Dr. Alexander Lam, MD
- Medicare services, 2024
- 34
- Medicare patients, 2024
- 46
- Part D claims, 2024
- 29
- Publications
- 5
- Hospital affiliations
- 1
- Practice address
- 520 E Foothill Blvd, Pomona, CA 91767
- Practice phone
- Call (909) 973-1148
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Jerry Kim MD Inc
Pomona, California
Find Dr. 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.
Dr. Alexander Lam is a vascular surgeon in Pomona, California
Dr. Lam practices at Jerry Kim MD Inc in Pomona, California.
Dr. Lam's NPI, 1205497104, was assigned on June 23, 2019. Dr. Lam graduated from UCSF School of Medicine in 2019. Dr. Lam's Pennsylvania license number on file is MT218054.
- NPI
- 1205497104NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0143668962
- NPI enumeration date
- June 23, 2019
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (909) 973-1148
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 33
- Medical school graduation
- 2019
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Practice Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Alexander Lam practices at Jerry Kim MD Inc in Pomona, California
Dr. Lam's primary practice is Jerry Kim MD Inc, at 520 E Foothill Blvd, Pomona, CA 91767 in Los Angeles County. The practice phone is (909) 973-1148.
- Jerry Kim MD Inc520 E Foothill Blvd, Pomona, CA 91767 · Los Angeles CountyPhone(909) 973-1148
Sources: NPPES NPI Registry (CMS); and Dmand AI Practice Data
Dr. Alexander Lam is affiliated with 3 sites of care and 1 medical group
Dr. Lam's primary practice is Jerry Kim MD Inc in Pomona, California. Dr. Lam is also affiliated with Pomona Valley Hospital Medical Center. The medical group on file is Pacific Breast Institute Medical Group. Dmand AI also links Dr. Lam to 1 more group practice or clinic, 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 Dr. Alexander Lam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lam practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Jerry Kim MD Inc | Available with a free account |
| +2 more affiliated sites | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Alexander Lam is one of 532 vascular surgeons in California
Vascular surgery is Dr. Lam's primary specialty in the NPI Registry, under taxonomy code 2086S0129X. Dr. Lam is board certified in vascular surgery by the American Board of Surgery. Dmand AI has Dr. Lam's licenses on file in 2 states: Pennsylvania and California.
Specialties and state licenses
- Vascular surgery, PennsylvaniaPrimary
- California license
Vascular surgeons near Dr. Lam
Counts of vascular surgeons 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
Dr. Alexander Lam billed Medicare for 34 services in 2024
CMS data shows 34 Medicare services from Dr. Lam across 2 procedure codes in 2024, for 46 Medicare patients. Medicare paid $4,815 for them.
Where Dr. Lam's Medicare services took place, 2024
- In an office1956%
- In a facility1544%
Dr. Lam compared with the California median for vascular surgeons, 2024
- Dr. Lam
- California median
- Medicare services
- 34vs 60994% below
- Medicare patients
- 46vs 27283% below
- Part D claims
- 11vs 5580% below
Medians across 499 vascular surgeons in California with Dmand AI profiles that report each measure.
Dr. Lam's most billed Medicare procedure codes, 2024
CMS publishes codes billed for 11 or more Medicare patients. Each label is the code family; CPT descriptions are licensed by the AMA.
Need commercial claims for Dr. Lam?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lam and other vascular surgeons in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Alexander Lam treated 46 Medicare patients in 2024, average age 72
CMS counts 46 Medicare patients who saw Dr. Lam in 2024. The largest group is 65 to 74, with 17 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 65% are also on Medicaid. Their average risk score is 4.22, where 1.00 is the Medicare average, so they are sicker than most Medicare patients.
Across all payers, Dmand AI patient panel data puts Dr. Lam's median patient age at 66, with 60% women.
Dr. Lam's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lam's Medicare patients by sex, 2024
- Women2452%
- Men2248%
Chronic conditions among Dr. Lam's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Chronic kidney disease65%
- Diabetes63%
- Arthritis54%
- Heart failure43%
- Ischemic heart disease43%
- Atrial fibrillation30%
Share of Medicare patients with each condition. A patient can have several.
Dr. 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 66
Patient panel by sex, all payers
- Women60%
- Men40%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Alexander Lam wrote 29 Medicare Part D claims in 2024
In 2024, Dr. Lam wrote 29 Medicare Part D claims. 66% of them were for generic drugs. CMS names the drug for 11 of them, across 1 drug with 11 or more claims each, at $108 in total drug cost.
Dr. Lam's Part D claims by kind of drug, 2024
- Generic19 claims66%
- Brand-name and other10 claims34%
Dr. Lam's most prescribed drugs by claims, 2024
CMS names a drug when it has 11 or more claims. Share is of the claims for drugs CMS names.
Sources: Medicare Part D Prescribers - by Provider and Drug (CMS), 2024 data, released May 6, 2026; and Medicare Part D Prescribers - by Provider (CMS), 2024 data
How Dr. Alexander Lam takes part in Medicare
Dr. Lam accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Coronary artery bypass graft (CABG): 1 to 10 procedures (CMS shows small counts as a range)
Leg revascularization (restoring blood flow): 1 to 10 procedures (CMS shows small counts as a range)
Varicose vein removal: 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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Dr. Alexander Lam has 5 publications on record
Dmand AI links 5 papers to Dr. Lam, published from 2016 to 2022. Dr. Lam's most frequent co-authors are Iden David Andacheh, MD, Oluwatosin Segun Fawibe, MD and Vidu Garg, MD.
