Yvonne E. Lam, PA-C
- Medicare patients, 2024
- 19
- Part D claims, 2024
- 184
- Industry payments
- $121
- Affiliated sites
- 2
- Medical groups
- 2
- Practice address
- 2020 Santa Monica Blvd, Santa Monica, CA 90404
- Practice phone
- Call (323) 305-7150
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
One Medical
Santa Monica, California
Find Yvonne Lam'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.
Yvonne E. Lam is a physician assistant in Santa Monica, California
Yvonne Lam practices at One Medical in Santa Monica, California.
Yvonne Lam's NPI, 1386155208, was assigned on October 18, 2017. Yvonne Lam holds California license 55065.
- NPI
- 1386155208NPI Registry (opens in a new tab)
- Medicare PAC ID
- 6901160548
- NPI enumeration date
- October 18, 2017
- NPI status
- Active
- Offers telehealth
- Yes
- Practice phone
- (323) 305-7150
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 35
- Medical school graduation
- 2017
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Yvonne E. Lam practices at One Medical in Santa Monica, California
Yvonne Lam's primary practice is One Medical, at 2020 Santa Monica Blvd, Santa Monica, CA 90404 in Los Angeles County. The practice phone is (323) 305-7150.
- One Medical2020 Santa Monica Blvd, Santa Monica, CA 90404 · Los Angeles CountyPhone(323) 305-7150
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Yvonne E. Lam is affiliated with 3 sites of care and 2 medical groups
Yvonne Lam's primary practice is One Medical in Santa Monica, California. The medical group on file is One Medical. Dmand AI also links Yvonne Lam to 2 more group practices and clinics and 1 medical group, 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 Yvonne E. Lam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Yvonne Lam practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| One Medical | 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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Yvonne E. Lam is one of 11,482 physician assistants in California
Physician assistant is Yvonne Lam's primary specialty in the NPI Registry, under taxonomy code 363A00000X. Yvonne Lam is licensed in California.
Specialties and state licenses
- Physician assistant, CaliforniaPrimary
Physician assistants near Yvonne Lam
Counts of physician assistants 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
Yvonne E. Lam treated 19 Medicare patients in 2024, average age 72
CMS counts 19 Medicare patients who saw Yvonne Lam in 2024. 75% of them have high cholesterol, and 74% have high blood pressure. Their average risk score is 0.95, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Yvonne Lam's median patient age at 38, with 53% women.
Chronic conditions among Yvonne Lam's Medicare patients, 2024
- High cholesterol75%
- High blood pressure74%
Share of Medicare patients with each condition. A patient can have several.
Yvonne Lam's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 38
Patient panel by sex, all payers
- Women53%
- Men45%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Yvonne E. Lam wrote 184 Medicare Part D claims in 2024
In 2024, Yvonne Lam wrote 184 Medicare Part D claims for 125 patients. 89% of them were for generic drugs.
Yvonne Lam's Part D claims by kind of drug, 2024
- Generic163 claims89%
- Brand-name21 claims11%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Yvonne E. Lam offers telehealth to Medicare patients
CMS lists Yvonne Lam as offering telehealth.
- Offers telehealth
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
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Yvonne E. Lam received $121 in industry payments in 2025
CMS Open Payments shows 1 general payment to Yvonne Lam from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Novo Nordisk Inc paid the most, $121.
Companies that paid Yvonne Lam 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 Yvonne E. Lam'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) |
| 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 Yvonne E. Lam
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What is Yvonne E. Lam's NPI number?
Yvonne E. Lam's NPI number is 1386155208. It was assigned on October 18, 2017, and it is active in the NPI Registry.
What does Yvonne E. Lam specialize in?
Yvonne E. Lam is a physician assistant in Santa Monica, California. The primary specialty in the NPI Registry is Physician Assistant (taxonomy code 363A00000X).
Where does Yvonne E. Lam practice?
Yvonne Lam practices at 2020 Santa Monica Blvd, Santa Monica, CA 90404. Yvonne Lam's primary practice is One Medical in Santa Monica, California. Dmand AI also links Yvonne Lam to 2 group practices and clinics and 1 medical group.
What is Yvonne E. Lam's office phone number?
The practice phone on file for Yvonne Lam is (323) 305-7150.
What is Yvonne E. Lam's medical license number?
Yvonne Lam holds California license 55065.
What medical group is Yvonne E. Lam part of?
Yvonne Lam is linked to One Medical. Dmand AI links Yvonne Lam to 1 more medical group.
Does Yvonne E. Lam offer telehealth?
Yes. The CMS Doctors and Clinicians file lists Yvonne Lam as offering telehealth services.
How many Medicare patients does Yvonne E. Lam see?
CMS counts 19 Medicare patients who saw Yvonne Lam in 2024, with an average age of 72.
Has Yvonne E. Lam received payments from drug or device companies?
CMS Open Payments shows $121 in general payments to Yvonne Lam from 1 company from 2025 to 2025. The largest total came from Novo Nordisk Inc.
How long has Yvonne E. Lam been practicing?
Yvonne Lam graduated from medical school in 2017, 9 years ago.
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