David Lam, OD
- Medicare patients, 2024
- 265
- Part D claims, 2024
- 278
- MIPS score, 2024
- 61
- Hospital affiliations
- 1
- Medical group
- 1
- Practice address
- 7475 Camino Arroyo, Gilroy, CA 95020
- Practice phone
- Call (408) 852-2200
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Valley Health Center Gilroy
FQHC - Main Site · Gilroy, California
Find David 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.
David Lam is an optometrist in Gilroy, California
David Lam practices at Valley Health Center Gilroy in Gilroy, California.
David Lam's NPI, 1942613575, was assigned on June 11, 2014. David Lam graduated from State University of New York - State College Optometry in 2014. David Lam holds California license 14960.
- NPI
- 1942613575NPI Registry (opens in a new tab)
- Medicare PAC ID
- 8325267503
- NPI enumeration date
- June 11, 2014
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (408) 852-2200
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 38
- Medical school graduation
- 2014
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
David Lam practices at Valley Health Center Gilroy in Gilroy, California
David Lam's primary practice is Valley Health Center Gilroy, at 7475 Camino Arroyo, Gilroy, CA 95020 in Santa Clara County. The practice phone is (408) 852-2200.
- Valley Health Center Gilroy7475 Camino Arroyo, Gilroy, CA 95020 · Santa Clara CountyPhone(408) 852-2200
Source: Dmand AI Affiliation Data
David Lam is affiliated with 2 sites of care and 1 medical group
David Lam's primary practice is Valley Health Center Gilroy in Gilroy, California. David Lam is also affiliated with Santa Clara Valley Medical Center. The medical group on file is County of Santa Clara Behavioral Health Services, Las Plumas Behavioral Health Clinic. David Lam's employer is on file too: a community health center (fqhc).
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at David Lam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where David Lam practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Valley Health Center Gilroy | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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David Lam is one of 7,206 optometrists in California
Optometrist is David Lam's primary specialty in the NPI Registry, under taxonomy code 152W00000X. David Lam is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near David Lam
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
David Lam treated 265 Medicare patients in 2024, average age 71
CMS counts 265 Medicare patients who saw David Lam in 2024. The largest group is 65 to 74, with 146 patients. 75% of them have diabetes, and 75% have high blood pressure. 78% are also on Medicaid. Their average risk score is 1.45, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts David Lam's median patient age at 70, with 55% women.
David Lam's Medicare patients by age, 2024
David Lam's Medicare patients by sex, 2024
- Women15558%
- Men11042%
Chronic conditions among David Lam's Medicare patients, 2024
- Diabetes75%
- High blood pressure75%
- High cholesterol65%
- Chronic kidney disease28%
- Arthritis23%
- Ischemic heart disease21%
- Heart failure18%
- Mood disorders16%
Share of Medicare patients with each condition. A patient can have several.
David 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 70
Patient panel by sex, all payers
- Women55%
- Men44%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
David Lam wrote 278 Medicare Part D claims in 2024
In 2024, David Lam wrote 278 Medicare Part D claims for 65 patients. 82% of them were for generic drugs.
David Lam's Part D claims by kind of drug, 2024
- Generic228 claims82%
- Brand-name50 claims18%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
David Lam scored 61 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 61 out of 100 for David Lam for performance year 2024, reported as part of a group. David Lam accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
David Lam's MIPS scores, performance year 2024
- 61of 100Final score
- 59.4of 100Quality
- 0of 100Promoting Interoperability
- 40of 100Improvement Activities
- 71of 100Cost
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Sources: Doctors and Clinicians National Downloadable File (CMS); and Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026
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David Lam graduated from State University of New York - State College Optometry
David Lam graduated from State University of New York - State College Optometry in 2014.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for David 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 | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy 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)Clinician Public Reporting: Overall MIPS Performance (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 David Lam
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is David Lam's NPI number?
David Lam's NPI number is 1942613575. It was assigned on June 11, 2014, and it is active in the NPI Registry.
What does David Lam specialize in?
David Lam is an optometrist in Gilroy, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does David Lam practice?
David Lam practices at 7475 Camino Arroyo, Gilroy, CA 95020. David Lam's primary practice is Valley Health Center Gilroy in Gilroy, California.
What is David Lam's office phone number?
The practice phone on file for David Lam is (408) 852-2200.
What is David Lam's medical license number?
David Lam holds California license 14960.
Which hospitals is David Lam affiliated with?
David Lam is affiliated with Santa Clara Valley Medical Center.
What medical group is David Lam part of?
David Lam is linked to County of Santa Clara Behavioral Health Services, Las Plumas Behavioral Health Clinic.
Does David Lam accept Medicare?
Yes. CMS lists David Lam as accepting Medicare assignment.
What is David Lam's MIPS score?
David Lam's MIPS final score for performance year 2024 is 61 out of 100, reported as part of a group.
How many Medicare patients does David Lam see?
CMS counts 265 Medicare patients who saw David Lam in 2024, with an average age of 71.
Where did David Lam go to medical school?
David Lam graduated from State University of New York - State College Optometry in 2014.
How long has David Lam been practicing?
David Lam graduated from medical school in 2014, 12 years ago.
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