Wendy Ni Ahn, OD
- Medicare patients, 2024
- 49
- Part D claims, 2024
- 40
- Industry payments
- $178
- Affiliated sites
- 1
- State license
- 1
- Practice address
- 3800 Kilroy Airport Way, Long Beach, CA 90806
- Practice phone
- Call (650) 947-3937
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eyes Optometry
Long Beach, California
Find Wendy Ahn'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.
Wendy Ni Ahn is an optometrist in Long Beach, California
Wendy Ahn practices at Eyes Optometry in Long Beach, California.
Wendy Ahn's NPI, 1932324670, was assigned on April 16, 2007. Wendy Ahn graduated from University of California - School of Optometry in 2003. Wendy Ahn holds California license 12738T.
- NPI
- 1932324670NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6608912795
- NPI enumeration date
- April 16, 2007
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (650) 947-3937
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 49
- Medical school graduation
- 2003
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Wendy Ni Ahn practices at Eyes Optometry in Long Beach, California
Wendy Ahn's primary practice is Eyes Optometry, at 3800 Kilroy Airport Way, Long Beach, CA 90806 in Los Angeles County. The practice phone is (650) 947-3937.
- Eyes Optometry3800 Kilroy Airport Way, Long Beach, CA 90806 · Los Angeles CountyPhone(650) 947-3937
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Wendy Ni Ahn is affiliated with 2 sites of care
Wendy Ahn's primary practice is Eyes Optometry in Long Beach, California. Dmand AI also links Wendy Ahn to 1 physician office, 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 Wendy Ni Ahn's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Wendy Ahn practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eyes Optometry | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Wendy Ni Ahn is one of 7,206 optometrists in California
Optometrist is Wendy Ahn's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Wendy Ahn is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Wendy Ahn
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
Wendy Ni Ahn treated 49 Medicare patients in 2024, average age 74
CMS counts 49 Medicare patients who saw Wendy Ahn in 2024. The largest group is 65 to 74, with 29 patients. 67% of them have high cholesterol, and 47% have high blood pressure. Their average risk score is 0.68, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Wendy Ahn's median patient age at 64, with 53% women.
Wendy Ahn's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Wendy Ahn's Medicare patients by sex, 2024
- Women2959%
- Men2041%
Chronic conditions among Wendy Ahn's Medicare patients, 2024
- High cholesterol67%
- High blood pressure47%
- Arthritis29%
- Osteoporosis22%
Share of Medicare patients with each condition. A patient can have several.
Wendy Ahn's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 64
Patient panel by sex, all payers
- Women53%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Wendy Ni Ahn wrote 40 Medicare Part D claims in 2024
In 2024, Wendy Ahn wrote 40 Medicare Part D claims for 12 patients.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Wendy Ni Ahn takes part in Medicare
Wendy Ahn accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Wendy Ni Ahn received $178 in industry payments in 2025
CMS Open Payments shows 2 general payments to Wendy Ahn from 2 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $158.
Companies that paid Wendy Ahn the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Wendy Ni Ahn graduated from University of California - School of Optometry
Wendy Ahn graduated from University of California - School of Optometry in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Wendy Ni Ahn'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) |
| 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 Wendy Ni Ahn
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Wendy Ni Ahn's NPI number?
Wendy Ni Ahn's NPI number is 1932324670. It was assigned on April 16, 2007, and it is active in the NPI Registry.
What does Wendy Ni Ahn specialize in?
Wendy Ni Ahn is an optometrist in Long Beach, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Wendy Ni Ahn practice?
Wendy Ahn practices at 3800 Kilroy Airport Way, Long Beach, CA 90806. Wendy Ahn's primary practice is Eyes Optometry in Long Beach, California. Dmand AI also links Wendy Ahn to 1 physician office.
What is Wendy Ni Ahn's office phone number?
The practice phone on file for Wendy Ahn is (650) 947-3937.
What is Wendy Ni Ahn's medical license number?
Wendy Ahn holds California license 12738T.
Does Wendy Ni Ahn accept Medicare?
Yes. CMS lists Wendy Ahn as accepting Medicare assignment.
How many Medicare patients does Wendy Ni Ahn see?
CMS counts 49 Medicare patients who saw Wendy Ahn in 2024, with an average age of 74.
Where did Wendy Ni Ahn go to medical school?
Wendy Ahn graduated from University of California - School of Optometry in 2003.
Has Wendy Ni Ahn received payments from drug or device companies?
CMS Open Payments shows $178 in general payments to Wendy Ahn from 2 companies from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Wendy Ni Ahn been practicing?
Wendy Ahn graduated from medical school in 2003, 23 years ago.
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