Quick answers
- Which hospitals does Steven L. Eng work at?
- Medicare's official clinician data lists Steven L. Eng at 3 hospitals: Memorialcare Long Beach Medical Center, UCI Health-Lakewood and UCI Health-Orange. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Steven L. Eng see patients?
- Medicare's clinician data lists 1 practice location in Lakewood, CA. Call before your visit to confirm the address.
- What is Steven L. Eng's specialty?
- Medicare lists Endocrinology as the primary specialty, and also Internal Medicine.
- Does Steven L. Eng accept Medicare assignment?
- Yes. Medicare's clinician data says Steven L. Eng 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 Steven L. Eng's NPI number?
- 1881798189. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Steven L. Eng works
Medicare's Facility Affiliation Data lists Steven L. Eng at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Memorialcare Long Beach Medical CenterLong Beach, CA · Acute Care Hospital · CCN 050485
- UCI Health-LakewoodLakewood, CA · Acute Care Hospital · CCN 050581
- UCI Health-OrangeOrange, CA · Acute Care Hospital · CCN 050348
Practice locations
Addresses where Steven L. Eng is enrolled with Medicare (CMS data updated 2026-10-02).
- 3300 E S St, Suite 103Lakewood, CA 90805
Group practices
Medicare enrollment lists Steven L. Eng as a member of this group (CMS data updated 2026-10-02).
- Steven L Eng MD Inc2 clinicians in the group
Specialties
- Endocrinologyprimary
- Internal Medicinealso
Other endocrinologists in California
Clinicians with the same Medicare primary specialty in California — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Rutgers New Jersey Medical School |
| Graduation year | 1999 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1881798189 |
| 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