Lu Chen, MD
NPI 1679935050 · Clinical Cardiac Electrophysiology Physician · Fountain Valley, CA
Enrolled with Medicare as Practitioner - Hospitalist · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lu Chen, MD is a Clinical Cardiac Electrophysiology Physician provider in Fountain Valley, CA (NPI 1679935050).
Provider details
- NPI number
- 1679935050
- Entity type
- Individual
- Primary specialty
- Clinical Cardiac Electrophysiology PhysicianAllopathic & Osteopathic Physicians
- Credential
- MD
- Sex
- Male
- Sole proprietor
- No
- License
- A202434 (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
10 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.
Transparency — industry payments
Based on CMS Open Payments, 2024; not all care is captured.
$26,008 across 214 records (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
- 2016-03-24
- Last updated
- 2025-07-02
- Certified
- 2025-07-02
Frequently asked questions
- What is Lu Chen's NPI number?
- Lu Chen's National Provider Identifier (NPI) is 1679935050, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lu Chen's specialty?
- Lu Chen is listed in the NPPES registry with a primary specialty of Clinical Cardiac Electrophysiology Physician (Allopathic & Osteopathic Physicians).
- Where is Lu Chen located?
- Lu Chen's practice location on file with NPPES is 18111 Brookhurst St Ste 5100, Fountain Valley, CA 92708-6728.
- What is Lu Chen's phone number?
- The practice phone number listed in the NPPES registry for Lu Chen is (714) 546-2238.
- Does Lu Chen accept Medicare?
- Lu Chen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lu Chen's NPI active?
- Yes — Lu Chen's NPI (1679935050) is active in the NPPES registry as of the last update on 2025-07-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.