Quick answers
- Which hospitals does Antonio M. Grasso work at?
- Medicare's official clinician data lists Antonio M. Grasso at 1 hospital: Saint Peter's University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Antonio M. Grasso see patients?
- Medicare's clinician data lists 1 practice location in New Brunswick, NJ. Call before your visit to confirm the address.
- What is Antonio M. Grasso's specialty?
- Medicare lists Emergency Medicine as the primary specialty.
- Does Antonio M. Grasso accept Medicare assignment?
- Yes. Medicare's clinician data says Antonio M. Grasso 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 Antonio M. Grasso?
- (276) 701-0639, as listed in official Medicare / NPI Registry data.
- What is Antonio M. Grasso's NPI number?
- 1497930408. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Antonio M. Grasso works
Medicare's Facility Affiliation Data lists Antonio M. Grasso at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Saint Peter's University HospitalNew Brunswick, NJ · Acute Care Hospital · CCN 310070
Practice locations
Addresses where Antonio M. Grasso is enrolled with Medicare (CMS data updated 2026-10-02).
- 254 Easton AveNew Brunswick, NJ 08901 (276) 701‑0639
Group practices
Medicare enrollment lists Antonio M. Grasso as a member of this group (CMS data updated 2026-10-02).
- RWJBH Associates 2 LLC8 clinicians in the group
Specialties
- Emergency Medicineprimary
Other emergency medicine doctors in New Brunswick
Clinicians with the same Medicare primary specialty in New Brunswick, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rutgers R W Johnson Medical School (cam/new Bruns/pisc) |
| Graduation year | 2007 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497930408 |
| 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