Dr. Michael Chua, MD

  • Hacienda Heights, CA
  • Ophthalmologist
NPI1952832016PAC ID5193078509
Medicare services, 2024
2,871
Medicare patients, 2024
446
Part D claims, 2024
47
Publications
4
Industry payments
$9,173
Practice address
1850 S Azusa Ave, Hacienda Heights, CA 91745
Practice phone
Call (626) 912-6888
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

Puente Hills Eye Care Center, Inc.

Hacienda Heights, California

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Dr. Michael Chua is an ophthalmologist in Hacienda Heights, California

Dr. Chua practices at Puente Hills Eye Care Center, Inc. in Hacienda Heights, California.

Dr. Chua's NPI, 1952832016, was assigned on March 21, 2017. Dr. Chua graduated from Perelman School of Medicine - Philadelphia in 2017. Dr. Chua holds California license A171195.

NPI and contact details
Medicare PAC ID
5193078509
NPI enumeration date
March 21, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(626) 912-6888
Professional email
Get email
Personal email
Get email
Mobile number
Get number
Sex
Male
Estimated age
35
Medical school graduation
2017

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)

Dr. Michael Chua practices at Puente Hills Eye Care Center, Inc. in Hacienda Heights, California

Dr. Chua's primary practice is Puente Hills Eye Care Center, Inc., at 1850 S Azusa Ave, Hacienda Heights, CA 91745 in Los Angeles County. The practice phone is (626) 912-6888.

  • Puente Hills Eye Care Center, Inc.
    1850 S Azusa Ave, Hacienda Heights, CA 91745 · Los Angeles CountyPhone(626) 912-6888

Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data

Dr. Michael Chua is affiliated with 3 sites of care and 1 medical group

Dr. Chua's primary practice is Puente Hills Eye Care Center, Inc. in Hacienda Heights, California. Dmand AI also links Dr. Chua to 1 physician office, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 4 affiliations for Dr. Chua

Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data

Dmand AI tracks the EHR system at Dr. Michael Chua's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chua practices, 2 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
Puente Hills Eye Care Center, Inc.Available with a free account
+2 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Michael Chua is one of 2,621 ophthalmologists in California

Ophthalmology is Dr. Chua's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Chua is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Chua's licenses on file in 2 states: California and New York.

Specialties and state licenses

  • Ophthalmology, CaliforniaPrimaryLicense A171195 · 2021 to 2027 · taxonomy 207W00000X
  • New York license2018 to 2021

Clinical focus

Dmand AI lists cataract, cataract surgery with lens implant, conjunctivitis, dry eye and glaucoma among the conditions Dr. Chua treats.

Ophthalmologists near Dr. Chua

Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.

2,621ophthalmologists in California
4ophthalmologists in Hacienda Heights

Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks

Dr. Michael Chua billed Medicare for 2,871 services in 2024

CMS data shows 2,871 Medicare services from Dr. Chua across 14 procedure codes in 2024, for 446 Medicare patients. Medicare paid $290,843 for them.

Medicare services, 20242,871
Medicare patients446
Paid by Medicare$290,843
Procedure codes14

Dr. Chua's Medicare services by type, 2023 to 2024

  • 2023
  • 2024
Tests and treatments
2023: 1322024: 2,4961791%
Drugs given in the office
2023: 02024: 213
Surgery
2023: 02024: 162

Where Dr. Chua's Medicare services took place, 2024

  • In an office2,84499%
  • In a facility271%

Dr. Chua compared with the California median for ophthalmologists, 2024

  • Dr. Chua
  • California median
Medicare services
2,871vs 1,0792.7 times
Medicare patients
446vs 4216% above
Part D claims
13vs 61898% below

Medians across 2,568 ophthalmologists in California with Dmand AI profiles that report each measure.

Dr. Chua's most billed Medicare procedure codes, 2024

CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.

See all procedures by Dr. Chua

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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks

Dr. Michael Chua treated 446 Medicare patients in 2024, average age 76

CMS counts 446 Medicare patients who saw Dr. Chua in 2024. The largest group is 65 to 74, with 208 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 52% are also on Medicaid. Their average risk score is 1.24, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Chua's median patient age at 67, with 53% women.

Medicare patients, 2024446
Average age76
Average risk score1.24
Also on Medicaid52%

Dr. Chua's Medicare patients by age, 2024

Dr. Chua's Medicare patients by sex, 2024

  • Women24054%
  • Men20646%

Chronic conditions among Dr. Chua's Medicare patients, 2024

  1. High blood pressure75%
  2. High cholesterol75%
  3. Diabetes53%
  4. Arthritis39%
  5. Chronic kidney disease33%
  6. Osteoporosis32%
  7. Ischemic heart disease28%
  8. Cancer15%

Share of Medicare patients with each condition. A patient can have several.

Dr. Chua's patients across all payers

Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.

Patient panel by age, all payers

Median age 67

Patient panel by sex, all payers

  • Women53%
  • Men47%

Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data

Dr. Michael Chua wrote 47 Medicare Part D claims in 2024

In 2024, Dr. Chua wrote 47 Medicare Part D claims for 21 patients. 64% of them were for generic drugs. CMS names the drug for 13 of them, across 1 drug with 11 or more claims each, at $99 in total drug cost. In 2023, CMS named 22 claims across 1 drug.

Part D claims, 202447
Drugs named by CMS1
Total drug cost$99
Part D patients21

Dr. Chua's Part D claims by kind of drug, 2024

  • Generic30 claims64%
  • Brand-name17 claims36%

Dr. Chua's most prescribed drugs by claims, 2024

CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.

Part D claims for drugs CMS names, 2023 to 2024

  • 2023
  • 2024
Claims for drugs CMS names
2023: 222024: 1341%

Drugs named by CMS: 1 in 2024, 1 in 2023.

See all prescribing by Dr. Chua

Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data

Dr. Michael Chua ranks in the 66th percentile for cataract surgery in Medicare

Dr. Chua accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 60 procedures of cataract surgery by Dr. Chua, more than 66% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Where Dr. Chua ranks in Medicare procedure volume

Cataract surgery
66th percentile60 procedures

CMS ranks each clinician against every clinician it reports for the same procedure category.

Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)

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Dr. Michael Chua has 4 publications on record

Dmand AI links 4 papers to Dr. Chua in 2020. Dr. Chua's most frequent co-authors are Gil Binenbaum, MD, Paul T. Finger, MD and Christopher Paul Kellner, MD.

Papers4

Dr. Chua's most frequent co-authors

Recent publications by Dr. Chua

See all 4 publications and co-authors

See who Dr. Chua researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chua works with, so you can find a warm path to the right ophthalmologists.

How network discovery works

Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage

Dr. Michael Chua received $9,173 in industry payments from 2019 to 2025

CMS Open Payments shows 358 general payments to Dr. Chua from 29 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $1,487.

General payments to Dr. Chua by program year, 2019 to 2025

Companies that paid Dr. Chua the most, 2019 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Chua

Source: Open Payments (CMS), 2025 data, released July 7, 2026

Dr. Michael Chua graduated from Perelman School of Medicine - Philadelphia

Dr. Chua graduated from Perelman School of Medicine - Philadelphia in 2017.

