DR. SEAN DAVID ADREAN M.D.
NPI 1073566568
Ophthalmology - Retina Specialist in Fullerton, CA

Q: What is Sean Adrean's NPI number?

The NPI number for Sean Adrean is 1073566568. It was assigned to this individual provider in the NPPES registry on May 18, 2006.

Q: What is Sean Adrean's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Sean Adrean was last updated on March 4, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.

Active since May 18, 2006PECOS EnrolledAccepts Medicare Assignment

100/100

CMS Quality Rating

301 W BASTANCHURY RD, 285, FULLERTON, CA 92835(714) 738-4620(714) 738-0388 Get Directions Write a Review

NPPES record last updated: March 4, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Mar 4, 2022, Apr 18, 2017, Apr 13, 2017 (3 updates tracked since 2017).

On this page

About Dr. Sean David Adrean M.d. NPPES

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

DR. SEAN DAVID ADREAN M.D. (NPI 1073566568) is an individual retina specialist in Fullerton, California, licensed in California (A77222) and active in the NPI registry since May 2006. He is enrolled in Medicare PECOS and is a graduate of Loma Linda University School Of Medicine (2000).

NPPES Registry Identity

NPI1073566568

Entity TypeIndividualMale

Primary Taxonomy207WX0107X

Provider Legal NameDR. SEAN DAVID ADREANCredential: M.D.

Location Address301 W BASTANCHURY RD, 285Fullerton, CA 92835-3419

Mailing Address301 W Bastanchury Rd, 285Fullerton, CA 92835-3419 · (714) 738-4620 · Fax (714) 738-0388

Phone(714) 738-4620

Fax(714) 738-0388

Sole ProprietorNo

Medical School CMSLoma Linda University School Of MedicineGraduated 2000

Enumeration DateMay 18, 2006

Last NPPES UpdateMarch 4, 20223 updates tracked since enumeration

NPPES CertifiedMarch 4, 2022

✔ NPI 1073566568 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 · A77222

Definition

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

301 W BASTANCHURY RD, Fullerton, CA 92835

Open in Google Maps ↗

Other Identifiers 1

OtherA77222CA · Medical License

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. Sean David Adrean M.d. 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 ID1052384260

PECOS Enrollment IDI20060728000179

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 19

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.

Injection, faricimab-svoa, 0.1 mg J2777

Faricimab-svoa is a medication given through an injection into the eye to treat certain eye conditions. The 0.1 mg dosage helps control disease progression, improving vision and eye health. The procedure is done by a healthcare professional.

78,480 services204 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.

2,906 services918 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.

2,451 services819 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.

1,692 services300 patients

Extended exam of the back part of the eye with optic nerve drawing 92202

This procedure involves a detailed examination of the back part of your eye, focusing on the optic nerve, a crucial component for vision. A drawing or map of the optic nerve is created to help track any changes over time. This can help detect eye diseases early.

712 services475 patients

Injection, aflibercept, 1 mg J0178

Aflibercept injection is a treatment for certain eye conditions that affect vision. It works by blocking abnormal blood vessel growth and leakage in the eye, which can cause vision loss. The medication is administered directly into the eye by a healthcare professional.

322 services58 patients

Exam of retinal blood vessels using a special camera after injection of a dye 92235

This procedure, known as a fluorescein angiography, involves taking images of the back of your eye. A dye is injected into your arm that travels to your eye, highlighting the blood vessels in your retina. This helps identify any abnormalities.

249 services244 patients

New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more 99204

This is a first-time office or outpatient visit lasting between 45-59 minutes. The healthcare provider evaluates your health, discusses your medical history, and may suggest further tests or treatments. It's an opportunity to ask questions and understand your health better.

155 services155 patients

Exam of retinal blood vessels and blood vessels between the white part of eye and retina using a special camera after injection of a dye 92242

This procedure involves a special camera capturing images of the eye's blood vessels. A dye is injected into your body, which travels to the eye's vessels, highlighting them in the photos. This helps identify any abnormalities in the retina and surrounding areas.

73 services72 patients

Injection, triamcinolone acetonide, not otherwise specified, 10 mg J3301

Triamcinolone acetonide is a medication used to reduce inflammation in the body. It's given as a 10 mg injection for conditions like allergies, arthritis, or skin problems. The injection helps to decrease swelling, redness, and itching.

