Quick answers
- Which hospitals does Andrew Sun work at?
- Medicare's official clinician data lists Andrew Sun at 2 hospitals: Monmouth Medical Center and Riverview Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andrew Sun see patients?
- Medicare's clinician data lists 1 practice location in Howell, NJ. Call before your visit to confirm the address.
- What is Andrew Sun's specialty?
- Medicare lists Obstetrics/Gynecology as the primary specialty.
- Does Andrew Sun accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew Sun 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 Andrew Sun?
- (732) 905-8111, as listed in official Medicare / NPI Registry data.
- What is Andrew Sun's NPI number?
- 1497744619. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Andrew Sun works
Medicare's Facility Affiliation Data lists Andrew Sun at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Monmouth Medical CenterLong Branch, NJ · Acute Care Hospital · CCN 310075
- Riverview Medical CenterRed Bank, NJ · Acute Care Hospital · CCN 310034
Practice locations
Addresses where Andrew Sun is enrolled with Medicare (CMS data updated 2026-10-02).
- 302 Candlewood Commons, Alan Cohen MDHowell, NJ 07731 (732) 905‑8111
Group practices
Medicare enrollment lists Andrew Sun as a member of this group (CMS data updated 2026-10-02).
- Lifeline Medical Associates LLC157 clinicians in the group
Specialties
- Obstetrics/Gynecologyprimary
Other OB-GYNs in Howell
Clinicians with the same Medicare primary specialty in Howell, NJ — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Hahnemann University College Of Medicine |
| Graduation year | 1994 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1497744619 |
| 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