Keith Michael Wan, OD
- Medicare patients, 2024
- 24
- Industry payments
- $3,991
- Affiliated sites
- 4
- Medical groups
- 4
- State license
- 1
- Practice address
- 10549 Scripps Poway Pkwy, San Diego, CA 92131
- Practice phone
- Call (858) 530-2800
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Wan and Mashouf Optometric Corp
San Diego, California
Find Keith Wan'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.
Keith Michael Wan is an optometrist in San Diego, California
Keith Wan practices at Wan and Mashouf Optometric Corp in San Diego, California.
Keith Wan's NPI, 1235181165, was assigned on May 17, 2006. Keith Wan graduated from University of California - School of Optometry in 1997. Keith Wan holds California license 10924T.
- NPI
- 1235181165NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143224584
- NPI enumeration date
- May 17, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (858) 530-2800
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 55
- Medical school graduation
- 1997
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Keith Michael Wan practices at Wan and Mashouf Optometric Corp in San Diego, California
Keith Wan's primary practice is Wan and Mashouf Optometric Corp, at 10549 Scripps Poway Pkwy, San Diego, CA 92131 in San Diego County. The practice phone is (858) 530-2800.
- Wan and Mashouf Optometric Corp10549 Scripps Poway Pkwy, San Diego, CA 92131 · San Diego CountyPhone(858) 530-2800
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Keith Michael Wan is affiliated with 5 sites of care and 4 medical groups
Keith Wan's primary practice is Wan and Mashouf Optometric Corp in San Diego, California. Dmand AI also links Keith Wan to 4 group practices and clinics and 4 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 Keith Michael Wan's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Keith Wan practices, 4 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Wan and Mashouf Optometric Corp | Available with a free account |
| +4 more sites and 4 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Keith Michael Wan is one of 7,206 optometrists in California
Optometrist is Keith Wan's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Keith Wan is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Keith Wan
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
Keith Michael Wan treated 24 Medicare patients in 2024, average age 73
CMS counts 24 Medicare patients who saw Keith Wan in 2024. 75% of them have high cholesterol, and 50% have high blood pressure. Their average risk score is 0.60, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Keith Wan's median patient age at 67, with 73% women.
Keith Wan's Medicare patients by sex, 2024
- Women1354%
- Men1146%
Chronic conditions among Keith Wan's Medicare patients, 2024
- High cholesterol75%
- High blood pressure50%
Share of Medicare patients with each condition. A patient can have several.
Keith Wan's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 67
Patient panel by sex, all payers
- Women73%
- Men27%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
How Keith Michael Wan takes part in Medicare
Keith Wan 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)
Keith Michael Wan received $3,991 in industry payments in 2025
CMS Open Payments shows 11 general payments to Keith Wan from 4 drug and device companies in 2025. Speaker and faculty fees make up the largest share, 88% of the total. CooperVision Inc. paid the most, $3,715.
General payments to Keith Wan by kind, 2025 to 2025
- Speaker and faculty fees$3,50088%
- Food and beverage$49112%
Companies that paid Keith Wan the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Keith Michael Wan graduated from University of California - School of Optometry
Keith Wan graduated from University of California - School of Optometry in 1997.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Keith Michael Wan'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) |
| 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 Keith Michael Wan
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Keith Michael Wan's NPI number?
Keith Michael Wan's NPI number is 1235181165. It was assigned on May 17, 2006, and it is active in the NPI Registry.
What does Keith Michael Wan specialize in?
Keith Michael Wan is an optometrist in San Diego, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Keith Michael Wan practice?
Keith Wan practices at 10549 Scripps Poway Pkwy, San Diego, CA 92131. Keith Wan's primary practice is Wan and Mashouf Optometric Corp in San Diego, California. Dmand AI also links Keith Wan to 4 group practices and clinics and 4 medical groups.
What is Keith Michael Wan's office phone number?
The practice phone on file for Keith Wan is (858) 530-2800.
What is Keith Michael Wan's medical license number?
Keith Wan holds California license 10924T.
Does Keith Michael Wan accept Medicare?
Yes. CMS lists Keith Wan as accepting Medicare assignment.
How many Medicare patients does Keith Michael Wan see?
CMS counts 24 Medicare patients who saw Keith Wan in 2024, with an average age of 73.
Where did Keith Michael Wan go to medical school?
Keith Wan graduated from University of California - School of Optometry in 1997.
Has Keith Michael Wan received payments from drug or device companies?
CMS Open Payments shows $3,991 in general payments to Keith Wan from 4 companies from 2025 to 2025. The largest total came from CooperVision Inc.
How long has Keith Michael Wan been practicing?
Keith Wan graduated from medical school in 1997, 29 years ago.
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