Dr. Rebecca Iris Chen, MD

  • Frisco, TX
  • Glaucoma specialist (ophthalmology) physician
NPI1144754623PAC ID5294004826
Medicare services, 2024
3,583
Medicare patients, 2024
697
Part D claims, 2024
3,089
Publications
23
MIPS score, 2024
90
Practice address
12500 Dallas Pkwy, Frisco, TX 75033
Practice phone
Call (214) 645-0624
Professional email
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Personal email
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Mobile number
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Social profiles

Primary practice

University of Texas Southwestern Medical Center at Dallas

Frisco, Texas

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Dr. Rebecca Iris Chen is a glaucoma specialist (ophthalmology) physician in Frisco, Texas

Dr. Chen practices at University of Texas Southwestern Medical Center at Dallas in Frisco, Texas.

Dr. Chen's NPI, 1144754623, was assigned on April 12, 2017. Dr. Chen graduated from Cleveland Medical College, Homeopathic in 2017. Dr. Chen holds California license A179153.

NPI and contact details
Medicare PAC ID
5294004826
NPI enumeration date
April 12, 2017
NPI status
Active
Accepts Medicare assignment
Yes
Practice phone
(214) 645-0624
Professional email
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Personal email
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Mobile number
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Sex
Female
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. Rebecca Iris Chen practices at University of Texas Southwestern Medical Center at Dallas in Frisco, Texas

Dr. Chen's primary practice is University of Texas Southwestern Medical Center at Dallas, at 12500 Dallas Pkwy, Frisco, TX 75033 in Denton County. The practice phone is (214) 645-0624.

  • University of Texas Southwestern Medical Center at Dallas
    12500 Dallas Pkwy, Frisco, TX 75033 · Denton CountyPhone(214) 645-0624

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

Dr. Rebecca Iris Chen is affiliated with 5 sites of care and 2 medical groups

Dr. Chen's primary practice is University of Texas Southwestern Medical Center at Dallas in Frisco, Texas. Dr. Chen is also affiliated with Texas Health Hospital Frisco. The medical group on file is University of Texas Southwestern Medical Center. Dmand AI also links Dr. Chen to 2 more hospitals, 1 group practice or clinic and 1 medical group, each named with a free account.

See all 7 affiliations for Dr. Chen

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

Dmand AI tracks the EHR system at Dr. Rebecca Iris Chen's practice

Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chen practices, 4 sites in all. Vendor and product names are available with a free account.

EHR by site
SiteEHR vendor and product
University of Texas Southwestern Medical Center at DallasAvailable with a free account
+4 more sites and 1 medical groupAvailable with a free account

Source: Dmand AI Technology Install Data

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Dr. Rebecca Iris Chen is one of 25 glaucoma specialist (ophthalmology) physicians in Texas

Glaucoma specialist is Dr. Chen's primary specialty in the NPI Registry, under taxonomy code 207WX0009X. Dr. Chen is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Chen's licenses on file in 4 states: California, Texas, Florida and Ohio.

Specialties and state licenses

  • Glaucoma specialist (ophthalmology), CaliforniaPrimaryLicense A179153 · 2022 to 2026 · taxonomy 207WX0009X
  • Texas license2025 to 2027
  • Florida licenseLicense ME150084 · 2021 to 2023
  • Ophthalmology, OhioLicense 57.029367 · 2017 to 2021 · taxonomy 207W00000X

Clinical focus

Dmand AI lists cataract, cataract surgery with lens implant, eyelid inflammation, glaucoma, glaucoma surgery, secondary membranaous cataract surgery and vision problems among the conditions Dr. Chen treats.

Glaucoma specialist (ophthalmology) physicians near Dr. Chen

Counts of glaucoma specialist (ophthalmology) physicians 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. Rebecca Iris Chen billed Medicare for 3,583 services in 2024

CMS data shows 3,583 Medicare services from Dr. Chen across 18 procedure codes in 2024, for 697 Medicare patients. Medicare paid $225,008 for them.

Medicare services, 20243,583
Medicare patients697
Paid by Medicare$225,008
Procedure codes18

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

  • 2023
  • 2024
Tests and treatments
2023: 1,4032024: 1,54010%
Office and hospital visits
2023: 9352024: 1,06414%
Other services
2023: 02024: 703
Surgery
2023: 1232024: 14014%
Imaging
2023: 1372024: 1361%

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

  • In an office2,50470%
  • In a facility1,07930%

Dr. Chen compared with the Texas median for glaucoma specialist (ophthalmology) physicians, 2024

  • Dr. Chen
  • Texas median
Medicare services
3,583vs 1,4832.4 times
Medicare patients
697vs 40572% above
Part D claims
2,977vs 2,7249% above

Medians across 24 glaucoma specialist (ophthalmology) physicians in Texas 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.

See all procedures by Dr. Chen

Need commercial claims for Dr. Chen?

Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Chen and other glaucoma specialist (ophthalmology) physicians in Texas.

