Eleonore Zetrenne, MD
NPI 1023140654 · Specialist · Mission Viejo, CA
Enrolled with Medicare as Practitioner - Plastic and Reconstructive Surgery · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Eleonore Zetrenne, MD is a Specialist provider in Mission Viejo, CA (NPI 1023140654).
Provider details
- NPI number
- 1023140654
- Entity type
- Individual
- Primary specialty
- SpecialistOther Service Providers
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A83210 (CA)
Specialties & taxonomies
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 6 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Cephalexin | 24 | 21 |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 22 | 19 |
| Ciprofloxacin Hcl | 16 | — |
| Diazepam | 15 | 11 |
| Ondansetronbrand: Ondansetron Odt | 15 | 14 |
| Sulfamethoxazole/Trimethoprimbrand: Sulfamethoxazole-Trimethoprim | 11 | — |
Medicare Part D only. These counts cover prescriptions paid through Medicare Part D in 2024 — they do notinclude cash-pay, commercial-insurance, Medicaid, or Part B–administered drugs, and badly undercount high cash-pay categories (e.g. GLP-1 weight-loss, testosterone, and ED medications). Any drug with 10 or fewer claims is omitted by CMS, and beneficiary counts under 11 are suppressed — so a missing drug means , never zero. This is a factual claims summary, not an endorsement, not medical advice, and not a consumer report. Source: CMS Medicare Part D Prescribers — by Provider and Drug.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-09
- Last updated
- 2007-11-14
Frequently asked questions
- What is Eleonore Zetrenne's NPI number?
- Eleonore Zetrenne's National Provider Identifier (NPI) is 1023140654, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Eleonore Zetrenne's specialty?
- Eleonore Zetrenne is listed in the NPPES registry with a primary specialty of Specialist (Other Service Providers).
- Where is Eleonore Zetrenne located?
- Eleonore Zetrenne's practice location on file with NPPES is 26732 Crown Valley Pkwy, Mission Viejo, CA 92691-6306.
- What is Eleonore Zetrenne's phone number?
- The practice phone number listed in the NPPES registry for Eleonore Zetrenne is (949) 364-1010.
- Does Eleonore Zetrenne accept Medicare?
- Eleonore Zetrenne is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Eleonore Zetrenne's NPI active?
- Yes — Eleonore Zetrenne's NPI (1023140654) is active in the NPPES registry as of the last update on 2007-11-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.