Dr. David King Lam, DDS, MD, PhD
- Medicare services, 2020
- 17
- Part D claims, 2024
- 35
- Industry payments
- $10,525
- Affiliated sites
- 2
- Medical group
- 1
- Practice address
- 2333 Buchanan St, San Francisco, CA 94115
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD
Acute Care Hospital outpatient department · San Francisco, California
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Dr. David King Lam is an oral and maxillofacial surgery (d.m.d.) in San Francisco, California
Dr. Lam practices at California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California.
Dr. Lam's NPI, 1902132244, was assigned on October 21, 2009. Dr. Lam graduated from University of Toronto, Faculty of Medicine in 2001. Dr. Lam holds California license 107193.
- NPI
- 1902132244NPI Registry (opens in a new tab)
- Medicare PAC ID
- 2264798800
- NPI enumeration date
- October 21, 2009
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 51
- Medical school graduation
- 2001
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. David King Lam practices at California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California
Dr. Lam's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD, at 2333 Buchanan St, San Francisco, CA 94115.
- California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD2333 Buchanan St, San Francisco, CA 94115
Source: Dmand AI Affiliation Data
Dr. David King Lam is affiliated with 2 sites of care and 1 medical group
Dr. Lam's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California. The medical group on file is Thomas J. Long School of Pharmacy. Dmand AI also links Dr. Lam to 1 more group practice or clinic, named with a free account.
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. David King 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 |
|---|---|
| California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD | Available with a free account |
| +1 more affiliated site | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. David King Lam is one of 130 orals and maxillofacial surgery (d.m.d.)s in California
Oral and maxillofacial surgery is Dr. Lam's primary specialty in the NPI Registry, under taxonomy code 204E00000X. Dmand AI has Dr. Lam's licenses on file in 2 states: California and New York.
Specialties and state licenses
- Oral and maxillofacial surgery (d.m.d.), CaliforniaPrimary
- Oral and maxillofacial surgery (dentist), New York
Orals and maxillofacial surgery (d.m.d.)s near Dr. Lam
Counts of orals and maxillofacial surgery (d.m.d.)s 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. David King Lam billed Medicare for 17 services in 2020
CMS data shows 17 Medicare services from Dr. Lam across 1 procedure code in 2020, all of them office visits. Medicare paid $1,159 for them. Every service was in an office.
Dr. Lam's Medicare services by type, 2019 to 2020
- 2019
- 2020
- Office and hospital visits
- 2019: 512020: 1767%
Dr. Lam compared with the California median for orals and maxillofacial surgery (d.m.d.)s, 2020
- Dr. Lam
- California median
- Medicare services
- 17vs 3956% below
- Part D claims
- 12vs 14692% below
Medians across 132 orals and maxillofacial surgery (d.m.d.)s in California with Dmand AI profiles that report each measure.
Dr. Lam's most billed Medicare procedure codes, 2020
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 orals and maxillofacial surgery (d.m.d.)s in California.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. David King Lam's patients have a median age of 52
Across all payers, Dmand AI patient panel data puts Dr. Lam's median patient age at 52, with 43% women.
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 52
Patient panel by sex, all payers
- Women43%
- Men53%
Source: Dmand AI Patient Panel Data
Dr. David King Lam wrote 35 Medicare Part D claims in 2024
In 2024, Dr. Lam wrote 35 Medicare Part D claims for 17 patients. 100% of them were for generic drugs. CMS names the drug for 12 of them, across 1 drug with 11 or more claims each, at $80 in total drug cost. In 2020, CMS named 11 claims across 1 drug.
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.
Part D claims for drugs CMS names, 2020 to 2024
- 2020
- 2024
- Claims for drugs CMS names
- 2020: 112024: 129%
Drugs named by CMS: 1 in 2024, 1 in 2020.
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. David King Lam takes part in Medicare
Dr. Lam accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Removal of tissue: 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. David King Lam received $10,525 in industry payments from 2018 to 2025
CMS Open Payments shows 20 general payments to Dr. Lam from 6 drug and device companies from 2018 to 2025. Travel and lodging make up the largest share, 81% of the total. Midmark Corporation paid the most, $8,747.
General payments to Dr. Lam by program year, 2018 to 2025
General payments to Dr. Lam by kind, 2018 to 2025
- Travel and lodging$8,53381%
- Food and beverage$1,74217%
- Education$2502%
Companies that paid Dr. Lam the most, 2018 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. David King Lam graduated from University of Toronto, Faculty of Medicine
Dr. Lam graduated from University of Toronto, Faculty of Medicine in 2001.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. David King 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 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 Data |
| 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) |
| 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 Dr. David King 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. David King Lam's NPI number?
Dr. David King Lam's NPI number is 1902132244. It was assigned on October 21, 2009, and it is active in the NPI Registry.
What kind of doctor is Dr. David King Lam?
Dr. David King Lam is an oral and maxillofacial surgery (d.m.d.) in San Francisco, California. The primary specialty in the NPI Registry is Oral & Maxillofacial Surgery (D.M.D.) (taxonomy code 204E00000X).
Where does Dr. David King Lam practice?
Dr. Lam practices at 2333 Buchanan St, San Francisco, CA 94115. Dr. Lam's primary practice is California Pacific Medical Center - B.H. Cancer Care Center-Buchanan St - HOPD in San Francisco, California. Dmand AI also links Dr. Lam to 1 group practice or clinic.
What is Dr. David King Lam's medical license number?
Dr. Lam holds California license 107193, one of the licenses on file in 2 states.
Which states has Dr. David King Lam been licensed in?
Dmand AI has state licenses on file for Dr. Lam in California and New York.
What medical group is Dr. David King Lam part of?
Dr. Lam is linked to Thomas J. Long School of Pharmacy.
Does Dr. David King Lam accept Medicare?
Yes. CMS data shows Dr. Lam billed Medicare for 17 services in 2020, and Dr. Lam accepts Medicare assignment.
What services does Dr. David King Lam bill to Medicare?
In 2020, Dr. Lam's most billed Medicare services were office visit, established patient (99213).
Where did Dr. David King Lam go to medical school?
Dr. Lam graduated from University of Toronto, Faculty of Medicine in 2001.
What drugs does Dr. David King Lam prescribe most?
In 2024 Medicare Part D data, Dr. Lam's most prescribed drugs by claims were Chlorhexidine Gluconate.
Has Dr. David King Lam received payments from drug or device companies?
CMS Open Payments shows $10,525 in general payments to Dr. Lam from 6 companies from 2018 to 2025. The largest total came from Midmark Corporation.
How long has Dr. David King Lam been practicing?
Dr. Lam graduated from medical school in 2001, 25 years ago.
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