Summary

Dr. Catherine Oneill specializes in internal medicine and has dedicated 38 years to providing comprehensive care for adult patients. She earned her medical degree from SUNY Upstate Medical University Alan and Marlene Norton College of Medicine. Dr. Oneill communicates with patients in English.

Dr. Oneill practices at Buffalo General Medical Center and sees patients in Buffalo, New York. She focuses on managing kidney conditions, including chronic kidney disease and advanced stages of kidney disease. Her expertise includes performing thyroid hormone tests and thyroxine testing to evaluate thyroid function. Patients have given her an average rating of 5.0, reflecting their confidence in her care.

Overview based on verified provider data

Quick Facts

  • 5
  • 38 years of experience
  • 18 insurance plans accepted
  • speaks English
  • Suny Upstate Medical University Alan And Marlene Norton Coll Of Med
  • 1 specialty
  • 6 areas of expertise
  • 1 hospital affiliation
  • 1 office location
  • Female

Patients’ Perspective

  • Gave an accurate diagnosis
  • Had a good bedside manner
  • Spent time with me

Office Location

Buffalo Va Medical Center

3495 Bailey AveBuffalo, NY 14215

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Dr. Catherine Powers Oneill, MDDr. Amr Ali Shady, MDDr. Eric Yoon, MDDr. Adewumi Bakare DMSc, PA-C
Internal MedicineInternal MedicineInternal MedicineInternal Medicine
Accepts New Patients Accepts New Patients Accepts New Patients
4.1 
38 Years of Experience 40 Years of Experience
No Virtual Visit Option Virtual Visit Available Virtual Visit Available Virtual Visit Available
Speaks English Speaks English, Arabic Speaks English Speaks English, Spanish, Yoruba, French, Russian, Arabic, Chinese, Chinese (Mandarin)
Buffalo , NYEast Syracuse , NYNew York , NYMesquite , TX
Med School: Suny Upstate Medical University Alan And Marlene Norton Coll Of Med Med School: University Of Cairo Faculty Of Medicine Med School: State University of New York Med School: University of Lynchburg - DMSc
Current Profile
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Insurance Plans Accepted by Dr. Catherine Powers Oneill

  • Aetna
  • AmeriGroup
  • Blue Cross Blue Shield
  • CHAMPVA
  • CHAMPVA - HMO
  • Cigna
  • Fidelis Care (NY)
  • Fidelis Care (NY) - HMO
  • Humana
  • Independent Health
  • Independent Health - HMO
  • Medicaid - Medicaid (Managed)
  • Medicare
  • Medicare - Medicare
  • Optum Health - Medicaid (Managed)
  • Tricare
  • UnitedHealthcare
  • UnitedHealthcare - HMO

Medical Specialties

Dr. Catherine Powers Oneill has the following specialty

Specialty Expertise

Dr. Catherine Powers Oneill has the following 6 areas of expertise

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

Certifications, License, & Education

38 Years Experience

Dr. Catherine Powers Oneill 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

Medical School

Graduated from Suny Upstate Medical University Alan And Marlene Norton Coll Of Med in 1988.

NPI Number

Dr. Oneill's NPI number is 1992745194.

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Frequently Asked Questions

Is Dr. Catherine Oneill accepting new patients?
Dr. Catherine Oneill has not indicated that they accept new patients. Contact their office through their Vitals profile to check for availability.
Does Dr. Catherine Oneill accept my insurance?
You can see the insurance plans that Dr. Catherine Oneill accepts on their Vitals profile.
How can I make an appointment with Dr. Catherine Oneill?
You can find contact information for Dr. Catherine Oneill here on Vitals.
Does Dr. Catherine Oneill accept virtual/telehealth appointments?
Dr. Catherine Oneill has not indicated that they accept virtual/teleheatlh appointments. Contact their office through their Vitals profile to check for availability.
Where is Dr. Catherine Oneill's office located?
Dr. Catherine Oneill's office is located at 3495 Bailey Ave, Buffalo, NY, 14215.

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