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

Dr. Rebecca Iris Chen treated 697 Medicare patients in 2024, average age 77

CMS counts 697 Medicare patients who saw Dr. Chen in 2024. The largest group is 75 to 84, with 282 patients. 75% of them have high cholesterol, and 69% have high blood pressure. 19% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.

Across all payers, Dmand AI patient panel data puts Dr. Chen's median patient age at 68, with 51% women.

Medicare patients, 2024697
Average age77
Average risk score1.23
Also on Medicaid19%

Dr. Chen's Medicare patients by age, 2024

Dr. Chen's Medicare patients by sex, 2024

  • Women41259%
  • Men28541%

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

  1. High cholesterol75%
  2. High blood pressure69%
  3. Arthritis47%
  4. Diabetes30%
  5. Ischemic heart disease22%
  6. Anxiety20%
  7. Chronic kidney disease20%
  8. Osteoporosis20%

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 68

Patient panel by sex, all payers

  • Women51%
  • Men49%

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

Dr. Rebecca Iris Chen wrote 3,089 Medicare Part D claims in 2024

In 2024, Dr. Chen wrote 3,089 Medicare Part D claims for 535 patients. 61% of them were for generic drugs. CMS names the drug for 2,977 of them, across 20 drugs with 11 or more claims each, at $210,246 in total drug cost. In 2023, CMS named 1,458 claims across 17 drugs.

Part D claims, 20243,089
Drugs named by CMS20
Total drug cost$210,246
Part D patients535

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

  • Generic1,876 claims61%
  • Brand-name1,213 claims39%

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: 1,4582024: 2,977104%

Drugs named by CMS: 20 in 2024, 17 in 2023.

See all prescribing by Dr. Chen

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. Rebecca Iris Chen scored 90 out of 100 in Medicare's MIPS program for 2024

CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Dr. Chen for performance year 2024, reported as part of a group. Dr. Chen accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 80 procedures of cataract surgery by Dr. Chen, more than 71% of the clinicians it reports for that procedure.

Accepts Medicare assignment
Yes

Dr. Chen's MIPS scores, performance year 2024

  • 90of 100Final score
  • 86.2of 100Quality
  • 100of 100Promoting Interoperability
  • 40of 100Improvement Activities
  • 78of 100Cost

Each score is out of 100. The final score weighs the categories CMS scored for this clinician.

Where Dr. Chen ranks in Medicare procedure volume

Cataract surgery
71st percentile80 procedures

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

Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)

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Dr. Rebecca Iris Chen has 23 publications on record

Dmand AI links 23 papers to Dr. Chen, published from 2015 to 2024. 2016 was the busiest year, with 5. The most frequent topics are Intraocular Pressure, Glaucoma, Open-Angle and Gonioscopy. Dr. Chen has published most often in Invest Ophthalmol Vis Sci. Dr. Chen's most frequent co-authors are Shan C. Lin, MD, Roland Y. Lee, MD and Robert N. Weinreb, MD.

Papers23
Years published2015 to 2024

Dr. Chen's papers by year, 2015 to 2024

Topics Dr. Chen writes about most

  • Intraocular Pressure
  • Glaucoma, Open-Angle
  • Gonioscopy
  • Tomography, Optical Coherence
  • Optic Disk
  • Tonometry, Ocular
  • Visual Fields
  • Cataract

Dr. Chen's most frequent co-authors

Recent publications by Dr. Chen

See all 23 publications and co-authors

See who Dr. Chen researches with

Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chen works with, so you can find a warm path to the right glaucoma specialist (ophthalmology) physicians.

How network discovery works

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

Dr. Rebecca Iris Chen received $1,551 in industry payments from 2018 to 2025

CMS Open Payments shows 25 general payments to Dr. Chen from 10 drug and device companies from 2018 to 2025. Food and beverage make up the largest share, 94% of the total. Glaukos Corporation paid the most, $461.

General payments to Dr. Chen by program year, 2018 to 2025

General payments to Dr. Chen by kind, 2018 to 2025

$1.6Kin total
  • Food and beverage$1,45194%
  • Education$1006%

Companies that paid Dr. Chen the most, 2018 to 2025

Share is of all general payments to this clinician.

See all payments to Dr. Chen

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

Dr. Rebecca Iris Chen has 6 awards and honors on record

Dmand AI lists 6 awards for Dr. Chen, most recently Heed Fellowship Award in 2021.

Awards and honors for Dr. Chen

  1. 2021
    • Heed Fellowship Award
  2. 2020
    • Best Resident Paper/Presentation
  3. 2017
    • Honors with Distinction in Research
  4. 2016
    • North American Taiwanese Medical Association Scholarship
  5. 2014
    • Irwin H. Lepow Memorial Medical Student Research Day Prize
  6. 2013
    • Dean’s Research Award

Source: Dmand AI Professional Profile Data

Dr. Rebecca Iris Chen graduated from Cleveland Medical College, Homeopathic

Dr. Chen graduated from Cleveland Medical College, Homeopathic in 2017. Dr. Chen is a member of AAO, American Glaucoma Society and Society of Heed Fellows.

