Quick answers
- Which hospitals does Jeffrey S. Aronoff work at?
- Medicare's official clinician data lists Jeffrey S. Aronoff at 1 hospital: Lenox Hill Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jeffrey S. Aronoff see patients?
- Medicare's clinician data lists 2 practice locations, including New York, NY and Monroe, NY. Call before your visit to confirm the address.
- What is Jeffrey S. Aronoff's specialty?
- Medicare lists Colorectal Surgery (Proctology) as the primary specialty, and also General Surgery.
- Does Jeffrey S. Aronoff accept Medicare assignment?
- Yes. Medicare's clinician data says Jeffrey S. Aronoff 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 Jeffrey S. Aronoff offer telehealth?
- Medicare's clinician data says Jeffrey S. Aronoff offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Jeffrey S. Aronoff?
- (212) 888-5932, as listed in official Medicare / NPI Registry data.
- What is Jeffrey S. Aronoff's NPI number?
- 1699869883. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jeffrey S. Aronoff works
Medicare's Facility Affiliation Data lists Jeffrey S. Aronoff at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Lenox Hill HospitalNew York, NY · Acute Care Hospital · CCN 330119
Practice locations
Addresses where Jeffrey S. Aronoff is enrolled with Medicare (CMS data updated 2026-10-02).
- 150 E 58th St, 4th AnnexNew York, NY 10155 (212) 888‑5932
- 3 Hamaspik Way, Unit 11Monroe, NY 10950 (845) 782‑0000
Group practices
Medicare enrollment lists Jeffrey S. Aronoff as a member of this group (CMS data updated 2026-10-02).
- Vladimir Zelenko MD PC12 clinicians in the group
Specialties
Find other Colorectal Surgery (Proctology) doctors in New York →
Other colorectal surgeons in New York
Clinicians with the same Medicare primary specialty in New York, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rutgers R W Johnson Medical School (cam/new Bruns/pisc) |
| Graduation year | 1989 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1699869883 |
| Corrections | Report 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians