Ann Pharmacother
Dr. David M. Choi, MD
- Medicare services, 2024
- 298
- Medicare patients, 2024
- 138
- Part D claims, 2024
- 2,932
- Publications
- 10
- MIPS score, 2024
- 89
- Practice address
- 2619 E Colorado Blvd, Pasadena, CA 91107
- Practice phone
- Call (626) 793-4168
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
California Eye Specialists Medical Group Inc
Pasadena, California
Find Dr. Choi'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. David M. Choi is a cornea and external diseases specialist physician in Pasadena, California
Dr. Choi practices at California Eye Specialists Medical Group Inc in Pasadena, California.
Dr. Choi's NPI, 1912981598, was assigned on December 6, 2005. Dr. Choi graduated from University of Illinois College of Medicine - Chicago in 1997. Dr. Choi holds California license A78209.
- NPI
- 1912981598NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2062519861
- NPI enumeration date
- December 6, 2005
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
- Practice phone
- (626) 793-4168
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David M. Choi practices at California Eye Specialists Medical Group Inc in Pasadena, California
Dr. Choi's primary practice is California Eye Specialists Medical Group Inc, at 2619 E Colorado Blvd, Pasadena, CA 91107 in Los Angeles County. The practice phone is (626) 793-4168.
- California Eye Specialists Medical Group Inc2619 E Colorado Blvd, Pasadena, CA 91107 · Los Angeles CountyPhone(626) 793-4168
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. David M. Choi is affiliated with 7 sites of care and 6 medical groups
Dr. Choi's primary practice is California Eye Specialists Medical Group Inc in Pasadena, California. Dr. Choi is also affiliated with Riverside University Health System - Medical Center. The medical group on file is Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI also links Dr. Choi to 5 more group practices and clinics and 5 medical groups, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; and Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David M. Choi's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Choi practices, 6 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| California Eye Specialists Medical Group Inc | Available with a free account |
| +6 more sites and 5 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David M. Choi is one of 51 corneas and external diseases specialist physicians in California
Cornea and external diseases specialist is Dr. Choi's primary specialty in the NPI Registry, under taxonomy code 207WX0120X. Dr. Choi is board certified in ophthalmology by the American Board of Ophthalmology. Dmand AI has Dr. Choi's licenses on file in 2 states: California and Illinois.
Specialties and state licenses
- Cornea and external diseases specialist, CaliforniaPrimary
- Illinois license
Clinical focus
Dmand AI lists cataract, cataract surgery with lens implant, conjunctivitis, dry eye, eye infection or inflammation, eyelid inflammation, glaucoma and glaucoma surgery among the conditions Dr. Choi treats.
Corneas and external diseases specialist physicians near Dr. Choi
Counts of corneas and external diseases specialist 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. David M. Choi billed Medicare for 298 services in 2024
CMS data shows 298 Medicare services from Dr. Choi across 8 procedure codes in 2024, for 138 Medicare patients. Medicare paid $30,325 for them.
Dr. Choi's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Tests and treatments
- 2023: 2012024: 1905%
- Office and hospital visits
- 2023: 882024: 6230%
- Surgery
- 2023: 262024: 2912%
- Imaging
- 2023: 172024: 17No change
Where Dr. Choi's Medicare services took place, 2024
- In an office26990%
- In a facility2910%
Dr. Choi compared with the California median for corneas and external diseases specialist physicians, 2024
- Dr. Choi
- California median
- Medicare services
- 298vs 95469% below
- Medicare patients
- 138vs 38664% below
- Part D claims
- 2,836vs 7993.5 times
Medians across 49 corneas and external diseases specialist physicians in California with Dmand AI profiles that report each measure.
Dr. Choi'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.
Need commercial claims for Dr. Choi?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Choi and other corneas and external diseases specialist physicians in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David M. Choi treated 138 Medicare patients in 2024, average age 74
CMS counts 138 Medicare patients who saw Dr. Choi in 2024. The largest group is 65 to 74, with 58 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 36% are also on Medicaid. Their average risk score is 1.30, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Choi's median patient age at 71, with 56% women.
