Quick answers
- Which hospitals does Daniel J. Hagler work at?
- Medicare's official clinician data lists Daniel J. Hagler at 1 hospital: New York-Presbyterian/Queens. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Daniel J. Hagler see patients?
- Medicare's clinician data lists 5 practice locations, including Fresh Meadows, NY and Flushing, NY. Call before your visit to confirm the address.
- What is Daniel J. Hagler's specialty?
- Medicare lists General Surgery as the primary specialty.
- Does Daniel J. Hagler accept Medicare assignment?
- Yes. Medicare's clinician data says Daniel J. Hagler 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.
- What is the phone number for Daniel J. Hagler?
- (718) 670-1837, as listed in official Medicare / NPI Registry data.
- What is Daniel J. Hagler's NPI number?
- 1144523846. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Daniel J. Hagler works
Medicare's Facility Affiliation Data lists Daniel J. Hagler at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- New York-Presbyterian/QueensFlushing, NY · Acute Care Hospital · CCN 330055
Practice locations
Addresses where Daniel J. Hagler is enrolled with Medicare (CMS data updated 2026-10-02).
- 16303 Horace Harding ExpyFresh Meadows, NY 11365
- 5620 Main StFlushing, NY 11355 (718) 670‑1837
- 5626 Main StFlushing, NY 11355 (718) 670‑1185
- 5634 Main StFlushing, NY 11355 (718) 670‑2468
- 5634 Main St, Fl 1Flushing, NY 11355 (718) 670‑2468
Group practices
Medicare enrollment lists Daniel J. Hagler as a member of this group (CMS data updated 2026-10-02).
- New York Queens Medicine and Surgery, P.C.401 clinicians in the group
Specialties
- General Surgeryprimary
Other general surgeons in Fresh Meadows
Clinicians with the same Medicare primary specialty in Fresh Meadows, NY — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Albert Einstein College Of Medicine Of Yeshiva University |
| Graduation year | 2010 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1144523846 |
| 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