Thien-Anh Cao, OD
- Part D claims, 2024
- 14
- Industry payments
- $33
- Affiliated sites
- 4
- Medical groups
- 2
- State license
- 1
- Practice address
- 200 W Center Street Promenade, Anaheim, CA 92805
- Practice phone
- Call (657) 640-8090
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Providence at Home With Compassus Home Health Orange County
Home Health Agency - Main Office · Anaheim, California
Find Thien-Anh Cao'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.
Thien-Anh Cao is an optometrist in Anaheim, California
Thien-Anh Cao practices at Providence at Home With Compassus Home Health Orange County in Anaheim, California.
Thien-Anh Cao's NPI, 1093208985, was assigned on June 14, 2018. Thien-Anh Cao holds California license 33938TLG.
- NPI
- 1093208985NPI Registry (opens in a new tab)
- NPI enumeration date
- June 14, 2018
- NPI status
- Active
- Practice phone
- (657) 640-8090
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Thien-Anh Cao practices at Providence at Home With Compassus Home Health Orange County in Anaheim, California
Thien-Anh Cao's primary practice is Providence at Home With Compassus Home Health Orange County, at 200 W Center Street Promenade, Anaheim, CA 92805. The practice phone is (657) 640-8090.
- Providence at Home With Compassus Home Health Orange County200 W Center Street Promenade, Anaheim, CA 92805Phone(657) 640-8090
Source: Dmand AI Affiliation Data
Thien-Anh Cao is affiliated with 4 sites of care and 2 medical groups
Thien-Anh Cao's primary practice is Providence at Home With Compassus Home Health Orange County in Anaheim, California. Dmand AI also links Thien-Anh Cao to 2 group practices and clinics, 2 medical groups and 1 hospice, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Thien-Anh Cao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Thien-Anh Cao practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Providence at Home With Compassus Home Health Orange County | Available with a free account |
| +3 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across each health system and 6.2K+ hospitals, with verified contacts in the same login.
Thien-Anh Cao is one of 7,206 optometrists in California
Optometrist is Thien-Anh Cao's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Thien-Anh Cao is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Thien-Anh Cao
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
Thien-Anh Cao's patients have a median age of 72
Across all payers, Dmand AI patient panel data puts Thien-Anh Cao's median patient age at 72, with 54% women.
Thien-Anh Cao's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women54%
- Men46%
Source: Dmand AI Patient Panel Data
Thien-Anh Cao wrote 14 Medicare Part D claims in 2024
In 2024, Thien-Anh Cao wrote 14 Medicare Part D claims.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
For MedTech and pharma teams
Filter 7.4M+ HCPs by Medicare procedures, Part D drugs and Open Payments history, then reach them with verified contacts in one login.
Thien-Anh Cao received $33 in industry payments in 2025
CMS Open Payments shows 1 general payment to Thien-Anh Cao from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $33.
Companies that paid Thien-Anh Cao the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Thien-Anh Cao'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 DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (CMS) (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 Thien-Anh Cao
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Thien-Anh Cao's NPI number?
Thien-Anh Cao's NPI number is 1093208985. It was assigned on June 14, 2018, and it is active in the NPI Registry.
What does Thien-Anh Cao specialize in?
Thien-Anh Cao is an optometrist in Anaheim, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Thien-Anh Cao practice?
Thien-Anh Cao practices at 200 W Center Street Promenade, Anaheim, CA 92805. Thien-Anh Cao's primary practice is Providence at Home With Compassus Home Health Orange County in Anaheim, California. Dmand AI also links Thien-Anh Cao to 2 group practices and clinics, 2 medical groups and 1 hospice.
What is Thien-Anh Cao's office phone number?
The practice phone on file for Thien-Anh Cao is (657) 640-8090.
What is Thien-Anh Cao's medical license number?
Thien-Anh Cao holds California license 33938TLG.
Has Thien-Anh Cao received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to Thien-Anh Cao from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Thien-Anh Cao been practicing?
Thien-Anh Cao's NPI was assigned in 2018.
Selling to optometrist practices?
See optometrists in California by site of care and group
Find the practices, groups and hospitals they work with, and the right people to contact at each.
- 30 days free
- Self-serve
- No credit card