Summary

Dr. Casarella graduated from the University of Massachusetts Medical School in 2016. He works in Greenwich, CT and 1 other location and specializes in Emergency Medicine. Dr. Casarella is affiliated with Greenwich Hospital, Westchester Medical Center, Summerlin Hospital Medical Center, Spring Valley Hospital Medical Center and Centennial Hills Hospital Medical Center.

Quick Facts

  • 10 years of experience
  • 73 insurance plans accepted
  • Mount Sinai West Hospital
  • 1 specialty
  • 5 hospital affiliations
  • 2 office locations
  • Male

Office Locations

Dr. Ryan Patrick Casarella has 2 locations

Greenwich Hospital

5 Perryridge RdGreenwich, CT 06830

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Dr. Ryan Patrick Casarella, MDChristopher Carleo, MDDr. Steven Guillen, MDDr. Frank Byoung Lee, MD
Emergency MedicineEmergency MedicineEmergency MedicineEmergency Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
10 Years of Experience 28 Years of Experience 23 Years of Experience
No Virtual Visit Option Virtual Visit Available No Virtual Visit Option Virtual Visit Available
Speaks English Speaks English, Spanish, Tagalog, Portuguese
Greenwich , CTEast Setauket , NYStaten Island , NYAllen , TX
Med School: University Of Massachusetts Medical School Med School: Suny Stony Brookhealth Med School: University of Pennsylvania School of Medicine Med School: New York Medical College
Current Profile
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Insurance Plans Accepted by Dr. Ryan Patrick Casarella

  • 1199SEIU
  • AARP
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna Better Health - Medicaid (Managed)
  • Affinity Health Plan
  • Ambetter
  • AmeriHealth
  • AmeriHealth - PPO
  • CDPHP
  • CDPHP - Medicaid
  • CenterLight Healthcare
  • CHAMPVA
  • Cigna
  • Cigna - PPO
  • Clover Health - Workers’ Compensation
  • DentaQuest - Medicaid
  • EmblemHealth
  • EmblemHealth - HMO
  • EmblemHealth - Medicaid (Managed)
  • EmblemHealth - PPO
  • Fidelis Care (NY)
  • Fidelis Care (NY) - Medicaid
  • Fidelis Care (NY) - Medicaid (Managed)
  • Geisinger Health Plan
  • Harvard Pilgrim Health Care
  • HealthFirst (NY)
  • HealthFirst (NY) - HMO
  • HealthFirst (NY) - Medicaid
  • HealthFirst (NY) - Medicaid (Managed)
  • HealthFirst (NY) - Medicare (Advantage HMO)
  • Horizon NJ Health
  • Horizon NJ Health - Medicaid (Managed)
  • Humana
  • Humana - Medicare (Advantage HMO)
  • Integra
  • Kaiser Permanente
  • MagnaCare
  • MagnaCare - HMO
  • MagnaCare - Medicaid
  • MagnaCare - Medicare
  • Medica
  • Medica - Medicaid
  • Medicaid
  • Medicaid - HMO
  • Medicaid - Medicaid
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • MetroPlus Health Plan
  • MetroPlus Health Plan - Medicaid (Managed)
  • Molina Healthcare
  • Molina Healthcare - Medicaid
  • Molina Healthcare - Medicaid (Managed)
  • MVP Health Care
  • MVP Health Care - HMO
  • MVP Health Care - Medicaid
  • MVP Health Care - Medicaid (Managed)
  • MVP Health Care - Medicare (Advantage HMO)
  • Optum Health
  • Optum Health - Medicaid
  • POMCO
  • Progressive
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Oxford
  • Wellcare

Medical Specialties

Dr. Ryan Patrick Casarella has the following specialty

Certifications, License, & Education

10 Years Experience

Dr. Ryan Patrick Casarella holds an active medical license in the state of New York.

Medical License

Medical Doctor with an active medical license in the state of New York that expires in 2027.

Education & Training

Residency

Completed their residency at Mount Sinai West Hospital.

Medical School

Graduated from University Of Massachusetts Medical School in 2016.

NPI Number

Dr. Casarella's NPI number is 1740643998.

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Frequently Asked Questions

Where is Dr. Ryan Casarella's office located?
Dr. Ryan Casarella's office is located at 5 Perryridge Rd, Greenwich, CT, 06830.
Which hospitals is Dr. Ryan Casarella affiliated with?
Dr. Ryan Casarella is affiliated with Greenwich Hospital, Westchester Medical Center, Summerlin Hospital Medical Center, Spring Valley Hospital Medical Center, and Centennial Hills Hospital Medical Center.
How can I make an appointment with Dr. Ryan Casarella?
You can find contact information for Dr. Ryan Casarella here on Vitals.
Does Dr. Ryan Casarella accept my insurance?
You can see the insurance plans that Dr. Ryan Casarella accepts on their Vitals profile.
Does Dr. Ryan Casarella accept virtual/telehealth appointments?
Dr. Ryan Casarella has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.

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