Dr. Clara C. Chan, MD
- Publications
- 167
- Clinical trials
- 2
- Industry payments
- $10,839
- State licenses
- 2
- Year NPI issued
- 2010
- Practice address
- 1945 Cei Drive, Cincinnati, OH 45242-5664
- Practice phone
- Call (513) 569-3741
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Find Dr. Chan'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. Clara C. Chan is an ophthalmologist in Cincinnati, Ohio
Dr. Chan practices in Cincinnati, Ohio.
Dr. Chan's NPI, 1346562915, was assigned on February 23, 2010. Dr. Chan holds Kentucky license TP093.
- NPI
- 1346562915NPI Registry (opens in a new tab)
- NPI enumeration date
- February 23, 2010
- NPI status
- Active
- Practice phone
- (513) 569-3741
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
Sources: NPPES NPI Registry (CMS); and Dmand AI Professional Profile Data
Dr. Clara C. Chan's practice address is in Cincinnati, Ohio
Dr. Chan's practice address in the NPI Registry is 1945 Cei Drive, Cincinnati, OH 45242-5664. The practice phone is (513) 569-3741.
- NPI Registry address1945 Cei Drive, Cincinnati, OH 45242-5664Phone(513) 569-3741
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dmand AI tracks the EHR system at Dr. Clara C. Chan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Chan practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Dr. Chan's practice | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Clara C. Chan is one of 658 ophthalmologists in Ohio
Ophthalmology is Dr. Chan's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dmand AI has Dr. Chan's licenses on file in 2 states: Kentucky and Ohio.
Specialties and state licenses
- Ophthalmology, KentuckyPrimary
- Ohio license
Ophthalmologists near Dr. Chan
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. Clara C. Chan has 167 publications on record
Dmand AI links 167 papers to Dr. Chan, published from 2011 to 2025. 2022 was the busiest year, with 17. The most frequent topics are Visual Acuity, Corneal Diseases and Descemet Stripping Endothelial Keratoplasty. Dr. Chan has published most often in Cornea. Dr. Chan's most frequent co-authors are Stephan Ong Tone, MDCM, PhD, FRCSC, Kenneth A. Beckman, MD and Marjan Farid, MD.
Dr. Chan's papers by year, 2016 to 2025
Topics Dr. Chan writes about most
- Visual Acuity
- Corneal Diseases
- Descemet Stripping Endothelial Keratoplasty
- Cornea
- Endothelium, Corneal
- Corneal Transplantation
- Graft Survival
- Keratoplasty, Penetrating
Dr. Chan's most frequent co-authors
- Stephan Ong Tone, MDCM, PhD, FRCSC7 shared papers
- Kenneth A. Beckman, MD4 shared papers
- Marjan Farid, MD4 shared papers
Recent publications by Dr. Chan
See who Dr. Chan researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Chan works with, so you can find a warm path to the right ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Clara C. Chan has worked on 2 clinical trials
Dmand AI links Dr. Chan to 2 clinical trials. Conditions studied include Corneal Injuries and Eye Injuries. CorNeat Vision Ltd. sponsors the most, 2.
Conditions in Dr. Chan's trials
- Corneal Injuries
- Eye Injuries
Investigators on the most trials with Dr. Chan
Recent clinical trials with Dr. Chan
Sources: Dmand AI Research Linkage; and ClinicalTrials.gov (National Library of Medicine)
Dr. Clara C. Chan received $10,839 in industry payments from 2019 to 2025
CMS Open Payments shows 16 general payments to Dr. Chan from 3 drug and device companies from 2019 to 2025. Consulting fees make up the largest share, 83% of the total. Bausch & Lomb Americas Inc. paid the most, $5,871.
General payments to Dr. Chan by program year, 2019 to 2025
General payments to Dr. Chan by kind, 2019 to 2025
- Consulting fees$8,94583%
- Travel and lodging$1,18611%
- Honoraria$4054%
- Food and beverage$3033%
Companies that paid Dr. Chan the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Clara C. Chan'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 |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Clinical trials and co-investigators | Dmand AI Research LinkageClinicalTrials.gov (National Library of Medicine) (opens in a new tab) |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| 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. Clara C. Chan
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. Clara C. Chan's NPI number?
Dr. Clara C. Chan's NPI number is 1346562915. It was assigned on February 23, 2010, and it is active in the NPI Registry.
What kind of doctor is Dr. Clara C. Chan?
Dr. Clara C. Chan is an ophthalmologist in Cincinnati, Ohio. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Clara C. Chan practice?
Dr. Chan practices at 1945 Cei Drive, Cincinnati, OH 45242-5664.
What is Dr. Clara C. Chan's office phone number?
The practice phone on file for Dr. Chan is (513) 569-3741.
What is Dr. Clara C. Chan's medical license number?
Dr. Chan holds Kentucky license TP093, one of the licenses on file in 2 states.
Which states has Dr. Clara C. Chan been licensed in?
Dmand AI has state licenses on file for Dr. Chan in Kentucky and Ohio.
Has Dr. Clara C. Chan received payments from drug or device companies?
CMS Open Payments shows $10,839 in general payments to Dr. Chan from 3 companies from 2019 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Dr. Clara C. Chan been practicing?
Dr. Chan's NPI was assigned in 2010.
Does Dr. Clara C. Chan do research?
Dmand AI links 167 publications to Dr. Chan, published from 2011 to 2025. Dr. Chan has worked on 2 clinical trials.
Who does Dr. Clara C. Chan publish with?
Dr. Chan's most frequent co-authors are Stephan Ong Tone, MDCM, PhD, FRCSC (7 shared papers), Kenneth A. Beckman, MD (4 shared papers) and Marjan Farid, MD (4 shared papers).
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