Quick answers
- Which hospitals does Andrew Hsu work at?
- Medicare's official clinician data lists Andrew Hsu at 2 hospitals: Christiana Hospital and Riddle Memorial Hospital. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Andrew Hsu see patients?
- Medicare's clinician data lists 3 practice locations, including Media, PA, Paoli, PA and Newark, DE. Call before your visit to confirm the address.
- What is Andrew Hsu's specialty?
- Medicare lists Internal Medicine as the primary specialty.
- Does Andrew Hsu accept Medicare assignment?
- Yes. Medicare's clinician data says Andrew Hsu 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 Hsu?
- (610) 566-9400, as listed in official Medicare / NPI Registry data.
- What is Andrew Hsu's NPI number?
- 1912587098. 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 Hsu works
Medicare's Facility Affiliation Data lists Andrew Hsu at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Christiana HospitalNewark, DE · Acute Care Hospital · CCN 080001
- Riddle Memorial HospitalMedia, PA · Acute Care Hospital · CCN 390222
Practice locations
Addresses where Andrew Hsu is enrolled with Medicare (CMS data updated 2026-10-02).
- 1068 W Baltimore PikeMedia, PA 19063 (610) 566‑9400
- 255 W Lancaster AvePaoli, PA 19301 (484) 337‑4097
- 4755 Ogletown Stanton RdNewark, DE 19718 (302) 623‑0188
Group practices
Medicare enrollment lists Andrew Hsu as a member of these groups (CMS data updated 2026-10-02).
- Christiana Care Health Services Inc1,483 clinicians in the group
- Main Line Healthcare1,184 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Media
Clinicians with the same Medicare primary specialty in Media, PA — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Michigan State University College Of Human Medicine |
| Graduation year | 2020 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1912587098 |
| 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