area. Learn more.

Related services provided

Top 25%
7 doctors
Top 15%
6 doctors
Top 5%
3 doctors
Dr. Marenco saw costochondritis patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Springfield area. Learn more.

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Top 25%
84 doctors
Top 15%
84 doctors
Top 5%
42 doctors
Dr. Marenco saw more lung condition patients than 75% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
42 doctors
Top 15%
42 doctors
Top 5%
21 doctors
Dr. Marenco saw more abnormal breathing patients than 85% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
65 doctors
Top 15%
66 doctors
Top 5%
32 doctors
Dr. Marenco saw more high cholesterol patients than 75% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
33 doctors
Top 15%
32 doctors
Top 5%
16 doctors
Dr. Marenco saw more chronic bronchitis patients than 75% of similar doctors in the Springfield area in 2014–2018. Learn more.

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Top 25%
43 doctors
Top 15%
42 doctors
Top 5%
21 doctors
Dr. Marenco saw more cerebrovascular disease patients than 85% of similar doctors in the Springfield area in 2014–2018. Learn more.

Related services provided

Top 25%
17 doctors
Top 15%
18 doctors
Top 5%
8 doctors
Dr. Marenco saw dehydration patients in 2014–2018, but we couldn’t determine whether he was a top doctor for the condition in the Springfield area. Learn more.

Related services provided

Top 25%
58 doctors
Top 15%
58 doctors
Top 5%
28 doctors
Dr. Marenco saw more peripheral vascular disease (PVD) patients than 75% of similar doctors in the Springfield area in 2014–2018. Learn more.

Related services provided

Top 25%
40 doctors
Top 15%
39 doctors
Top 5%
19 doctors
Dr. Marenco saw more stroke patients than 85% of similar doctors in the Springfield area in 2014–2018. Learn more.

Related services provided

Locations

Dr. Marenco sees patients and can be reached at the following locations.

Hampden County Physicians Associates
2 Medical Center Dr
Springfield, MA 01107
333 miles away
  • Spanish
Office
300 Stafford St
Springfield, MA 01104
333 miles away

Reviews

Credentials
  • Tufts Medical Center (New England) Program
    RESIDENCY
  • Georgetown University School of Medicine
    MEDICAL EDUCATION, 1995

Hospital affiliations

Dr. Marenco is able to admit and treat patients at the following hospitals.

  • Baystate Franklin MRI Center
    A
    Hospital safety grade (Spring 2019)
  • Baystate Medical Center
    B
    Hospital safety grade (Spring 2019)
  • Cooley Dickinson Hospital
    C
    Hospital safety grade (Spring 2019)
  • Mercy Medical Center
    Hospital safety grade not available

Insurance accepted

Always check coverage with your doctor’s office.

  • Aetna
  • Anthem
  • Arise Health Plan
  • Arkansas Blue Cross and Blue Shield
  • Assurant Health
  • AvMed
  • Avera
  • Banner Health
  • Beacon Health Strategies
  • Blue Cross Blue Shield of Arizona
  • Blue Cross Blue Shield of Massachusetts
  • Blue Cross Blue Shield of Michigan
  • Blue Cross and Blue Shield of Alabama
  • Blue Cross and Blue Shield of Florida
  • Blue Cross and Blue Shield of Illinois
  • Blue Cross and Blue Shield of Kansas
  • Blue Cross and Blue Shield of Kansas City
  • Blue Cross and Blue Shield of Louisiana
  • Blue Cross and Blue Shield of Minnesota
  • Blue Cross and Blue Shield of Mississippi
  • Blue Cross and Blue Shield of Montana
  • Blue Cross and Blue Shield of Nebraska
  • Blue Cross and Blue Shield of New Mexico
  • Blue Cross and Blue Shield of North Dakota
  • Blue Cross and Blue Shield of Oklahoma
  • Blue Cross and Blue Shield of Rhode Island
  • Blue Cross and Blue Shield of Texas
  • Blue Cross and Blue Shield of Vermont
  • Blue Cross and Blue Shield of Wyoming
  • Blue Cross of Idaho
  • Blue Shield of California
  • BlueCross BlueShield of South Carolina
  • BlueCross BlueShield of Tennessee
  • Capital District Physicians Health Plan
  • CareFirst BlueCross BlueShield
  • Cigna
  • Community Health Options
  • CoreSource
  • Coventry Health Care
  • Cross and Blue Shield of North Carolina
  • Dean Health Plan
  • EmblemHealth
  • Evergreen Health Cooperative
  • Fallon Health
  • First Choice Health
  • FirstCare Health Plans
  • Geisinger Health Plan
  • Group Health Cooperative of South Central Wisconsin
  • Harvard Pilgrim Health Care
  • Health Alliance
  • Health Alliance Plan of Michigan
  • Health First
  • Health Net
  • Health New England
  • HealthCare Partners
  • HealthNow New York
  • HealthPartners
  • HealthPlus
  • HealthSCOPE Benefits
  • HealthSmart
  • Heritage Provider Network
  • Highmark Blue Cross Blue Shield
  • Hometown Health
  • Horizon Blue Cross Blue Shield of New Jersey
  • Humana
  • Independence Blue Cross AmeriHealth
  • Independent Health
  • Lifetime Healthcare
  • MVP Health Care
  • Magellan Health
  • MagnaCare
  • Mayo Clinic Health Solutions
  • MedCost
  • Medica
  • Medical Mutual of Ohio
  • Medicare
  • Meritain Health
  • Midlands Choice
  • Moda Health
  • MultiPlan
  • Neighborhood Health Plan
  • Network Health Plan
  • Ohio PPO Connect
  • PacificSource
  • Pomco
  • PreferredOne
  • Premera Blue Cross
  • Priority Health
  • Providence Health Plan
  • Regence Blue Cross Blue Shield
  • Rocky Mountain Health Plans
  • Security Health Plan
  • Southeastern Indiana Health Organization
  • SynerMed
  • TRICARE
  • Trilogy Health Insurance
  • Tufts Health Plan
  • UPMC Health Plan
  • United Healthcare
  • Unity Health Insurance
  • ValueOptions
  • WPS Health Insurance
  • WellMed Medical Management
  • Wellmark Blue Cross and Blue Shield