Summary

Dr. Opkar Chawla specializes in internal medicine, focusing on comprehensive adult healthcare and chronic disease management. He earned his medical degree from Grant Government Medical College and completed his residency training at Hahnemann University Hospital. With over four decades of medical practice, Dr. Chawla brings extensive experience to patient care. He is fluent in both Spanish and English.

Dr. Chawla is affiliated with Stony Brook University Hospital and practices at multiple locations throughout Long Island, including Centereach, East Northport, Riverhead, and Stony Brook. His expertise includes treating high cholesterol in children and teens, managing high blood pressure, and addressing various lipid disorders. He performs comprehensive blood work and lipid testing to monitor patient health. Patients consistently rate Dr. Chawla 4.0 out of 5 stars for his care.

AI-generated from data on this provider profile.

Quick Facts

  • accepting new patients
  • 4
  • 43 years of experience
  • 51 insurance plans accepted
  • speaks Spanish, English
  • Hahnemann University Hospital
  • 7 written reviews
  • 1 specialty
  • 6 areas of expertise
  • 1 board certification
  • 1 hospital affiliation
  • 4 office locations
  • Male

Office Locations

Dr. Opkar Singh Chawla has 4 locations

Stony Brook Extended Care

23 S Howell Ave Ste ACentereach, NY 11720
Mon8:00 am - 5:00 pm
Tue8:00 am - 5:00 pm
Wed8:00 am - 5:00 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 5:00 pm
Sat8:00 am - 1:30 pm
SunClosed

Excel Urgent Care

558 Larkfield RdEast Northport, NY 11731
Mon8:00 am - 8:00 pm
Tue8:00 am - 8:00 pm
Wed8:00 am - 8:00 pm
Thu8:00 am - 8:00 pm
Fri8:00 am - 8:00 pm
Sat9:00 am - 4:00 pm
Sun9:00 am - 4:00 pm

Stony Brook Extended Care

74 Commerce Ave Ste 1Riverhead, NY 11901
Mon8:00 am - 5:00 pm
Tue9:00 am - 5:30 pm
Wed8:00 am - 6:30 pm
Thu8:00 am - 5:00 pm
Fri8:00 am - 4:30 pm
SatClosed
SunClosed

Stony Brook University Hospital

101 Nicolls RdStony Brook, NY 11794

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Dr. Opkar Singh Chawla, MDDr. Michael Scott Kaplan, DODebra Shira Greenfield, MDDr. Lisa Persaud, MD
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients Accepts New Patients
4.3 
43 Years of Experience 30 Years of Experience 44 Years of Experience 20 Years of Experience
No Virtual Visit Option No Virtual Visit Option No Virtual Visit Option Virtual Visit Available
Speaks Spanish, English Speaks English Speaks English
Centereach , NYPort Jefferson Station , NYSmithtown , NYHicksville , NY
Med School: Grant Government Medical College Med School: New York Institute Of Technology College Of Osteopathic Medicine Med School: Mount Sinai School Of Medicine Of New York University Med School: St Georges University School Of Medicine
Current Profile
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Insurance Plans Accepted by Dr. Opkar Singh Chawla

  • Accepts Medicare
  • Accepts Medicaid
  • 1199SEIU
  • AARP
  • Aetna
  • Aetna - HMO
  • Aetna - Medicare
  • Aetna - Medicare (Advantage HMO)
  • Aetna Better Health
  • Affinity Health Plan
  • AmeriGroup
  • AmeriHealth
  • Anthem Blue Cross
  • Blue Cross Blue Shield
  • CenterLight Healthcare
  • Centers Plan for Healthy Living
  • Cigna
  • Cigna - PPO
  • Cigna-HealthSpring
  • EmblemHealth
  • EmblemHealth - HMO
  • EmblemHealth - Medicare (Advantage HMO)
  • EmblemHealth - PPO
  • Empire Blue Cross Blue Shield
  • Fidelis Care (NY)
  • Fidelis Care (NY) - Medicaid (Managed)
  • HealthFirst (NY)
  • HealthFirst (NY) - Medicaid (Managed)
  • Humana
  • Humana - HMO
  • Integra
  • MagnaCare
  • Medicaid - Medicaid
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicaid
  • Medicare - Medicare
  • Meritain Health
  • Molina Healthcare
  • Northwell Direct
  • Senior Whole Health
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - Federal Employees Program
  • UnitedHealthcare - HMO
  • UnitedHealthcare - Medicaid (Managed)
  • UnitedHealthcare - Medicare
  • UnitedHealthcare - Medicare (Advantage HMO)
  • UnitedHealthcare Community Plan
  • UnitedHealthcare Oxford
  • US Family Health Plan
  • Wellcare
  • Wellcare - Medicare (Advantage HMO)

Medical Specialties

Dr. Opkar Singh Chawla has the following specialty

Specialty Expertise

Dr. Opkar Singh Chawla has the following 6 areas of expertise

  • Check-up
  • Heartburn
  • Immunization
  • Physical
  • Vaccination
  • Weight Loss

Certifications, License, & Education

43 Years Experience

MEDICAL LICENSE

Medical Doctor, New York, 2026, Active

EDUCATION & TRAINING

Residency

Hahnemann University Hospital

Medical School

Grant Government Medical CollegeGraduated in 1984
Goa Medical CollegeGraduated in 1983

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Frequently Asked Questions

What languages does Dr. Opkar Chawla speak?
Dr. Opkar Chawla speaks Spanish and English.
Does Dr. Opkar Chawla accept virtual/telehealth appointments?
Dr. Opkar Chawla has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Is Dr. Opkar Chawla accepting new patients?
Dr. Opkar Chawla is accepting new patients on Vitals. View Dr. Opkar Chawla's profile on Vitals to make an appointment.
Does Dr. Opkar Chawla accept my insurance?
You can see the insurance plans that Dr. Opkar Chawla accepts on their Vitals profile.
Which hospitals is Dr. Opkar Chawla affiliated with?
Dr. Opkar Chawla is affiliated with STONY BROOK UNIVERSITY HOSPITAL.

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