Quick answers
- Does Sumeyra Y. Yucelen accept Medicare assignment?
- Yes. Medicare's clinician data says Sumeyra Y. Yucelen accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- What is Sumeyra Y. Yucelen's NPI number?
- 1972246734. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Sumeyra Y. Yucelen works
Medicare's Facility Affiliation Data lists Sumeyra Y. Yucelen at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Hoag Memorial Hospital PresbyterianNewport Beach, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 050224
- Providence Little Company of Mary Medical Center TorranceTorrance, CA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: not listed by Medicare · CCN 050353
Practice locations
Addresses where Sumeyra Y. Yucelen is enrolled with Medicare (CMS data updated October 2, 2026).
- 1010 N Sepulveda BlvdManhattan Beach, CA 90266 (310) 376‑6262
- 510 Superior Ave, Suite 200bNewport Beach, CA 92663 (949) 791‑3001
Group practices
Medicare enrollment lists Sumeyra Y. Yucelen as a member of these groups (CMS data updated October 2, 2026).
- Hoag Clinic460 clinicians in the group
- Providence Medical Institute288 clinicians in the group
Specialties
- Internal Medicineprimary
Other internal medicine doctors in Manhattan Beach
Clinicians with the same Medicare primary specialty in Manhattan Beach, CA — not a recommendation.
Other clinicians in Hoag Clinic
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Graduation year | 2009 (17 years since medical school) |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1972246734 |
| 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 October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- 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