Quick answers
- Does Elliot A. Perens accept Medicare assignment?
- Yes. Medicare's clinician data says Elliot A. Perens 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 Elliot A. Perens's NPI number?
- 1922328947. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Elliot A. Perens works
Medicare's Facility Affiliation Data lists Elliot A. Perens 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.
- Rady Children's Hospital - San DiegoSan Diego, CA · Children's Hospital · Emergency services: not listed by Medicare · CCN 053303
Practice locations
Addresses where Elliot A. Perens is enrolled with Medicare (CMS data updated October 2, 2026).
- 3010 Childrens WaySan Diego, CA 92123 (858) 576‑1700
- 3020 Children'S WaySan Diego, CA 92123 (858) 576‑1700
Group practices
Medicare enrollment lists Elliot A. Perens as a member of this group (CMS data updated October 2, 2026).
- Rady Children's Hospital San Diego169 clinicians in the group
Specialties
- Pediatric Medicineprimary
- Nephrologyalso
Other pediatricians in San Diego
Clinicians with the same Medicare primary specialty in San Diego, CA — not a recommendation.
Other clinicians in Rady Children's Hospital San Diego
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Js Weill Medical College, Cornell University |
| Graduation year | 2007 (19 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1922328947 |
| 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