  1. Medical schoolPerelman School of Medicine - Philadelphia
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Michael Chua accepts plans from 17 insurance carriers

Dr. Chua is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

Plan types Dr. Chua accepts, by number of carriers

  1. Medicare10
  2. HMO9
  3. PPO9
  4. EPO4
  5. POS4
  6. Medicaid1

Source: Dmand AI Insurance Network Data

Sources for Dr. Michael Chua's profile data

Sources for the data on this page
Data on this pageSource
NPI, name, sex, specialty and licensesNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data
Practice locations and phoneNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data
Primary practice, affiliations and health systemNPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand AI Affiliation Data
Medicare services and procedure codesMedicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab)
State medians for the same specialtyDmand AI Peer Benchmarks
Medicare patients and the all-payer patient panelDmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab)
Part D prescribingMedicare Part D Prescribers - by Provider and Drug (CMS) (opens in a new tab)Medicare Part D Prescribers - by Provider (CMS) (opens in a new tab)
MIPS scores, telehealth, assignment and procedure percentilesDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab)
Publications, topics and co-authorsPubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage
Industry paymentsOpen Payments (CMS) (opens in a new tab)
Training, board certification and membershipsDmand AI Professional Profile Data
Insurance carriers and plan typesDmand AI Insurance Network Data
EHR at each practice siteDmand AI Technology Install Data
Similar physiciansDmand AI Affiliation Data

Data last refreshed October 2026Report an inaccuracyRemove my information

FAQ

Frequently asked questions about Dr. Michael Chua

Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.

What is Dr. Michael Chua's NPI number?

Dr. Michael Chua's NPI number is 1952832016. It was assigned on March 21, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Michael Chua?

Dr. Michael Chua is an ophthalmologist in Hacienda Heights, California. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).

Where does Dr. Michael Chua practice?

Dr. Chua practices at 1850 S Azusa Ave, Hacienda Heights, CA 91745. Dr. Chua's primary practice is Puente Hills Eye Care Center, Inc. in Hacienda Heights, California. Dmand AI also links Dr. Chua to 1 physician office, 1 group practice or clinic and 1 medical group.

What is Dr. Michael Chua's office phone number?

The practice phone on file for Dr. Chua is (626) 912-6888.

What is Dr. Michael Chua's medical license number?

Dr. Chua holds California license A171195, one of the licenses on file in 2 states.

Which states has Dr. Michael Chua been licensed in?

Dmand AI has state licenses on file for Dr. Chua in California (2021 to 2027) and New York (2018 to 2021).

Does Dr. Michael Chua accept Medicare?

Yes. CMS data shows Dr. Chua billed Medicare for 2,871 services in 2024, and Dr. Chua accepts Medicare assignment.

How many Medicare patients does Dr. Michael Chua see?

CMS counts 446 Medicare patients who saw Dr. Chua in 2024, with an average age of 76.

Is Dr. Michael Chua board certified?

Yes. Dr. Chua is board certified in ophthalmology by the American Board of Ophthalmology.

What services does Dr. Michael Chua bill to Medicare?

In 2024, Dr. Chua's most billed Medicare services were eye exam or test (92136), eye exam or test (92014) and eye exam or test (92012).

Show 7 more questionsShow fewer questions

Where did Dr. Michael Chua go to medical school?

Dr. Chua graduated from Perelman School of Medicine - Philadelphia in 2017.

What drugs does Dr. Michael Chua prescribe most?

In 2024 Medicare Part D data, Dr. Chua's most prescribed drugs by claims were Latanoprost.

Has Dr. Michael Chua received payments from drug or device companies?

CMS Open Payments shows $9,173 in general payments to Dr. Chua from 29 companies from 2019 to 2025. The largest total came from Bausch & Lomb Americas Inc.

How long has Dr. Michael Chua been practicing?

Dr. Chua graduated from medical school in 2017, 9 years ago.

Does Dr. Michael Chua do research?

Dmand AI links 4 publications to Dr. Chua.

Who does Dr. Michael Chua publish with?

Dr. Chua's most frequent co-authors are Gil Binenbaum, MD (1 shared paper), Paul T. Finger, MD (1 shared paper) and Christopher Paul Kellner, MD (1 shared paper).

What insurance does Dr. Michael Chua accept?

Dr. Chua is in network with 17 carriers, including Aetna, Blue Cross Blue Shield of Michigan and Elevance. Medicare plans come from the most carriers, 10. Check the plan with the practice before a visit.

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