Meng San Lee, OD
- Medicare patients, 2024
- 404
- Part D claims, 2024
- 458
- MIPS score, 2024
- 90
- Hospital affiliations
- 1
- Industry payments
- $65
- Practice address
- 2500 Alhambra Avenue, Martinez, CA 94553
- Practice phone
- Call (925) 370-5000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Meng Lee'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.
Meng San Lee is an optometrist in Martinez, California
Meng Lee practices at Contra Costa Regional Medical Center in Martinez, California, part of State of California.
Meng Lee's NPI, 1538325139, was assigned on August 3, 2008. Meng Lee graduated from New England College of Optometry in 2008. Meng Lee holds California license OEG002101.
- NPI
- 1538325139NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9133269277
- NPI enumeration date
- August 3, 2008
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (925) 370-5000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 44
- Medical school graduation
- 2008
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Meng San Lee practices at Contra Costa Regional Medical Center in Martinez, California
Meng Lee's primary practice is Contra Costa Regional Medical Center, at 2500 Alhambra Avenue, Martinez, CA 94553 in Contra Costa County. The practice phone is (925) 370-5000.
- Contra Costa Regional Medical Center2500 Alhambra Avenue, Martinez, CA 94553 · Contra Costa CountyPhone(925) 370-5000
Source: Dmand AI Affiliation Data
Meng San Lee is affiliated with 2 sites of care and 2 medical groups
Meng Lee's primary practice is Contra Costa Regional Medical Center in Martinez, California, part of State of California. The medical group on file is West County Adult Mental Health Services. Dmand AI also links Meng Lee to 1 more ambulatory surgery center and 1 medical group, each named with a free account. Meng Lee's employer is on file too: a hospital.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Meng San Lee's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Meng Lee practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Contra Costa Regional Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Meng San Lee is one of 7,206 optometrists in California
Optometrist is Meng Lee's primary specialty in the NPI Registry, under taxonomy code 152W00000X. Meng Lee is licensed in California.
Specialties and state licenses
- Optometrist, CaliforniaPrimary
Optometrists near Meng Lee
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
Meng San Lee treated 404 Medicare patients in 2024, average age 73
CMS counts 404 Medicare patients who saw Meng Lee in 2024. The largest group is 65 to 74, with 186 patients. 75% of them have high cholesterol, and 72% have high blood pressure. 51% are also on Medicaid. Their average risk score is 1.23, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Meng Lee's median patient age at 73, with 51% women.
Meng Lee's Medicare patients by age, 2024
Meng Lee's Medicare patients by sex, 2024
- Women24561%
- Men15939%
Chronic conditions among Meng Lee's Medicare patients, 2024
- High cholesterol75%
- High blood pressure72%
- Diabetes37%
- Arthritis34%
- Chronic kidney disease22%
- Anxiety20%
- Mood disorders20%
- Osteoporosis19%
Share of Medicare patients with each condition. A patient can have several.
Meng Lee's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 73
Patient panel by sex, all payers
- Women51%
- Men48%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Meng San Lee wrote 458 Medicare Part D claims in 2024
In 2024, Meng Lee wrote 458 Medicare Part D claims for 167 patients. 50% of them were for generic drugs.
Meng Lee's Part D claims by kind of drug, 2024
- Generic229 claims50%
- Brand-name229 claims50%
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
Meng San Lee scored 90 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 90 out of 100 for Meng Lee for performance year 2024, reported as part of a group. Meng Lee accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Meng Lee's MIPS scores, performance year 2024
- 90of 100Final score
- 93.4of 100Quality
- 40of 100Improvement Activities
- 58of 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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Meng San Lee received $65 in industry payments in 2025
CMS Open Payments shows 2 general payments to Meng Lee from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Alcon Laboratories Inc paid the most, $65.
Companies that paid Meng Lee the most, 2025 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Meng San Lee graduated from New England College of Optometry
Meng Lee graduated from New England College of Optometry in 2008.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Meng San Lee'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) |
| 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 Meng San Lee
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Meng San Lee's NPI number?
Meng San Lee's NPI number is 1538325139. It was assigned on August 3, 2008, and it is active in the NPI Registry.
What does Meng San Lee specialize in?
Meng San Lee is an optometrist in Martinez, California. The primary specialty in the NPI Registry is Optometrist (taxonomy code 152W00000X).
Where does Meng San Lee practice?
Meng Lee practices at 2500 Alhambra Avenue, Martinez, CA 94553. Meng Lee's primary practice is Contra Costa Regional Medical Center in Martinez, California, part of State of California. Dmand AI also links Meng Lee to 1 ambulatory surgery center and 1 medical group.
What is Meng San Lee's office phone number?
The practice phone on file for Meng Lee is (925) 370-5000.
What is Meng San Lee's medical license number?
Meng Lee holds California license OEG002101.
Which hospitals is Meng San Lee affiliated with?
Meng Lee practices at Contra Costa Regional Medical Center in Martinez, California.
What medical group is Meng San Lee part of?
Meng Lee is linked to West County Adult Mental Health Services. Dmand AI links Meng Lee to 1 more medical group.
Does Meng San Lee accept Medicare?
Yes. CMS lists Meng Lee as accepting Medicare assignment.
What is Meng San Lee's MIPS score?
Meng Lee's MIPS final score for performance year 2024 is 90 out of 100, reported as part of a group.
How many Medicare patients does Meng San Lee see?
CMS counts 404 Medicare patients who saw Meng Lee in 2024, with an average age of 73.
Show 3 more questionsShow fewer questions
Where did Meng San Lee go to medical school?
Meng Lee graduated from New England College of Optometry in 2008.
Has Meng San Lee received payments from drug or device companies?
CMS Open Payments shows $65 in general payments to Meng Lee from 1 company from 2025 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Meng San Lee been practicing?
Meng Lee graduated from medical school in 2008, 18 years ago.
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