Quick answers
- Does Rhealyn Tantiongco accept Medicare assignment?
- Yes. Medicare's clinician data says Rhealyn Tantiongco 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 Rhealyn Tantiongco's NPI number?
- 1073202750. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Rhealyn Tantiongco works
Medicare's Facility Affiliation Data lists Rhealyn Tantiongco 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.
- Lac/Harbor-Ucla Medical CenterTorrance, CA · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 050376
Practice locations
Addresses where Rhealyn Tantiongco is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 10; the Medicare profile lists all.
- 16818 Hawthorne BlvdLawndale, CA 90260 (310) 542‑0800
- 2195 Sepulveda BlvdTorrance, CA 90501 (424) 337‑1600
- 2300 Wilshire Blvd, Suite 104Santa Monica, CA 90403 (424) 416‑7900
- 2613 Pacific Coast HwyTorrance, CA 90505 (424) 625‑0220
- 26777 Agoura Rd, Suite B4Calabasas, CA 91302 (818) 880‑2225
Group practices
Medicare enrollment lists Rhealyn Tantiongco as a member of this group (CMS data updated October 2, 2026).
- Exer Medical Corporation340 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Lawndale
Clinicians with the same Medicare primary specialty in Lawndale, CA — not a recommendation.
Other clinicians in Exer Medical Corporation
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | NP |
|---|---|
| Graduation year | 2023 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1073202750 |
| 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