Quick answers
- Which hospitals does Melissa S. Wu work at?
- Medicare's official clinician data lists Melissa S. Wu at 1 hospital: Saint Peter's University Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Melissa S. Wu see patients?
- Medicare's clinician data lists 3 practice locations, including New Brunswick, NJ, East Brunswick, NJ and Rahway, NJ. Call before your visit to confirm the address.
- What is Melissa S. Wu's specialty?
- Medicare lists Anesthesiology as the primary specialty.
- Does Melissa S. Wu accept Medicare assignment?
- Yes. Medicare's clinician data says Melissa S. Wu 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 Melissa S. Wu?
- (732) 745-8600, as listed in official Medicare / NPI Registry data.
- What is Melissa S. Wu's NPI number?
- 1770927477. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Melissa S. Wu works
Medicare's Facility Affiliation Data lists Melissa S. Wu 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 Melissa S. Wu is enrolled with Medicare (CMS data updated 2026-10-02).
- 254 Easton AveNew Brunswick, NJ 08901 (732) 745‑8600
- 561 Cranbury RdEast Brunswick, NJ 08816 (201) 620‑3010
- 865 Stone StRahway, NJ 07065 (732) 381‑4200
Group practices
Medicare enrollment lists Melissa S. Wu as a member of these groups (CMS data updated 2026-10-02).
- RWJBH Observation Associates LLC1,008 clinicians in the group
- Bay Anesthesia80 clinicians in the group
- New Brunswick Anesthesia Associates31 clinicians in the group
Specialties
- Anesthesiologyprimary
Other anesthesiologists in New Brunswick
Clinicians with the same Medicare primary specialty in New Brunswick, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1770927477 |
| 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