Steven S. Lai, OD
- Part D claims, 2024
- 150
- Industry payments
- $33
- Affiliated sites
- 3
- State license
- 1
- Year NPI issued
- 2006
- Practice address
- 767 North Hill Street, Suite 400, Los Angeles, CA 90012
- Practice phone
- Call (213) 808-1792
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Chinatown Service Center Family Health Clinic
FQHC - Main Site · Los Angeles, California
Find Steven Lai'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.
Steven S. Lai is an optometrist in Los Angeles, California
Steven Lai practices at Chinatown Service Center Family Health Clinic in Los Angeles, California.
Steven Lai's NPI, 1407957350, was assigned on September 25, 2006. Steven Lai holds California license OP9461T.
- NPI
- 1407957350NPI Registry (opens in a new tab)
- NPI enumeration date
- September 25, 2006
- NPI status
- Active
- Practice phone
- (213) 808-1792
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Affiliation Data
Steven S. Lai practices at Chinatown Service Center Family Health Clinic in Los Angeles, California
Steven Lai's primary practice is Chinatown Service Center Family Health Clinic, at 767 North Hill Street, Suite 400, Los Angeles, CA 90012. The practice phone is (213) 808-1792.
- Chinatown Service Center Family Health Clinic767 North Hill Street, Suite 400, Los Angeles, CA 90012Phone(213) 808-1792
Source: Dmand AI Affiliation Data
Steven S. Lai is affiliated with 3 sites of care
Steven Lai's primary practice is Chinatown Service Center Family Health Clinic in Los Angeles, California. Dmand AI also links Steven Lai to 2 physician offices, each named with a free account. Steven Lai's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Steven S. Lai's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Steven Lai practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Chinatown Service Center Family Health Clinic | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Steven S. Lai is one of 7,206 optometrists in California
Optometrist is Steven Lai's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Steven Lai is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Steven Lai
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
Steven S. Lai's patients have a median age of 57
Across all payers, Dmand AI patient panel data puts Steven Lai's median patient age at 57, with 58% women.
Steven Lai's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 57
Patient panel by sex, all payers
- Women58%
- Men42%
Source: Dmand AI Patient Panel Data
Steven S. Lai wrote 150 Medicare Part D claims in 2024
In 2024, Steven Lai wrote 150 Medicare Part D claims for 73 patients. 91% of them were for generic drugs.
Steven Lai's Part D claims by kind of drug, 2024
- Generic136 claims91%
- Brand-name14 claims9%
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.
Steven S. Lai received $33 in industry payments in 2025
CMS Open Payments shows 1 general payment to Steven Lai from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Sun Pharmaceutical Industries Inc. paid the most, $33.
Companies that paid Steven Lai 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 Steven S. Lai'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 Steven S. Lai
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Steven S. Lai's NPI number?
Steven S. Lai's NPI number is 1407957350. It was assigned on September 25, 2006, and it is active in the NPI Registry.
What does Steven S. Lai specialize in?
Steven S. Lai is an optometrist in Los Angeles, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Steven S. Lai practice?
Steven Lai practices at 767 North Hill Street, Suite 400, Los Angeles, CA 90012. Steven Lai's primary practice is Chinatown Service Center Family Health Clinic in Los Angeles, California. Dmand AI also links Steven Lai to 2 physician offices.
What is Steven S. Lai's office phone number?
The practice phone on file for Steven Lai is (213) 808-1792.
What is Steven S. Lai's medical license number?
Steven Lai holds California license OP9461T.
Has Steven S. Lai received payments from drug or device companies?
CMS Open Payments shows $33 in general payments to Steven Lai from 1 company from 2025 to 2025. The largest total came from Sun Pharmaceutical Industries Inc.
How long has Steven S. Lai been practicing?
Steven Lai's NPI was assigned in 2006.
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