Patrick Lee
NPI 1013476126 · Gastroenterology Physician · Irvine, CA
Enrolled with Medicare as Practitioner - Gastroenterology · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Patrick Lee is a Gastroenterology Physician provider in Irvine, CA (NPI 1013476126).
Provider details
- NPI number
- 1013476126
- Entity type
- Individual
- Primary specialty
- Gastroenterology PhysicianAllopathic & Osteopathic Physicians
- Sex
- Male
- Sole proprietor
- No
- License
- A178327 (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
7 yrs in NPPES registry
- Profile completeness33% of score
100% of core fields populated
- Practice footprint20% of score
2 documented practice locations
- 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.
$17 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
Additional practice locations (1)
- 26671 Aliso Creed RoadSuite 301Aliso Viejo, CA 92656Phone: (949) 764-5793Fax: (949) 764-5792
Registry dates
- Enumerated
- 2019-03-18
- Last updated
- 2026-03-19
- Certified
- 2026-03-19
Frequently asked questions
- What is Patrick Lee's NPI number?
- Patrick Lee's National Provider Identifier (NPI) is 1013476126, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Patrick Lee's specialty?
- Patrick Lee is listed in the NPPES registry with a primary specialty of Gastroenterology Physician (Allopathic & Osteopathic Physicians).
- Where is Patrick Lee located?
- Patrick Lee's practice location on file with NPPES is 16405 Sand Canyon Ave Ste 280, Irvine, CA 92618-3792.
- What is Patrick Lee's phone number?
- The practice phone number listed in the NPPES registry for Patrick Lee is (949) 764-5793.
- Does Patrick Lee accept Medicare?
- Patrick Lee is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Patrick Lee's NPI active?
- Yes — Patrick Lee's NPI (1013476126) is active in the NPPES registry as of the last update on 2026-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.