| Monday | 8:00 AM - 7:00 PM |
|---|---|
| Tuesday | 8:00 AM - 7:00 PM |
| Wednesday | 8:00 AM - 7:00 PM |
| Thursday | 8:00 AM - 7:00 PM |
| Friday | 8:00 AM - 5:00 PM |
| Saturday | 9:00 AM - 3:00 PM |
| Sunday | Closed |
Carroll Rayner, MD
Specialty
Internal Medicine
Languages
English
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Patient Reviews
Patient review summary
Learn about our survey5
4
3
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1
4.6
53 reviews
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Apr 25, 2026Verified Review
Thorough exam with relevant questions. Recommendations on proposed medication fact based, which is greatly appreciated.
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Apr 19, 2026Verified Review
i'm not comfortable answering this question.
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Apr 15, 2026Verified Review
Highest level of expertise and care
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Apr 13, 2026Verified Review
Smart thorough and great patient advocate
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Mar 18, 2026Verified Review
She is wonderful
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Mar 6, 2026Verified Review
Knows her stuff. Thorough.
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Feb 21, 2026Verified Review
She is thorough and answers my questions!
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Feb 20, 2026Verified Review
Very smart, professional, and compassionate. Thorough. Follows through.
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Feb 19, 2026Verified Review
Dr. Rayner is thorough and detailed in explaining diagnosis and treatment plan due to diagnosis incurred during the visit.
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Feb 11, 2026Verified Review
She is knowledgeable, compassionate, helpful and thorough
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Feb 10, 2026Verified Review
Dr. Rayner provides excellent care & advice.
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Feb 7, 2026Verified Review
Dr. Rayner is very frank and upfront about things. She explains things carefully and shows a good balance of expertise and concern.
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Feb 6, 2026Verified Review
Not a reflection on Dr. Rayner, just hesitant about recommending Optum
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Feb 2, 2026Verified Review
She is great!
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Feb 2, 2026Verified Review
Dr. Rayner provides excellent care. I have recommended her to friends and family who were looking for a new Internal Medicine physician.
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Jan 28, 2026Verified Review
Friendly and thourow
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Jan 27, 2026Verified Review
We are truely partners in my medical care as she explains and clarifies all concerns hers and mine. Great manner, intellect and caaring.
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Jan 18, 2026Verified Review
Dr Rayner is personable, professional, knowledgeable and cares about her patients.
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Jan 5, 2026Verified Review
She is a highly knowledgeable doctor and a caring person.
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Dec 31, 2025Verified Review
She's very knowledgeable and diligent in addressing all questions and concerns. She's caring and personable.
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About Carroll Rayner, MD
Dr. Carroll Rayner is a board certified internal medicine physician. She earned her bachelors degree from Stony Brook University and her medical degree from Albert Einstein College of Medicine, followed by residency training at Mount Sinai Hospital. She has been recognized as a Castle Connolly Top Doctor and by Westchester Magazine.Philosophy of care
Dr. Rayner provides thorough, personalized care to support long term health.Gender
Female
Board certifications
American Board of Internal Medicine
Licenses
NY, 191333
Employed or contracted
Employed
Network Name
CareMount
NPI
1386623809
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Insurance Accepted
This list is for informational purposes only and may not reflect the most current plans accepted by the provider. Optum accepts most major health insurance plans. Please contact your insurance company to confirm your coverage, eligibility, and the provider's participation in your plan.
- 1199
- Aetna
- Affinity
- Anthem BCBS
- CDPHP
- CHN
- Centivo
- Cigna
- Coventry
- EmblemHealth
- First Health
- Healthfirst
- Humana
- MVP Healthcare
- MagnaCare
- Medicaid
- Medicare
- MetroPlus
- MultiPlan
- NYSHIP
- Northwell Direct
- Oscar
- Oxford
- TRICARE
- UMR
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Medical School
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Albert Einstein College of Medicine
Residency
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Mount Sinai Medical Center-NY
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Awards and Publications
The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area.
*The contact information listed will direct you to a licensed representative that works with Medicare enrollees to explain Medicare Advantage and Prescription Drug Plan options. There may not be plans available in your area. Any information provided is limited to those plans offered in your area. Please contact Medicare.gov or 1-800-MEDICARE to get information on all of your options.
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