ADAM HSU M.D.
NPI 1699825083
Ophthalmology in City Of Industry, CA

Active since January 10, 2007PECOS EnrolledAccepts Medicare Assignment
18575 GALE AVE, 168, CITY OF INDUSTRY, CA 91748(626) 810-0689(626) 839-2015 Get Directions Write a Review

NPPES record last updated: January 24, 2022. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Jan 24, 2022, Jul 26, 2019 (2 updates tracked since 2019).

About Adam Hsu M.d. NPPES

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

ADAM HSU M.D. (NPI 1699825083) is an individual ophthalmology provider in City Of Industry, California, licensed in California (A108052) and active in the NPI registry since January 2007. He is enrolled in Medicare PECOS and is a graduate of Chicago College Of Medicine And Surgery (2002).

NPPES Registry Identity

NPI1699825083
Entity TypeIndividualMale
Primary Taxonomy207W00000X
Provider Legal NameADAM HSUCredential: M.D.
Location Address18575 GALE AVE, 168City Of Industry, CA 91748-1340
Mailing Address18575 Gale Ave, 168City Of Industry, CA 91748-1340 · (626) 810-0689 · Fax (626) 839-2015
Fax(626) 839-2015
Sole ProprietorNo
Medical School CMSChicago College Of Medicine And SurgeryGraduated 2002
Enumeration DateJanuary 10, 2007
Last NPPES UpdateJanuary 24, 20222 updates tracked since enumeration
NPPES CertifiedJanuary 24, 2022
NPI 1699825083 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyOphthalmologyAllopathic & Osteopathic Physicians
Taxonomy Code207W00000X
License Licensed in CA · A108052
Definition

An ophthalmologist has the knowledge and professional skills needed to provide comprehensive eye and vision care. Ophthalmologists are medically trained to diagnose, monitor and medically or surgically treat all ocular and visual disorders. This includes problems affecting the eye and its component structures, the eyelids, the orbit and the visual pathways. In so doing, an ophthalmologist prescribes vision services, including glasses and contact lenses.

Also ListedOphthalmology · Ophthalmic Plastic and Reconstructive SurgeryTaxonomy 207WX0200X · License A108052 (CA)
18575 GALE AVE, City Of Industry, CA 91748

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

Adam Hsu 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 ID2264524842
PECOS Enrollment IDI20100309000354
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 9

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.

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.
444 services428 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.
361 services278 patients
Imaging of optic nerve 92133
Imaging of the optic nerve is a non-invasive procedure that captures detailed pictures of your optic nerve. It helps doctors assess eye health, particularly for conditions like glaucoma. It's painless, quick, and uses safe technology like MRI or OCT (Optical Coherence Tomography).
331 services222 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.
165 services163 patients
New patient complete exam of visual system 92004
A new patient complete exam of the visual system is a thorough evaluation of your eyes and vision. It checks for any potential issues and assesses overall eye health. It includes tests for visual acuity, eye movement, and light response.
144 services144 patients
New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more 99203
This service involves an initial office or outpatient visit for a new patient. The healthcare professional will spend 30-44 minutes understanding your health history, current issues, and discussing possible treatment plans. It's a comprehensive evaluation to start your healthcare journey.
73 services73 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91748 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.

Other Providers at the Same Location NPPES 17

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

Chiropractor
18575 GALE AVE
CITY OF INDUSTRY, CA 91748
Anesthesiology
18575 GALE AVE, SUITE 198
CITY OF INDUSTRY, CA 91748
Otolaryngology (Facial Plastic Surgery)
18575 GALE AVE, SUITE 208
CITY OF INDUSTRY, CA 91748
Acupuncturist
18575 GALE AVE, SUITE 295
CITY OF INDUSTRY, CA 91748
Specialist
18575 GALE AVE, SUITE 108
CITY OF INDUSTRY, CA 91748
Clinic/Center (Ambulatory Surgical)
18575 GALE AVE, 208B
CITY OF INDUSTRY, CA 91748
Dentist (Orthodontics and Dentofacial Orthopedics)
18575 GALE AVE, SUITE 228
CITY OF INDUSTRY, CA 91748
Family Medicine (Adult Medicine)
18575 GALE AVE, STE. 295
CITY OF INDUSTRY, CA 91748

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 Adam Hsu's NPI number?

The NPI number for Adam Hsu is 1699825083. It was assigned to this individual provider in the NPPES registry on January 10, 2007.

Where is Adam Hsu located?

Adam Hsu practices at 18575 Gale Ave 168, City Of Industry, CA 91748. The listed phone number is (626) 810-0689.

What is Adam Hsu's specialty?

The primary specialty registered for this NPI is Ophthalmology with taxonomy code 207W00000X.

Is Adam Hsu enrolled in Medicare?

Yes. Adam Hsu 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 Adam Hsu was last updated on January 24, 2022. NPI Profile syncs with the weekly NPPES data releases published by CMS.