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In Manhattan, Dr. Roisin E. Ocearbhaill works as a medical oncologist at Memorial Developmental Chemo Group.
Memorial Developmental Chemo Group's Manhattan location at 1275 York Ave, New York, NY 10065 is where Dr. Ocearbhaill sees patients — appointments by phone at (212) 639-2000. A second listed location: 160 E 53rd St, New York, NY 10022. The group behind the practice, Memorial Developmental Chemo Group, lists 48 clinicians with Medicare. She accepts Medicare assignment — useful to know if you are on traditional Medicare. Telehealth visits are listed as available.
Reviews here come only from patients. If you've seen Dr. Ocearbhaill, add yours.
Dr. Ocearbhaill at a glance
- Specialty
- Medical oncologist
- Credentials
- MD
- Practice
- Memorial Developmental Chemo Group
- Address
- 1275 York Ave, New York, NY 10065
- Phone
- (212) 639-2000
- Other locations
- 160 E 53rd St, New York, NY 10022
- Medicare assignment
- Accepts
- Telehealth
- Available
- NPI number
- 1821241043
- NY license no.
- 256816
Medicare, Medicaid and hospitals
- Medicare patients (2024)
- 149 people with traditional Medicare, average age 72
- Medicare quality score (MIPS 2024)
- 80 out of 100 — reported through the group practice
- New York Medicaid
- Enrolled fee-for-service provider since 2025. Medicaid managed-care plans keep their own networks, so check with your plan.
Medicare figures cover people with traditional (fee-for-service) Medicare only; services billed for fewer than 11 patients are not published.
Comparing oncologists? See 297 in Manhattan or 380 across New York City.
Other oncologists in Manhattan
Dr. Shin-Rong Wu, MDHematologist · Weill Medical College of CornellNo reviews yetNew York, NY
Dr. Sminu Bose, MDMedical Oncologist · Memorial Developmental Chemo GroupNo reviews yetNew York, NY
Dr. Sofya Pintova, MDMedical Oncologist · Icahn School of Medicine at Mount SinaiNo reviews yetNew York, NY
Dr. Stacy M. Stabler, MDMedical Oncologist · Memorial Neurology GroupNo reviews yetNew York, NY
Dr. Stephanie M. Downs-Canner, MDSurgical Oncologist · Mskcc Surgery GroupNo reviews yetNew York, NY
Dr. Steven B. Maron, MDMedical Oncologist · Memorial Solid Tumor GroupNo reviews yetNew York, NYWrite a review
Frequently Asked Questions
With Memorial Developmental Chemo Group, at 1275 York Ave, New York, NY 10065.
Call the office at (212) 639-2000.
Yes — Dr. Ocearbhaill accepts Medicare assignment, taking the Medicare-approved amount as full payment for covered services.
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