DR. MICHAEL CHUA MD
NPI 1952832016
Ophthalmology in Hacienda Heights, CA

Q: What is Michael Chua's NPI number?

The NPI number for Michael Chua is 1952832016. It was assigned to this individual provider in the NPPES registry on March 21, 2017.

Q: What is Michael Chua's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for Michael Chua was last updated on May 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.

Active since March 21, 2017PECOS EnrolledAccepts Medicare Assignment

1850 S AZUSA AVE STE 107, HACIENDA HEIGHTS, CA 91745(626) 812-6888(626) 913-9281 Get Directions Write a Review

NPPES record last updated: May 27, 2021. Verified against the NPPES registry weekly; last sync: October 25, 2026.

Record update history: May 27, 2021, Aug 22, 2019, Aug 5, 2019 and 1 more (4 updates tracked since 2017).

On this page

About Dr. Michael Chua Md NPPES

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

DR. MICHAEL CHUA MD (NPI 1952832016) is an individual ophthalmology provider in Hacienda Heights, California, licensed in California (A171195) and active in the NPI registry since March 2017. He is enrolled in Medicare PECOS and is a graduate of Perelman School Of Med At The University Of Pennsylvania (2017).

NPPES Registry Identity

NPI1952832016

Entity TypeIndividualMale

Primary Taxonomy207W00000X

Provider Legal NameDR. MICHAEL CHUACredential: MD

Location Address1850 S AZUSA AVE STE 107Hacienda Heights, CA 91745-6827

Mailing Address1850 S Azusa Ave Ste 107Hacienda Heights, CA 91745-6827 · (626) 912-6888 · Fax (626) 913-9281

Phone(626) 812-6888

Fax(626) 913-9281

Sole ProprietorYes

Medical School CMSPerelman School Of Med At The University Of PennsylvaniaGraduated 2017

Enumeration DateMarch 21, 2017

Last NPPES UpdateMay 27, 20214 updates tracked since enumeration

NPPES CertifiedMay 27, 2021

✔ NPI 1952832016 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 · A171195

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 ListedGeneral Acute Care HospitalTaxonomy 282N00000X

1850 S AZUSA AVE STE 107, Hacienda Heights, CA 91745

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Providence Health Plan.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare and accepts Medicare assignment

Dr. Michael Chua 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 ID5193078509

PECOS Enrollment IDI20210913000743

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.

Medicare Billing Reassignments

Medicare enrollment records show Michael Chua reassigns Medicare billing to 2 organizations. Each organization bills Medicare for the services this provider delivers there; the nearest is listed first.

Puente Hills Eye Care Center, Inc.

Same address

Ophthalmology

1850 S AZUSA AVE, SUITE 107
Hacienda Heights, CA 91745

Reassigned Medicare billing, California enrollment
3 clinicians in this Medicare group

NPI 1497083190 (626) 912-6888

Chino Hills Eye Care Center, Inc.

11 mi

Ophthalmology

3110 CHINO AVE STE 130
Chino Hills, CA 91709

Reassigned Medicare billing, California enrollment

NPI 1093677536 (626) 912-6888

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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.

Measurement of corneal curvature and depth of eye 92136

This procedure measures the shape and depth of your eye, specifically the cornea, the clear front surface. It helps in diagnosing conditions, planning for surgeries, or fitting contact lenses. It's non-invasive and painless.

528 services152 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.

409 services331 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.

390 services230 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.

348 services254 patients

Photography of the retina 92250

Photography of the retina, also known as retinal imaging, is a non-invasive procedure that captures images of the back of your eye. This helps doctors identify and monitor conditions like glaucoma, macular degeneration, or diabetic retinopathy. It's painless and quick, often part of a routine eye exam.

309 services277 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.

274 services255 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.

166 services21 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).

161 services154 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.

94 services27 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.

77 services77 patients

Injection, bevacizumab, 10 mg J9035

Bevacizumab is a medication given through an injection. It's designed to prevent the growth of new blood vessels that cancer cells need to grow and spread. The 10 mg dose refers to the amount of the drug in the injection.

47 services13 patients

Removal of cataract with insertion of prosthetic lens 66984

This is a procedure where a cloudy lens in your eye, known as a cataract, is removed. After removal, a clear artificial lens is inserted. This helps to restore your vision, enabling you to see clearly again.

27 services22 patients

Placement of amniotic membrane on eye surface for wound healing 65778

The placement of an amniotic membrane on the eye surface is a treatment to promote healing of eye wounds. It involves placing a thin, protective layer over the eye. This layer, derived from the amniotic membrane, helps reduce inflammation and scarring, while encouraging healing.

21 services12 patients

Closure of tear duct opening using plug 68761

Closure of the tear duct opening using a plug is a procedure to address excessive tear production. A small device is inserted into the tear duct to block it, reducing tear flow and relieving symptoms. This is a safe, reversible process, often performed in-office.

20 services18 patients

Physician Visit Costs CMS claims · ZIP area

Typical Medicare office-visit costs in the 91745 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

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

DANIELLE MONICA LO M.D.

Ophthalmology

1850 S AZUSA AVE STE 107
HACIENDA HEIGHTS, CA 91745

Los Angeles County (626) 912-6888

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 Michael Chua's NPI number?

The NPI number for Michael Chua is 1952832016. It was assigned to this individual provider in the NPPES registry on March 21, 2017.

Where is Michael Chua located?

Michael Chua practices at 1850 S Azusa Ave Ste 107, Hacienda Heights, CA 91745. The listed phone number is (626) 812-6888.

What is Michael Chua's specialty?

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

Is Michael Chua enrolled in Medicare?

Yes. Michael Chua 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.

Which organizations bill Medicare for Michael Chua's services?

According to the CMS Revalidation Reassignment List (October 2026 release), Michael Chua reassigns Medicare benefits to 2 organizations: Puente Hills Eye Care Center, Inc. (Hacienda Heights, CA) and Chino Hills Eye Care Center, Inc. (Chino Hills, CA). Each reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Michael Chua's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.

What insurance does Michael Chua accept?

Health plans from Providence Health Plan list Michael Chua as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Michael Chua was last updated on May 27, 2021. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.