  1. Medical schoolCleveland Medical College, Homeopathic
  2. Board certified in ophthalmologyAmerican Board of Ophthalmology

Source: Dmand AI Professional Profile Data

Dr. Rebecca Iris Chen accepts plans from 19 insurance carriers

Dr. Chen is in network with 19 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

  • Aetna
  • Elevance
  • Blue Cross Blue Shield of Michigan
  • HCSC
  • United Healthcare
  • Humana
  • Alliant Health Plans
  • Blue Cross Blue Shield of Massachusetts
  • +11 more carriersWith a free account

Plan types Dr. Chen accepts, by number of carriers

  1. PPO12
  2. HMO10
  3. Medicare9
  4. POS6
  5. EPO4

Source: Dmand AI Insurance Network Data

Sources for Dr. Rebecca Iris Chen'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)Clinician Public Reporting: Overall MIPS Performance (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)
Awards and committee rolesDmand AI Professional Profile Data
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. Rebecca Iris 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. Rebecca Iris Chen's NPI number?

Dr. Rebecca Iris Chen's NPI number is 1144754623. It was assigned on April 12, 2017, and it is active in the NPI Registry.

What kind of doctor is Dr. Rebecca Iris Chen?

Dr. Rebecca Iris Chen is a glaucoma specialist (ophthalmology) physician in Frisco, Texas. The primary specialty in the NPI Registry is Glaucoma Specialist (Ophthalmology) Physician (taxonomy code 207WX0009X).

Where does Dr. Rebecca Iris Chen practice?

Dr. Chen practices at 12500 Dallas Pkwy, Frisco, TX 75033. Dr. Chen's primary practice is University of Texas Southwestern Medical Center at Dallas in Frisco, Texas. Dmand AI also links Dr. Chen to 2 hospitals, 1 group practice or clinic and 1 medical group.

What is Dr. Rebecca Iris Chen's office phone number?

The practice phone on file for Dr. Chen is (214) 645-0624.

What is Dr. Rebecca Iris Chen's medical license number?

Dr. Chen holds California license A179153, one of the licenses on file in 4 states.

Which states has Dr. Rebecca Iris Chen been licensed in?

Dmand AI has state licenses on file for Dr. Chen in California (2022 to 2026), Texas (2025 to 2027), Florida (2021 to 2023) and Ohio (2017 to 2021).

Which hospitals is Dr. Rebecca Iris Chen affiliated with?

Dr. Chen is affiliated with Texas Health Hospital Frisco. Dmand AI links Dr. Chen to 2 more hospitals.

What medical group is Dr. Rebecca Iris Chen part of?

Dr. Chen is linked to University of Texas Southwestern Medical Center. Dmand AI links Dr. Chen to 1 more medical group.

Does Dr. Rebecca Iris Chen accept Medicare?

Yes. CMS data shows Dr. Chen billed Medicare for 3,583 services in 2024, and Dr. Chen accepts Medicare assignment.

What is Dr. Rebecca Iris Chen's MIPS score?

Dr. Chen's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.

Show 10 more questionsShow fewer questions

How many Medicare patients does Dr. Rebecca Iris Chen see?

CMS counts 697 Medicare patients who saw Dr. Chen in 2024, with an average age of 77.

Is Dr. Rebecca Iris Chen board certified?

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

What services does Dr. Rebecca Iris Chen bill to Medicare?

In 2024, Dr. Chen's most billed Medicare services were office visit, established patient (99214), medicare service (G2211) and eye exam or test (92083).

Where did Dr. Rebecca Iris Chen go to medical school?

Dr. Chen graduated from Cleveland Medical College, Homeopathic in 2017.

What drugs does Dr. Rebecca Iris Chen prescribe most?

In 2024 Medicare Part D data, Dr. Chen's most prescribed drugs by claims were Latanoprost, Dorzolamide-Timolol and Brimonidine Tartrate.

Has Dr. Rebecca Iris Chen received payments from drug or device companies?

CMS Open Payments shows $1,551 in general payments to Dr. Chen from 10 companies from 2018 to 2025. The largest total came from Glaukos Corporation.

How long has Dr. Rebecca Iris Chen been practicing?

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

Does Dr. Rebecca Iris Chen do research?

Dmand AI links 23 publications to Dr. Chen, published from 2015 to 2024.

Who does Dr. Rebecca Iris Chen publish with?

Dr. Chen's most frequent co-authors are Shan C. Lin, MD (11 shared papers), Roland Y. Lee, MD (3 shared papers) and Robert N. Weinreb, MD (3 shared papers).

What insurance does Dr. Rebecca Iris Chen accept?

Dr. Chen is in network with 19 carriers, including Aetna, Elevance and Blue Cross Blue Shield of Michigan. PPO plans come from the most carriers, 12. Check the plan with the practice before a visit.

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