Dr. Choi's Medicare patients by age, 2024
Dr. Choi's Medicare patients by sex, 2024
- Women7857%
- Men6043%
Chronic conditions among Dr. Choi's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Diabetes42%
- Arthritis34%
- Chronic kidney disease26%
- Mood disorders22%
- Anxiety20%
- Depression20%
Share of Medicare patients with each condition. A patient can have several.
Dr. Choi'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
- Women56%
- Men43%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. David M. Choi wrote 2,932 Medicare Part D claims in 2024
In 2024, Dr. Choi wrote 2,932 Medicare Part D claims for 722 patients. 62% of them were for generic drugs. CMS names the drug for 2,836 of them, across 20 drugs with 11 or more claims each, at $113,208 in total drug cost. In 2023, CMS named 2,572 claims across 18 drugs.
Dr. Choi's Part D claims by kind of drug, 2024
- Generic1,829 claims62%
- Brand-name and other1,103 claims38%
Dr. Choi'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: 2,5722024: 2,83610%
Drugs named by CMS: 20 in 2024, 18 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. David M. Choi scored 89 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 89 out of 100 for Dr. Choi for performance year 2024, reported as part of a group. Dr. Choi accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS lists Dr. Choi as offering telehealth. CMS counts 70 procedures of cataract surgery by Dr. Choi, more than 69% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
- Offers telehealth
- Yes
Dr. Choi's MIPS scores, performance year 2024
- 89of 100Final score
- 72.1of 100Quality
- 80of 100Promoting Interoperability
- 40of 100Improvement Activities
- 77of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Where Dr. Choi ranks in Medicare procedure volume
- Cataract surgery
- 69th percentile70 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. David M. Choi has 10 publications on record
Dmand AI links 10 papers to Dr. Choi, published from 2020 to 2021. The most frequent topics are Visual Acuity, Keratomileusis, Laser In Situ and Astigmatism. Dr. Choi has published most often in CLAO J. Dr. Choi's most frequent co-authors are William T. Driebe, MD, Costica Aloman, MD and Sandeep Grover, MD.
Topics Dr. Choi writes about most
- Visual Acuity
- Keratomileusis, Laser In Situ
- Astigmatism
- Cataract
- Cataract Extraction
- Corneal Stroma
- Graft Rejection
- Keratitis
Dr. Choi's most frequent co-authors
- William T. Driebe, MD2 shared papers
- Costica Aloman, MD1 shared paper
- Sandeep Grover, MD1 shared paper
Recent publications by Dr. Choi
Eur J Gastroenterol Hepatol
See who Dr. Choi researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Choi works with, so you can find a warm path to the right corneas and external diseases specialist physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. David M. Choi received $4,758 in industry payments from 2016 to 2025
CMS Open Payments shows 161 general payments to Dr. Choi from 34 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 96% of the total. Mallinckrodt Hospital Products Inc. paid the most, $886.
General payments to Dr. Choi by program year, 2016 to 2025
General payments to Dr. Choi by kind, 2016 to 2025
- Food and beverage$4,58896%
- Education$1363%
- Entertainment$351%
Companies that paid Dr. Choi 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. David M. Choi has 1 award and honors on record
Dmand AI lists 1 award for Dr. Choi, most recently CMS Stage 1 EHR in 2013.
Awards and honors for Dr. Choi
- 2013
- CMS Stage 1 EHR
Source: Dmand AI Professional Profile Data
Dr. David M. Choi graduated from University of Illinois College of Medicine - Chicago
Dr. Choi graduated from University of Illinois College of Medicine - Chicago in 1997.
- Medical school
- Board certified in ophthalmology
Source: Dmand AI Professional Profile Data
Dr. David M. Choi accepts plans from 20 insurance carriers
Dr. Choi is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and HCSC. HMO plans come from the most carriers, 12. Check the plan with the practice before a visit.