68 services12 patients

Established patient complete exam of visual system 92014

An established patient complete exam of the visual system involves a thorough check of your eyes and vision. It assesses eye health, checks for diseases, and measures your ability to see clearly at different distances. It's a routine, non-invasive procedure.

52 services50 patients

Compounded drug, not otherwise classified J7999

A compounded drug is a personalized medication created to meet unique patient needs. If you can't take standard drugs due to allergies or need a specific dosage not commercially available, a pharmacist can mix ingredients to make a drug specifically for you.

50 services23 patients

2d ultrasound scan of eye tissue and structures 76512

A 2D ultrasound scan of eye tissue and structures is a non-invasive procedure that uses sound waves to create images of your eye. It helps doctors to examine your eye's internal structures, detect abnormalities, and plan for treatments if needed.

26 services19 patients

Established patient problem focused exam of visual system 92012

This is a routine check-up for existing patients focusing on the visual system. It involves examining your eyes to detect any potential issues or changes in your vision. It's a crucial part of maintaining good eye health.

26 services19 patients

Destruction of leaking blood vessels of retina using laser 67228

This procedure involves using a laser to treat leaking blood vessels in the retina, the part of the eye responsible for vision. The laser seals off these vessels, preventing further leakage and helping to preserve sight.

25 services14 patients

Removal of membrane of retina with removal of internal limiting membrane of retina 67042

This procedure involves the surgical removal of a thin layer, called the membrane, from the retina. It also includes the removal of the innermost layer of the retina, known as the internal limiting membrane. This can help improve vision.

19 services19 patients

Extended exam of the back part of the eye with retinal drawing 92201

This procedure involves a detailed examination of the back part of your eye, including the retina. It helps identify any abnormalities or issues. A retinal drawing is made to record findings. It's non-invasive and crucial for maintaining eye health.

19 services19 patients

Exam of visual field with extended testing 92083

An extended visual field exam is a detailed test to evaluate your peripheral (side) vision. It helps to detect any potential blind spots which may not be noticeable in daily life. These could be caused by eye diseases like glaucoma, or neurological conditions.

17 services15 patients

Injection of drug or substance into membrane covering eyeball 67515

This procedure involves injecting medication into the membrane covering your eyeball, known as the conjunctiva. It's done to treat various eye conditions. A specialist will numb your eye first to minimize discomfort. You may experience temporary blurred vision afterwards.

16 services12 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 92835 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 as part of a group practice

Quality

100

Improvement Activities

Leave this field empty

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.

JOHN D. ZDRAL, M.D., INC.

Ophthalmology

301 W BASTANCHURY RD, SUITE 10
FULLERTON, CA 92835

Orange County (714) 879-7372

DR. HELIA ERAGI D.O.

Dermatology

301 W BASTANCHURY RD, SUITE 210
FULLERTON, CA 92835

Orange County (714) 879-9936

THIEN PHUC NGUYEN D.D.S.

Dentist (Endodontics)

301 W BASTANCHURY RD, SUITE 110
FULLERTON, CA 92835

Orange County (714) 526-9214

QUINT SKIPTON P.A.-C

Physician Assistant

301 W BASTANCHURY RD, SUITE 210
FULLERTON, CA 92835

Orange County (714) 879-9936

ADRIANA LAZE R.N.

Registered Nurse

301 W BASTANCHURY RD, SUITE 210
FULLERTON, CA 92835

Orange County (714) 879-9936

CHARLES E. GRONCY, MD INC

Allergy & Immunology (Allergy)

301 W BASTANCHURY RD, SUITE 25
FULLERTON, CA 92835

Orange County (714) 680-6220

DR. CHARLES COONAN STREIT MD

Urology

301 W BASTANCHURY RD, # 180
FULLERTON, CA 92835

Orange County (714) 870-5970

DR. SCOTT GRANT M.D.

Ophthalmology (Retina Specialist)

301 W BASTANCHURY RD, 285
FULLERTON, CA 92835

Orange County (714) 738-4620

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 Sean Adrean's NPI number?

The NPI number for Sean Adrean is 1073566568. It was assigned to this individual provider in the NPPES registry on May 18, 2006.

Where is Sean Adrean located?

Sean Adrean practices at 301 W Bastanchury Rd 285, Fullerton, CA 92835. The listed phone number is (714) 738-4620.

What is Sean Adrean's specialty?

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

Is Sean Adrean enrolled in Medicare?

Yes. Sean Adrean 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 Sean Adrean was last updated on March 4, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.