DR. STEPHANIE LU MD
NPI 1346420437
Ophthalmology - Retina Specialist in Irvine, CA

Active since November 06, 2007PECOS EnrolledAccepts Medicare Assignment
100/100
CMS Quality Rating
850 HEALTH SCIENCES RD, IRVINE, CA 92617(949) 824-2020 Get Directions Write a Review

NPPES record last updated: March 7, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 7, 2023, Sep 25, 2018 (2 updates tracked since 2018).

About Dr. Stephanie Lu Md NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. STEPHANIE LU MD (NPI 1346420437) is an individual retina specialist in Irvine, California, licensed in California (A93439) and active in the NPI registry since November 2007. She is enrolled in Medicare PECOS, maintains a secondary practice location in Orange, and is a graduate of University Of California, San Diego School Of Medicine (2004).

NPPES Registry Identity

NPI1346420437
Entity TypeIndividualFemale
Primary Taxonomy207WX0107X
Provider Legal NameDR. STEPHANIE LUCredential: MD
Location Address850 HEALTH SCIENCES RDIrvine, CA 92617-3058
Mailing Address200 S Manchester Ave Ste 300Orange, CA 92868-3219 · (714) 456-2986
Sole ProprietorNo
Medical School CMSUniversity Of California, San Diego School Of MedicineGraduated 2004
Enumeration DateNovember 6, 2007
Last NPPES UpdateMarch 7, 20232 updates tracked since enumeration
NPPES CertifiedMarch 7, 2023
NPI 1346420437 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyOphthalmology · Retina SpecialistAllopathic & Osteopathic Physicians
Taxonomy Code207WX0107X
License Licensed in CA · A93439
Definition

An ophthalmologist who specializes in the diagnosis and treatment of vitreoretinal diseases.

850 HEALTH SCIENCES RD, Irvine, CA 92617

Secondary Practice Location 1

Location 1101 The City Dr S, Pavillion IIOrange, CA 92868-3201 · Phone (714) 456-5010

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.

Medicare Enrollment Status

Enrolled in Medicare and accepts Medicare assignment

Dr. Stephanie Lu Md is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.

PECOS PAC ID7719056118
PECOS Enrollment IDI20080524000065
Eligible to Order & Refer Part B Labs & Imaging Durable Medical Equipment Home Health Agency Power Mobility DevicesPer the CMS Ordering and Referring file. Eligibility means Medicare pays claims that this provider orders or refers for these categories.

Areas of Expertise CMS Part B claims 14

Services this provider delivered to Medicare fee-for-service patients, from the CMS Medicare utilization data. Higher counts generally reflect more experience with a service; care delivered outside Medicare is not included.

Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
1,129 services587 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
1,020 services542 patients
Imaging of retina 92134
Imaging of the retina is a non-invasive procedure that captures detailed images of your eye's interior. This helps detect conditions like macular degeneration or retinal detachment. It's painless and takes only a few minutes.
686 services414 patients
Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more 99214
This is a routine check-up for patients who have previously visited our clinic. It involves a comprehensive review of your health and any ongoing treatments. The consultation lasts between 30-39 minutes, allowing enough time to discuss any concerns.
617 services374 patients
Injection of drug into eye 67028
An injection into the eye is a procedure where a medication is delivered directly into your eye to treat various conditions. A local anesthetic is applied to numb the eye, ensuring minimal discomfort. The drug helps manage diseases like macular degeneration or diabetic retinopathy.
384 services97 patients
Injection of drug into eye 67028
An injection into the eye is a procedure where a medication is delivered directly into your eye to treat various conditions. A local anesthetic is applied to numb the eye, ensuring minimal discomfort. The drug helps manage diseases like macular degeneration or diabetic retinopathy.
177 services54 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92617 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.

New Patient
$142.39 typical visit price
range $62.96 – $187.60
Typical copayment $35.59 (range $15.74 – $46.90)
Most-billed visit code 99204
Established Patient
$77.96 typical visit price
range $20.84 – $153.61
Typical copayment $19.49 (range $5.21 – $38.40)
Most-billed visit code 99213
Amounts reflect what Medicare beneficiaries in this ZIP area are typically charged for office visits. Patients with other coverage should check their individual plans.

Medicare Quality Performance CMS QPP · MIPS

Performance in the CMS Quality Payment Program: the MIPS final score across four weighted categories, and the individual quality measures reported to Medicare.

100/100
MIPS Final ScoreMerit-based Incentive Payment System · CMS Quality Payment Program
Scored through an Alternative Payment Model
Quality82.4
Promoting Interoperability100
Improvement Activities40

Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

Ophthalmology (Pediatric Ophthalmology and Strabismus Specialist)
850 HEALTH SCIENCES RD
IRVINE, CA 92617
Occupational Therapist
850 HEALTH SCIENCES RD
IRVINE, CA 92617
Ophthalmology (Uveitis and Ocular Inflammatory Disease)
850 HEALTH SCIENCES RD
IRVINE, CA 92617
Physician Assistant
850 HEALTH SCIENCES RD
IRVINE, CA 92617
Ophthalmology (Retina Specialist)
850 HEALTH SCIENCES RD
IRVINE, CA 92617
Ophthalmology
850 HEALTH SCIENCES RD
IRVINE, CA 92617
Ophthalmology (Retina Specialist)
850 HEALTH SCIENCES RD
IRVINE, CA 92617
Ophthalmology (Neuro-ophthalmology)
850 HEALTH SCIENCES RD
IRVINE, CA 92617

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Stephanie Lu's NPI number?

The NPI number for Stephanie Lu is 1346420437. It was assigned to this individual provider in the NPPES registry on November 6, 2007.

Where is Stephanie Lu located?

Stephanie Lu practices at 850 Health Sciences Rd, Irvine, CA 92617. The listed phone number is (949) 824-2020.

What is Stephanie Lu's specialty?

The primary specialty registered for this NPI is Ophthalmology, specializing in Retina Specialist, with taxonomy code 207WX0107X.

Is Stephanie Lu enrolled in Medicare?

Yes. Stephanie Lu is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.

When was this NPI record last updated?

The NPPES record for Stephanie Lu was last updated on March 7, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.