- Aetna
- Blue Cross Blue Shield of Michigan
- HCSC
- United Healthcare
- Blue Cross Blue Shield of Massachusetts
- Elevance
- Humana
- Alliant Health Plans
- +12 more carriersWith a free account
Plan types Dr. Choi accepts, by number of carriers
- HMO12
- PPO11
- Medicare9
- POS6
- EPO4
Source: Dmand AI Insurance Network Data
Sources for Dr. David M. Choi'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 | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Practice DataDmand 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)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-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Awards and committee roles | Dmand AI Professional Profile Data |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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. David M. Choi
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. David M. Choi's NPI number?
Dr. David M. Choi's NPI number is 1912981598. It was assigned on December 6, 2005, and it is active in the NPI Registry.
What kind of doctor is Dr. David M. Choi?
Dr. David M. Choi is a cornea and external diseases specialist physician in Pasadena, California. The primary specialty in the NPI Registry is Cornea and External Diseases Specialist Physician (taxonomy code 207WX0120X).
Where does Dr. David M. Choi practice?
Dr. Choi practices at 2619 E Colorado Blvd, Pasadena, CA 91107. Dr. Choi's primary practice is California Eye Specialists Medical Group Inc in Pasadena, California. Dmand AI also links Dr. Choi to 5 group practices and clinics and 5 medical groups.
What is Dr. David M. Choi's office phone number?
The practice phone on file for Dr. Choi is (626) 793-4168.
What is Dr. David M. Choi's medical license number?
Dr. Choi holds California license A78209, one of the licenses on file in 2 states.
Which states has Dr. David M. Choi been licensed in?
Dmand AI has state licenses on file for Dr. Choi in California (2002 to 2026) and Illinois (1997 to 1998).
Which hospitals is Dr. David M. Choi affiliated with?
Dr. Choi is affiliated with Riverside University Health System - Medical Center.
What medical group is Dr. David M. Choi part of?
Dr. Choi is linked to Loma Linda University Faculty Medical Group (LLUFMG). Dmand AI links Dr. Choi to 5 more medical groups.
Does Dr. David M. Choi accept Medicare?
Yes. CMS data shows Dr. Choi billed Medicare for 298 services in 2024, and Dr. Choi accepts Medicare assignment.
Does Dr. David M. Choi offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Dr. Choi as offering telehealth services.
Show 11 more questionsShow fewer questions
What is Dr. David M. Choi's MIPS score?
Dr. Choi's MIPS final score for performance year 2024 is 89 out of 100, reported as part of a group.
How many Medicare patients does Dr. David M. Choi see?
CMS counts 138 Medicare patients who saw Dr. Choi in 2024, with an average age of 74.
Is Dr. David M. Choi board certified?
Yes. Dr. Choi is board certified in ophthalmology by the American Board of Ophthalmology.
What services does Dr. David M. Choi bill to Medicare?
In 2024, Dr. Choi's most billed Medicare services were eye exam or test (92012), eye exam or test (92014) and eye exam or test (92134).
Where did Dr. David M. Choi go to medical school?
Dr. Choi graduated from University of Illinois College of Medicine - Chicago in 1997.
What drugs does Dr. David M. Choi prescribe most?
In 2024 Medicare Part D data, Dr. Choi's most prescribed drugs by claims were Prednisolone Acetate, Moxifloxacin and Ketorolac Tromethamine.
Has Dr. David M. Choi received payments from drug or device companies?
CMS Open Payments shows $4,758 in general payments to Dr. Choi from 34 companies from 2016 to 2025. The largest total came from Mallinckrodt Hospital Products Inc.
How long has Dr. David M. Choi been practicing?
Dr. Choi graduated from medical school in 1997, 29 years ago.
Does Dr. David M. Choi do research?
Dmand AI links 10 publications to Dr. Choi, published from 2020 to 2021.
Who does Dr. David M. Choi publish with?
Dr. Choi's most frequent co-authors are William T. Driebe, MD (2 shared papers), Costica Aloman, MD (1 shared paper) and Sandeep Grover, MD (1 shared paper).
What insurance does Dr. David M. Choi accept?
Dr. Choi is in network with 20 carriers, including Aetna, Blue Cross Blue Shield of Michigan and HCSC. HMO plans come from the most carriers, 12. Check the plan with the practice before a visit.
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