Quick answers
- Which hospitals does Patrick F. Annello work at?
- Medicare's official clinician data lists Patrick F. Annello at 2 hospitals: St Charles Hospital and St Francis Hospital - The Heart Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Patrick F. Annello see patients?
- Medicare's clinician data lists 3 practice locations, including Roslyn, NY and Greenvale, NY. Call before your visit to confirm the address.
- What is Patrick F. Annello's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Patrick F. Annello accept Medicare assignment?
- Yes. Medicare's clinician data says Patrick F. Annello 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 Patrick F. Annello offer telehealth?
- Medicare's clinician data says Patrick F. Annello offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Patrick F. Annello?
- (516) 325-7310, as listed in official Medicare / NPI Registry data.
- What is Patrick F. Annello's NPI number?
- 1508066259. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Patrick F. Annello works
Medicare's Facility Affiliation Data lists Patrick F. Annello at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- St Charles HospitalPort Jefferson, NY · Acute Care Hospital · CCN 330246
- St Francis Hospital - The Heart CenterRoslyn, NY · Acute Care Hospital · CCN 330182
Practice locations
Addresses where Patrick F. Annello is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 Port Washington BlvdRoslyn, NY 11576
- 2200 Northern BlvdGreenvale, NY 11548 (516) 325‑7310
- 2200 Northern Blvd, Suite 100dGreenvale, NY 11548 (646) 293‑7500
Group practices
Medicare enrollment lists Patrick F. Annello as a member of this group (CMS data updated 2026-10-02).
- CHS Physician Partners PC743 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in Roslyn
Clinicians with the same Medicare primary specialty in Roslyn, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Loyola University Of Chicago, Stritch School Of Medicine |
| Graduation year | 2003 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1508066259 |
| 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