Darius E Lin, MD, Inc
NPI 1780049619 · Orthopaedic Surgery Physician · Irvine, CA
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Darius E Lin, MD, Inc is a Orthopaedic Surgery Physician organization in Irvine, CA (NPI 1780049619).
Provider details
- NPI number
- 1780049619
- Entity type
- Organization
- Primary specialty
- Orthopaedic Surgery PhysicianAllopathic & Osteopathic Physicians
- Organization subpart
- No
- Authorized official
- Darius Lin, President(949) 431-2668
- License
- A138300 (CA)
Specialties & taxonomies
Allopathic & Osteopathic Physicians
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Irvine Orthopedic Institute
Registry dates
- Enumerated
- 2015-12-18
- Last updated
- 2022-03-07
- Certified
- 2022-03-07
Frequently asked questions
- What is Darius E Lin, MD, Inc's NPI number?
- Darius E Lin, MD, Inc's National Provider Identifier (NPI) is 1780049619, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Darius E Lin, MD, Inc?
- Darius E Lin, MD, Inc is classified in the NPPES registry as Orthopaedic Surgery Physician (Allopathic & Osteopathic Physicians).
- Where is Darius E Lin, MD, Inc located?
- Darius E Lin, MD, Inc's practice location on file with NPPES is 22 Odyssey # 270b, Irvine, CA 92618-3186.
- What is Darius E Lin, MD, Inc's phone number?
- The practice phone number listed in the NPPES registry for Darius E Lin, MD, Inc is (949) 431-2668.
- Does Darius E Lin, MD, Inc accept Medicare?
- Darius E Lin, MD, Inc is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Darius E Lin, MD, Inc?
- The authorized official listed on Darius E Lin, MD, Inc's NPPES record is Darius Lin, President. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Darius E Lin, MD, Inc's NPI active?
- Yes — Darius E Lin, MD, Inc's NPI (1780049619) is active in the NPPES registry as of the last update on 2022-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.