Elaine Kao, OD
- Part D claims, 2024
- 25
- Industry payments
- $274
- Affiliated sites
- 2
- Medical groups
- 2
- State license
- 1
- Practice address
- 7872 Walker St, La Palma, CA 90623
- Practice phone
- Call (714) 527-8777
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Joshua Medical Group
La Palma, California
Find Elaine Kao'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.
Elaine Kao is an optometrist in La Palma, California
Elaine Kao practices at Joshua Medical Group in La Palma, California.
Elaine Kao's NPI, 1801183975, was assigned on July 8, 2011. Elaine Kao holds California license 14184.
- NPI
- 1801183975NPI Registry (opens in a new tab)
- NPI enumeration date
- July 8, 2011
- NPI status
- Active
- Practice phone
- (714) 527-8777
- 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 Practice Data
Elaine Kao practices at Joshua Medical Group in La Palma, California
Elaine Kao's primary practice is Joshua Medical Group, at 7872 Walker St, La Palma, CA 90623 in Orange County. The practice phone is (714) 527-8777.
- Joshua Medical Group7872 Walker St, La Palma, CA 90623 · Orange CountyPhone(714) 527-8777
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Elaine Kao is affiliated with 3 sites of care and 2 medical groups
Elaine Kao's primary practice is Joshua Medical Group in La Palma, California. Dmand AI also links Elaine Kao 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 Elaine Kao's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Elaine Kao practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Joshua Medical Group | Available with a free account |
| +2 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.
Elaine Kao is one of 7,206 optometrists in California
Optometrist is Elaine Kao's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Elaine Kao is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Elaine Kao
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
Elaine Kao's patients have a median age of 68
Across all payers, Dmand AI patient panel data puts Elaine Kao's median patient age at 68, with 63% women.
Elaine Kao'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
- Women63%
- Men37%
Source: Dmand AI Patient Panel Data
Elaine Kao wrote 25 Medicare Part D claims in 2024
In 2024, Elaine Kao wrote 25 Medicare Part D claims. 92% of them were for generic drugs.
Elaine Kao's Part D claims by kind of drug, 2024
- Generic23 claims92%
- Brand-name and other2 claims8%
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.
Elaine Kao received $274 in industry payments in 2025
CMS Open Payments shows 3 general payments to Elaine Kao from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $105.
Companies that paid Elaine Kao 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 Elaine Kao'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 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 Elaine Kao
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Elaine Kao's NPI number?
Elaine Kao's NPI number is 1801183975. It was assigned on July 8, 2011, and it is active in the NPI Registry.
What does Elaine Kao specialize in?
Elaine Kao is an optometrist in La Palma, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Elaine Kao practice?
Elaine Kao practices at 7872 Walker St, La Palma, CA 90623. Elaine Kao's primary practice is Joshua Medical Group in La Palma, California. Dmand AI also links Elaine Kao to 2 group practices and clinics and 2 medical groups.
What is Elaine Kao's office phone number?
The practice phone on file for Elaine Kao is (714) 527-8777.
What is Elaine Kao's medical license number?
Elaine Kao holds California license 14184.
Has Elaine Kao received payments from drug or device companies?
CMS Open Payments shows $274 in general payments to Elaine Kao from 3 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Elaine Kao been practicing?
Elaine Kao's NPI was assigned in 2011.
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