Caleb Ian Chung, OD
- Medicare patients, 2024
- 101
- Part D claims, 2024
- 48
- Industry payments
- $30
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 3829 Union St, Lafayette, IN 47905
- Practice phone
- Call (765) 447-4951
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Evans & Taylor Eye Care Group
Lafayette, Indiana
Find Caleb Chung'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.
Caleb Ian Chung is an optometrist in Lafayette, Indiana
Caleb Chung practices at Evans & Taylor Eye Care Group in Lafayette, Indiana.
Caleb Chung's NPI, 1003152695, was assigned on December 31, 2012. Caleb Chung graduated from University of California - School of Optometry in 2012. Caleb Chung holds California license 14448TLG.
- NPI
- 1003152695NPI Registry (opens in a new tab)
- Medicare PAC ID
- 7810134749
- NPI enumeration date
- December 31, 2012
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (765) 447-4951
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 40
- Medical school graduation
- 2012
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Caleb Ian Chung practices at Evans & Taylor Eye Care Group in Lafayette, Indiana
Caleb Chung's primary practice is Evans & Taylor Eye Care Group, at 3829 Union St, Lafayette, IN 47905 in Tippecanoe County. The practice phone is (765) 447-4951.
- Evans & Taylor Eye Care Group3829 Union St, Lafayette, IN 47905 · Tippecanoe CountyPhone(765) 447-4951
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Caleb Ian Chung is affiliated with 3 sites of care and 2 medical groups
Caleb Chung's primary practice is Evans & Taylor Eye Care Group in Lafayette, Indiana. Dmand AI also links Caleb Chung to 2 group practices and clinics and 2 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 Caleb Ian Chung's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Caleb Chung practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Evans & Taylor Eye Care Group | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Caleb Ian Chung is one of 1,172 optometrists in Indiana
Optometrist is Caleb Chung's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Caleb Chung is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Caleb Chung
Counts of optometrists 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
Caleb Ian Chung treated 101 Medicare patients in 2024, average age 74
CMS counts 101 Medicare patients who saw Caleb Chung in 2024. The largest group is 65 to 74, with 52 patients. 75% of them have high blood pressure, and 75% have high cholesterol. Their average risk score is 0.92, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Caleb Chung's median patient age at 68, with 55% women.
Caleb Chung's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Caleb Chung's Medicare patients by sex, 2024
- Women6665%
- Men3535%
Chronic conditions among Caleb Chung's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis42%
- Diabetes42%
- Chronic kidney disease30%
- Anxiety27%
- Mood disorders25%
- Ischemic heart disease24%
Share of Medicare patients with each condition. A patient can have several.
Caleb Chung'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
- Women55%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Caleb Ian Chung wrote 48 Medicare Part D claims in 2024
In 2024, Caleb Chung wrote 48 Medicare Part D claims for 28 patients. 77% of them were for generic drugs.
Caleb Chung's Part D claims by kind of drug, 2024
- Generic37 claims77%
- Brand-name11 claims23%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Caleb Ian Chung ranks in the 49th percentile for cataract surgery in Medicare
Caleb Chung accepts Medicare assignment, so Medicare's approved amount is taken as full payment. CMS counts 25 procedures of cataract surgery by Caleb Chung, more than 49% of the clinicians it reports for that procedure.
- Accepts Medicare assignment
- Yes
Where Caleb Chung ranks in Medicare procedure volume
- Cataract surgery
- 49th percentile25 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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Caleb Ian Chung received $30 in industry payments in 2025
CMS Open Payments shows 1 general payment to Caleb Chung from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Tarsus Pharmaceuticals, Inc. paid the most, $30.
Companies that paid Caleb Chung the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Caleb Ian Chung graduated from University of California - School of Optometry
Caleb Chung graduated from University of California - School of Optometry in 2012.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Caleb Ian Chung'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 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 (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 Caleb Ian Chung
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Caleb Ian Chung's NPI number?
Caleb Ian Chung's NPI number is 1003152695. It was assigned on December 31, 2012, and it is active in the NPI Registry.
What does Caleb Ian Chung specialize in?
Caleb Ian Chung is an optometrist in Lafayette, Indiana. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Caleb Ian Chung practice?
Caleb Chung practices at 3829 Union St, Lafayette, IN 47905. Caleb Chung's primary practice is Evans & Taylor Eye Care Group in Lafayette, Indiana. Dmand AI also links Caleb Chung to 2 group practices and clinics and 2 medical groups.
What is Caleb Ian Chung's office phone number?
The practice phone on file for Caleb Chung is (765) 447-4951.
What is Caleb Ian Chung's medical license number?
Caleb Chung holds California license 14448TLG.
Does Caleb Ian Chung accept Medicare?
Yes. CMS lists Caleb Chung as accepting Medicare assignment.
How many Medicare patients does Caleb Ian Chung see?
CMS counts 101 Medicare patients who saw Caleb Chung in 2024, with an average age of 74.
Where did Caleb Ian Chung go to medical school?
Caleb Chung graduated from University of California - School of Optometry in 2012.
Has Caleb Ian Chung received payments from drug or device companies?
CMS Open Payments shows $30 in general payments to Caleb Chung from 1 company from 2025 to 2025. The largest total came from Tarsus Pharmaceuticals, Inc.
How long has Caleb Ian Chung been practicing?
Caleb Chung graduated from medical school in 2012, 14 years ago.
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