Medical emergency?Emergency? Call 911. Nearest emergency roomsNearest ERs

Medical Oncology

Francis Arena, MD

Works at hospitals in Manhasset, NY · New York, NY · Stony Brook, NY · New York

Summary

Francis Arena, MD (Medical Oncology) is listed by Medicare at 3 hospitals in Manhasset, NY, New York, NY and Stony Brook, NY. NPI 1699760132. Medicare data says the clinician accepts Medicare assignment. Source: CMS Facility Affiliation Data, updated 2026-10-02.

From official Medicare data

This page shows what Medicare's official clinician data says about Francis Arena, joined by NPI number (data updated 2026-10-02). It is not a recommendation or a rating. Call the office or hospital to confirm before you go.

In a medical emergency, call 911.

At a glance

Medical OncologyPrimary specialty
YesAccepts Medicare assignment
YesOffers telehealth
50Years since medical school (graduated 1976)
Js Weill Medical College, Cornell UniversityMedical school
MaleGender (as listed)
New York UniversityGroup practice

Quick answers

Which hospitals does Francis Arena work at?
Medicare's official clinician data lists Francis Arena at 3 hospitals: North Shore University Hospital, NYU Langone Hospitals and Suny/Stony Brook University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
Where does Francis Arena see patients?
Medicare's clinician data lists 2 practice locations, including New York, NY and Jamaica, NY. Call before your visit to confirm the address.
What is Francis Arena's specialty?
Medicare lists Medical Oncology as the primary specialty, and also Internal Medicine.
Does Francis Arena accept Medicare assignment?
Yes. Medicare's clinician data says Francis Arena accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
Does Francis Arena offer telehealth?
Medicare's clinician data says Francis Arena offers telehealth services. Ask the office which visits can be done by video or phone.
What is the phone number for Francis Arena?
(212) 263-9700, as listed in official Medicare / NPI Registry data.
What is Francis Arena's NPI number?
1699760132. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.

Hospitals where Francis Arena works

Medicare's Facility Affiliation Data lists Francis Arena at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.

Practice locations

Addresses where Francis Arena is enrolled with Medicare (CMS data updated 2026-10-02).

Group practices

Medicare enrollment lists Francis Arena as a member of this group (CMS data updated 2026-10-02).

  • New York University6,134 clinicians in the group

Specialties

Find other Medical Oncology doctors in New York →

Other oncologists in New York

Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.

All oncologists in New York →

Clinician information

CredentialMD
Medical schoolJs Weill Medical College, Cornell University
Graduation year1976
Gender (as listed)Male
Medicare assignmentAccepts (Medicare-approved amount as full payment)
TelehealthOffers telehealth services
NPI (National Provider Identifier)1699760132
CorrectionsReport an error or suggest an update →

Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.

Sources

  1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
  2. National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
  3. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
  4. Medicare Care Compare — official Medicare tool to look up clinicians