Kevin Kar Shing Tong, OD
- Part D claims, 2024
- 150
- Hospital affiliations
- 1
- Industry payments
- $696
- Medical groups
- 2
- State license
- 1
- Practice address
- 9455 Clairemont Mesa Blvd, San Diego, CA 92123
- Practice phone
- Call (619) 528-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Kaiser Permanente San Diego Medical Center
San Diego, California
Find Kevin Tong'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.
Kevin Kar Shing Tong is an optometrist in San Diego, California
Kevin Tong practices at Kaiser Permanente San Diego Medical Center in San Diego, California.
Kevin Tong's NPI, 1225410293, was assigned on June 25, 2015. Kevin Tong holds California license 15320.
- NPI
- 1225410293NPI Registry (opens in a new tab)
- Medicare PAC ID
- 4486956349
- NPI enumeration date
- June 25, 2015
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (619) 528-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 37
- Medical school graduation
- 2015
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Kevin Kar Shing Tong practices at Kaiser Permanente San Diego Medical Center in San Diego, California
Kevin Tong's primary practice is Kaiser Permanente San Diego Medical Center, at 9455 Clairemont Mesa Blvd, San Diego, CA 92123 in San Diego County. The practice phone is (619) 528-5000.
- Kaiser Permanente San Diego Medical Center9455 Clairemont Mesa Blvd, San Diego, CA 92123 · San Diego CountyPhone(619) 528-5000
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Kevin Kar Shing Tong is affiliated with 3 sites of care and 2 medical groups
Kevin Tong's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. Kevin Tong is also affiliated with Kaiser Permanente Zion Medical Center. The medical group on file is Southern California Permanente Medical Group. Dmand AI also links Kevin Tong to 1 more group practice or clinic and 1 medical group, each named with a free account.
Sources: NPPES NPI Registry (CMS); Dmand AI Practice Data; Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Kevin Kar Shing Tong's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Kevin Tong practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Kaiser Permanente San Diego Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Kevin Kar Shing Tong is one of 7,206 optometrists in California
Optometrist is Kevin Tong's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Kevin Tong is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Kevin Tong
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
Kevin Kar Shing Tong's patients have a median age of 49
Across all payers, Dmand AI patient panel data puts Kevin Tong's median patient age at 49, with 61% women.
Kevin Tong's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 49
Patient panel by sex, all payers
- Women61%
- Men39%
Source: Dmand AI Patient Panel Data
Kevin Kar Shing Tong wrote 150 Medicare Part D claims in 2024
In 2024, Kevin Tong wrote 150 Medicare Part D claims for 45 patients. 85% of them were for generic drugs.
Kevin Tong's Part D claims by kind of drug, 2024
- Generic127 claims85%
- Brand-name23 claims15%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Kevin Kar Shing Tong takes part in Medicare
Kevin Tong 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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Kevin Kar Shing Tong received $696 in industry payments in 2025
CMS Open Payments shows 7 general payments to Kevin Tong from 4 drug and device companies in 2025. Food and beverage make up the largest share, 86% of the total. Johnson & Johnson Vision Care, Inc. paid the most, $474.
General payments to Kevin Tong by kind, 2025 to 2025
- Food and beverage$59686%
- Entertainment$10014%
Companies that paid Kevin Tong 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 Kevin Kar Shing Tong'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 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) |
| 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) |
| 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 Kevin Kar Shing Tong
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Kevin Kar Shing Tong's NPI number?
Kevin Kar Shing Tong's NPI number is 1225410293. It was assigned on June 25, 2015, and it is active in the NPI Registry.
What does Kevin Kar Shing Tong specialize in?
Kevin Kar Shing Tong is an optometrist in San Diego, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Kevin Kar Shing Tong practice?
Kevin Tong practices at 9455 Clairemont Mesa Blvd, San Diego, CA 92123. Kevin Tong's primary practice is Kaiser Permanente San Diego Medical Center in San Diego, California. Dmand AI also links Kevin Tong to 1 group practice or clinic and 1 medical group.
What is Kevin Kar Shing Tong's office phone number?
The practice phone on file for Kevin Tong is (619) 528-5000.
What is Kevin Kar Shing Tong's medical license number?
Kevin Tong holds California license 15320.
Which hospitals is Kevin Kar Shing Tong affiliated with?
Kevin Tong is affiliated with Kaiser Permanente Zion Medical Center.
What medical group is Kevin Kar Shing Tong part of?
Kevin Tong is linked to Southern California Permanente Medical Group. Dmand AI links Kevin Tong to 1 more medical group.
Does Kevin Kar Shing Tong accept Medicare?
Yes. CMS lists Kevin Tong as accepting Medicare assignment.
Has Kevin Kar Shing Tong received payments from drug or device companies?
CMS Open Payments shows $696 in general payments to Kevin Tong from 4 companies from 2025 to 2025. The largest total came from Johnson & Johnson Vision Care, Inc.
How long has Kevin Kar Shing Tong been practicing?
Kevin Tong graduated from medical school in 2015, 11 years ago.
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