Dr. Howard K. Chen, MD
- Medicare services, 2024
- 983
- Medicare patients, 2024
- 491
- Part D claims, 2024
- 882
- Industry payments
- $4,863
- Affiliated sites
- 1
- Practice address
- 13657 W Mcdowell Rd Ste 209, Goodyear, AZ 85395-2603
- Practice phone
- Call (623) 363-1421
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Goodyear Eye Specialists
Physician office · Goodyear, Arizona
Find Dr. Chen's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Dr. Howard K. Chen is an ophthalmologist in Goodyear, Arizona
Dr. Chen practices at Goodyear Eye Specialists in Goodyear, Arizona.
Dr. Chen's NPI, 1295745610, was assigned on August 8, 2006. Dr. Chen graduated from Perelman School of Med at the University of Pennsylvania in 2001. Dr. Chen holds Arizona license 35744.
- NPI
- 1295745610NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8820092901
- NPI enumeration date
- August 8, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (623) 363-1421
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Howard K. Chen practices at Goodyear Eye Specialists in Goodyear, Arizona
Dr. Chen's primary practice is Goodyear Eye Specialists, at 13657 W Mcdowell Rd Ste 209, Goodyear, AZ 85395-2603. The practice phone is (623) 363-1421.
- Goodyear Eye Specialists13657 W Mcdowell Rd Ste 209, Goodyear, AZ 85395-2603Phone(623) 363-1421
Source: Dmand AI Affiliation Data
Dr. Howard K. Chen is affiliated with 1 site of care
Dr. Chen's primary practice is Goodyear Eye Specialists in Goodyear, Arizona.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Howard K. Chen's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Goodyear Eye Specialists | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Howard K. Chen is one of 293 ophthalmologists in Arizona
Ophthalmology is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Chen is licensed in Arizona.
Specialties and state licenses
- Ophthalmology, ArizonaPrimary
Ophthalmologists near Dr. Chen
Counts of ophthalmologists with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Howard K. Chen billed Medicare for 983 services in 2024
CMS data shows 983 Medicare services from Dr. Chen across 11 procedure codes in 2024, for 491 Medicare patients. Medicare paid $87,936 for them.
Dr. Chen's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 6932024: 7082%
- Office and hospital visits
- 2023: 1462024: 1423%
- Surgery
- 2023: 662024: 729%
- Other services
- 2023: 02024: 61
Where Dr. Chen's Medicare services took place, 2024
- In an office91193%
- In a facility727%
Dr. Chen compared with the Arizona median for ophthalmologists, 2024
- Dr. Chen
- Arizona median
- Medicare services
- 983vs 1,70942% below
- Medicare patients
- 491vs 59117% below
- Part D claims
- 847vs 65430% above
Medians across 293 ophthalmologists in Arizona with Dmand AI profiles that report each measure.
Dr. Chen'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.
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Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chen and other ophthalmologists in Arizona.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Howard K. Chen treated 491 Medicare patients in 2024, average age 74
CMS counts 491 Medicare patients who saw Dr. Chen in 2024. The largest group is 65 to 74, with 266 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 5% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Chen's median patient age at 71, with 54% women.
Dr. Chen's Medicare patients by age, 2024
Dr. Chen's Medicare patients by sex, 2024
- Women26253%
- Men22947%
Chronic conditions among Dr. Chen's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis49%
- Diabetes42%
- Chronic kidney disease32%
- Ischemic heart disease26%
- Depression18%
- Mood disorders18%
Share of Medicare patients with each condition. A patient can have several.
Dr. Chen's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 71
Patient panel by sex, all payers
- Women54%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Howard K. Chen wrote 882 Medicare Part D claims in 2024
In 2024, Dr. Chen wrote 882 Medicare Part D claims for 191 patients. 56% of them were for generic drugs. CMS names the drug for 847 of them, across 10 drugs with 11 or more claims each, at $29,836 in total drug cost. In 2023, CMS named 659 claims across 9 drugs.
Dr. Chen's Part D claims by kind of drug, 2024
- Generic492 claims56%
- Brand-name390 claims44%
Dr. Chen'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: 6592024: 84729%
Drugs named by CMS: 10 in 2024, 9 in 2023.
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. Howard K. Chen ranks in the 72nd percentile for cataract surgery in Medicare
Dr. Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 83 procedures of cataract surgery by Dr. Chen, more than 72% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Dr. Chen ranks in Medicare procedure volume
- Cataract surgery
- 72nd percentile83 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. Howard K. Chen received $4,863 in industry payments from 2016 to 2025
CMS Open Payments shows 47 general payments to Dr. Chen from 27 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 100% of the total. Sun Pharmaceutical Industries Inc. paid the most, $747.
General payments to Dr. Chen by program year, 2016 to 2025
Companies that paid Dr. Chen the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Howard K. Chen graduated from Perelman School of Med at the University of Pennsylvania
Dr. Chen graduated from Perelman School of Med at the University of Pennsylvania in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Howard K. Chen's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation Data |
| Medicare services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel DataMedicare Physician & Other Practitioners - by Provider (CMS) (opens in a new tab) |
| Part D prescribing | Medicare 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 percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Doctors and Clinicians Utilization Data (CMS) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Dr. Howard K. Chen
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. Howard K. Chen's NPI number?
Dr. Howard K. Chen's NPI number is 1295745610. It was assigned on August 8, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Howard K. Chen?
Dr. Howard K. Chen is an ophthalmologist in Goodyear, Arizona. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Howard K. Chen practice?
Dr. Chen practices at 13657 W Mcdowell Rd Ste 209, Goodyear, AZ 85395-2603. Dr. Chen's primary practice is Goodyear Eye Specialists in Goodyear, Arizona.
What is Dr. Howard K. Chen's office phone number?
The practice phone on file for Dr. Chen is (623) 363-1421.
What is Dr. Howard K. Chen's medical license number?
Dr. Chen holds Arizona license 35744.
Does Dr. Howard K. Chen accept Medicare?
Yes. CMS data shows Dr. Chen billed Medicare for 983 services in 2024, and Dr. Chen accepts Medicare assignment.
How many Medicare patients does Dr. Howard K. Chen see?
CMS counts 491 Medicare patients who saw Dr. Chen in 2024, with an average age of 74.
What services does Dr. Howard K. Chen bill to Medicare?
In 2024, Dr. Chen's most billed Medicare services were eye exam or test (92014), eye exam or test (92004) and office visit, established patient (99214).
Where did Dr. Howard K. Chen go to medical school?
Dr. Chen graduated from Perelman School of Med at the University of Pennsylvania in 2001.
What drugs does Dr. Howard K. Chen prescribe most?
In 2024 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Latanoprost, Prednisolone Acetate and Polymyxin B Sul-Trimethoprim.
Has Dr. Howard K. Chen received payments from drug or device companies?
CMS Open Payments shows $4,863 in general payments to Dr. Chen from 27 companies from 2016 to 2025. The largest total came from Sun Pharmaceutical Industries Inc.
How long has Dr. Howard K. Chen been practicing?
Dr. Chen graduated from medical school in 2001, 25 years ago.
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