Philip S. Lo, OD
- Medicare patients, 2024
- 101
- Part D claims, 2024
- 131
- Industry payments
- $317
- Affiliated sites
- 3
- Medical groups
- 3
- Practice address
- 20 Boston St, Seattle, WA 98109
- Practice phone
- Call (206) 282-8120
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Eye Clinics of Seattle - Roosevelt
Seattle, Washington
Find Philip Lo'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.
Philip S. Lo is an optometrist in Seattle, Washington
Philip Lo practices at Eye Clinics of Seattle - Roosevelt in Seattle, Washington.
Philip Lo's NPI, 1700841012, was assigned on April 19, 2006. Philip Lo graduated from Illinois College of Optometry at Chicago in 2003. Philip Lo holds Washington license OD00003729.
- NPI
- 1700841012NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8729081567
- NPI enumeration date
- April 19, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (206) 282-8120
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- 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)
Philip S. Lo practices at Eye Clinics of Seattle - Roosevelt in Seattle, Washington
Philip Lo's primary practice is Eye Clinics of Seattle - Roosevelt, at 20 Boston St, Seattle, WA 98109 in King County. The practice phone is (206) 282-8120.
- Eye Clinics of Seattle - Roosevelt20 Boston St, Seattle, WA 98109 · King CountyPhone(206) 282-8120
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Philip S. Lo is affiliated with 4 sites of care and 3 medical groups
Philip Lo's primary practice is Eye Clinics of Seattle - Roosevelt in Seattle, Washington. Dmand AI also links Philip Lo to 3 group practices and clinics and 3 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 Philip S. Lo's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Philip Lo practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Eye Clinics of Seattle - Roosevelt | Available with a free account |
| +3 more sites and 3 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Philip S. Lo is one of 1,258 optometrists in Washington
Optometrist is Philip Lo's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Philip Lo is licensed in Washington.
Specialties and state licenses
- Optometrist, WashingtonPrimary
Optometrists near Philip Lo
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
Philip S. Lo treated 101 Medicare patients in 2024, average age 75
CMS counts 101 Medicare patients who saw Philip Lo in 2024. The largest group is 65 to 74, with 53 patients. 68% of them have high cholesterol, and 49% have high blood pressure. Their average risk score is 0.88, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Philip Lo's median patient age at 72, with 62% women.
Philip Lo's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Philip Lo's Medicare patients by sex, 2024
- Women6362%
- Men3838%
Chronic conditions among Philip Lo's Medicare patients, 2024
- High cholesterol68%
- High blood pressure49%
- Arthritis47%
- Mood disorders19%
- Osteoporosis18%
- Cancer17%
- Depression17%
- Anxiety16%
Share of Medicare patients with each condition. A patient can have several.
Philip Lo's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 72
Patient panel by sex, all payers
- Women62%
- Men37%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Philip S. Lo wrote 131 Medicare Part D claims in 2024
In 2024, Philip Lo wrote 131 Medicare Part D claims for 35 patients. 42% of them were for generic drugs.
Philip Lo's Part D claims by kind of drug, 2024
- Generic55 claims42%
- Brand-name76 claims58%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Philip S. Lo takes part in Medicare
Philip Lo accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); and Doctors and Clinicians Utilization Data (CMS)
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Philip S. Lo received $317 in industry payments in 2025
CMS Open Payments shows 7 general payments to Philip Lo from 3 drug and device companies in 2025. Food and beverage make up the largest share, 100% of the total. Bausch & Lomb Americas Inc. paid the most, $156.
Companies that paid Philip Lo the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Philip S. Lo graduated from Illinois College of Optometry at Chicago
Philip Lo graduated from Illinois College of Optometry at Chicago in 2003.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Philip S. Lo'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)Doctors and Clinicians Utilization Data (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 Philip S. Lo
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Philip S. Lo's NPI number?
Philip S. Lo's NPI number is 1700841012. It was assigned on April 19, 2006, and it is active in the NPI Registry.
What does Philip S. Lo specialize in?
Philip S. Lo is an optometrist in Seattle, Washington. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Philip S. Lo practice?
Philip Lo practices at 20 Boston St, Seattle, WA 98109. Philip Lo's primary practice is Eye Clinics of Seattle - Roosevelt in Seattle, Washington. Dmand AI also links Philip Lo to 3 group practices and clinics and 3 medical groups.
What is Philip S. Lo's office phone number?
The practice phone on file for Philip Lo is (206) 282-8120.
What is Philip S. Lo's medical license number?
Philip Lo holds Washington license OD00003729.
Does Philip S. Lo accept Medicare?
Yes. CMS lists Philip Lo as accepting Medicare assignment.
How many Medicare patients does Philip S. Lo see?
CMS counts 101 Medicare patients who saw Philip Lo in 2024, with an average age of 75.
Where did Philip S. Lo go to medical school?
Philip Lo graduated from Illinois College of Optometry at Chicago in 2003.
Has Philip S. Lo received payments from drug or device companies?
CMS Open Payments shows $317 in general payments to Philip Lo from 3 companies from 2025 to 2025. The largest total came from Bausch & Lomb Americas Inc.
How long has Philip S. Lo been practicing?
Philip Lo graduated from medical school in 2003, 23 years ago.
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