Ildiko Gerbatsch-Bornemisza, MD
NPI 1134258148 · Adult Medicine Physician · San Diego, CA
Enrolled with Medicare as Practitioner - General Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Ildiko Gerbatsch-Bornemisza, MD is a Adult Medicine Physician provider in San Diego, CA (NPI 1134258148).
Provider details
- NPI number
- 1134258148
- Entity type
- Individual
- Primary specialty
- Adult Medicine PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Female
- Sole proprietor
- No
- License
- A63645 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure33% of score
19 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
1 documented practice location
- Open Payments transparency13% of score
Has Open Payments disclosures (2024)
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 · 95 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 378 | 138 |
| Metformin Hcl | 221 | 75 |
| Levothyroxine Sodium | 193 | 59 |
| Gabapentin | 181 | 64 |
| Amlodipine Besylate | 143 | 52 |
| Omeprazole | 143 | 48 |
| Baclofen | 134 |
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$42 across 1 record (Open Payments 2024)
Open Payments discloses payments and transfers of value (meals, travel, consulting, research, royalties) from drug and device makers to providers. This is a transparency signal, not a verdict — such payments are legal and common, and their presence is neither an endorsement nor a criticism. Source: CMS Open Payments, program year 2024.
Practice location
Mailing address
Registry dates
- Enumerated
- 2007-03-05
- Last updated
- 2015-12-15
Frequently asked questions
- What is Ildiko Gerbatsch-Bornemisza's NPI number?
- Ildiko Gerbatsch-Bornemisza's National Provider Identifier (NPI) is 1134258148, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ildiko Gerbatsch-Bornemisza's specialty?
- Ildiko Gerbatsch-Bornemisza is listed in the NPPES registry with a primary specialty of Adult Medicine Physician (Allopathic & Osteopathic Physicians).
- Where is Ildiko Gerbatsch-Bornemisza located?
- Ildiko Gerbatsch-Bornemisza's practice location on file with NPPES is 3490 Palm Ave, San Diego, CA 92154-1664.
- What is Ildiko Gerbatsch-Bornemisza's phone number?
- The practice phone number listed in the NPPES registry for Ildiko Gerbatsch-Bornemisza is (619) 423-5616.
- Does Ildiko Gerbatsch-Bornemisza accept Medicare?
- Ildiko Gerbatsch-Bornemisza is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Ildiko Gerbatsch-Bornemisza's NPI active?
- Yes — Ildiko Gerbatsch-Bornemisza's NPI (1134258148) is active in the NPPES registry as of the last update on 2015-12-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.