Dr. Lam's papers by year, 2016 to 2022
Dr. Lam's most frequent co-authors
- Iden David Andacheh, MD1 shared paper
- Oluwatosin Segun Fawibe, MD1 shared paper
- Vidu Garg, MD1 shared paper
Recent publications by Dr. Lam
See who Dr. Lam researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lam works with, so you can find a warm path to the right vascular surgeons.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Alexander Lam received $7,586 in industry payments from 2019 to 2025
CMS Open Payments shows 92 general payments to Dr. Lam from 20 drug and device companies from 2019 to 2025. Food and beverage make up the largest share, 73% of the total. W. L. Gore & Associates, Inc. paid the most, $2,701.
General payments to Dr. Lam by program year, 2019 to 2025
General payments to Dr. Lam by kind, 2019 to 2025
- Food and beverage$5,52273%
- Education$1,24116%
- Travel and lodging$76710%
- Gifts$561%
Companies that paid Dr. Lam the most, 2019 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Alexander Lam graduated from UCSF School of Medicine
Dr. Lam graduated from UCSF School of Medicine in 2019.
- Medical school
- Board certified in vascular surgery
- Board certified in registered physician in vascular interpretation (rpvi)
- Board certified in california fluoroscopy supervisor and operator
Source: Dmand AI Professional Profile Data
Dr. Alexander Lam accepts plans from 16 insurance carriers
Dr. Lam is in network with 16 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
- Aetna
- United Healthcare
- Elevance
- HCSC
- Blue Cross Blue Shield of Massachusetts
- Blue Cross Blue Shield of Michigan
- Molina
- Regence Health Plans
- +8 more carriersWith a free account
Plan types Dr. Lam accepts, by number of carriers
- PPO9
- HMO8
- Medicare7
- EPO4
- POS3
Source: Dmand AI Insurance Network Data
Sources for Dr. Alexander 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 services and procedure codes | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| State medians for the same specialty | Dmand AI Peer Benchmarks |
| 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 and Drug (CMS) (opens in a new tab)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) |
| Publications, topics and co-authors | PubMed (National Library of Medicine) (opens in a new tab)Dmand AI Research Linkage |
| Industry payments | Open Payments (CMS) (opens in a new tab) |
| Training, board certification and memberships | Dmand AI Professional Profile Data |
| Insurance carriers and plan types | Dmand AI Insurance Network 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 Dr. Alexander 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 Dr. Alexander Lam's NPI number?
Dr. Alexander Lam's NPI number is 1205497104. It was assigned on June 23, 2019, and it is active in the NPI Registry.
What kind of doctor is Dr. Alexander Lam?
Dr. Alexander Lam is a vascular surgeon in Pomona, California. The primary specialty in the NPI Registry is Vascular Surgery Physician (taxonomy code 2086S0129X).
Where does Dr. Alexander Lam practice?
Dr. Lam practices at 520 E Foothill Blvd, Pomona, CA 91767. Dr. Lam's primary practice is Jerry Kim MD Inc in Pomona, California. Dmand AI also links Dr. Lam to 1 group practice or clinic.
What is Dr. Alexander Lam's office phone number?
The practice phone on file for Dr. Lam is (909) 973-1148.
What is Dr. Alexander Lam's medical license number?
Dr. Lam's Pennsylvania license number on file is MT218054, one of the licenses on file in 2 states.
Which states has Dr. Alexander Lam been licensed in?
Dmand AI has state licenses on file for Dr. Lam in Pennsylvania (2019 to 2024) and California (2024 to 2026).
Which hospitals is Dr. Alexander Lam affiliated with?
Dr. Lam is affiliated with Pomona Valley Hospital Medical Center.
What medical group is Dr. Alexander Lam part of?
Dr. Lam is linked to Pacific Breast Institute Medical Group.
Does Dr. Alexander Lam accept Medicare?
Yes. CMS data shows Dr. Lam billed Medicare for 34 services in 2024, and Dr. Lam accepts Medicare assignment.
How many Medicare patients does Dr. Alexander Lam see?
CMS counts 46 Medicare patients who saw Dr. Lam in 2024, with an average age of 72.
Show 9 more questionsShow fewer questions
Is Dr. Alexander Lam board certified?
Yes. Dr. Lam is board certified in vascular surgery by the American Board of Surgery.
What services does Dr. Alexander Lam bill to Medicare?
In 2024, Dr. Lam's most billed Medicare services were office visit, new patient (99204) and hospital inpatient care (99223).
Where did Dr. Alexander Lam go to medical school?
Dr. Lam graduated from UCSF School of Medicine in 2019.
What drugs does Dr. Alexander Lam prescribe most?
In 2024 Medicare Part D data, Dr. Lam's most prescribed drugs by claims were Clopidogrel.
Has Dr. Alexander Lam received payments from drug or device companies?
CMS Open Payments shows $7,586 in general payments to Dr. Lam from 20 companies from 2019 to 2025. The largest total came from W. L. Gore & Associates, Inc.
How long has Dr. Alexander Lam been practicing?
Dr. Lam graduated from medical school in 2019, 7 years ago.
Does Dr. Alexander Lam do research?
Dmand AI links 5 publications to Dr. Lam, published from 2016 to 2022.
Who does Dr. Alexander Lam publish with?
Dr. Lam's most frequent co-authors are Iden David Andacheh, MD (1 shared paper), Oluwatosin Segun Fawibe, MD (1 shared paper) and Vidu Garg, MD (1 shared paper).
What insurance does Dr. Alexander Lam accept?
Dr. Lam is in network with 16 carriers, including Aetna, United Healthcare and Elevance. PPO plans come from the most carriers, 9. Check the plan with the practice before a visit.
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