Richard J. Lam, DMD
- Part D claims, 2024
- 79
- Industry payments
- $30
- Affiliated sites
- 1
- Medical group
- 1
- State licenses
- 2
- Practice address
- 19 Barnard St, Andover, MA 01810-3601
- Practice phone
- Call (978) 475-5333
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Andover Family Dentistry, PC
Dental practice · Andover, Massachusetts
Find Richard 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.
Richard J. Lam is a general practice dentistry in Springfield, Massachusetts
Richard Lam practices at Andover Family Dentistry, PC in Andover, Massachusetts.
Richard Lam's NPI, 1720645047, was assigned on May 22, 2019. Richard Lam holds Massachusetts license DN1858293.
- NPI
- 1720645047NPI Registry (opens in a new tab)
- NPI enumeration date
- May 22, 2019
- NPI status
- Active
- Practice phone
- (978) 475-5333
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Richard J. Lam practices in Andover and Springfield
Richard Lam's primary practice is Andover Family Dentistry, PC, at 19 Barnard St, Andover, MA 01810-3601. The practice phone is (978) 475-5333. The NPI Registry lists Richard Lam's practice address as 759 Chestnut St, Springfield, MA 01107.
- Andover Family Dentistry, PCPrimary19 Barnard St, Andover, MA 01810-3601Phone(978) 475-5333
- NPI Registry address759 Chestnut St, Springfield, MA 01107 · Hampden County
Sources: NPPES NPI Registry (CMS); Dmand AI Affiliation Data; Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Practice Data
Richard J. Lam is affiliated with 1 site of care and 1 medical group
Richard Lam's primary practice is Andover Family Dentistry, PC in Andover, Massachusetts. Dmand AI also links Richard Lam to 1 medical group, named with a free account.
Sources: Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dmand AI tracks the EHR system at Richard J. Lam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Richard Lam practices. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Andover Family Dentistry, PC | Available with a free account |
| +1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Richard J. Lam is one of 1,941 general practice dentistrys in Massachusetts
General practice is Richard Lam's primary specialty in the NPI Registry, under taxonomy code 1223G0001X. Dmand AI has Richard Lam's licenses on file in 2 states: Massachusetts and New Hampshire.
Specialties and state licenses
- General practice dentistry, MassachusettsPrimary
- New Hampshire license
General practice dentistrys near Richard Lam
Counts of general practice dentistrys 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
Richard J. Lam's patients have a median age of 70
Across all payers, Dmand AI patient panel data puts Richard Lam's median patient age at 70, with 67% women.
Richard 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
- Women67%
- Men33%
Source: Dmand AI Patient Panel Data
Richard J. Lam wrote 79 Medicare Part D claims in 2024
In 2024, Richard Lam wrote 79 Medicare Part D claims for 61 patients. 92% of them were for generic drugs.
Richard Lam's Part D claims by kind of drug, 2024
- Generic73 claims92%
- Brand-name and other6 claims8%
Drug classes CMS tracks in Richard Lam's Part D claims, 2024
- Antibiotics58%46 of 79 claims
Share of all Part D claims for each drug class CMS reports on. Classes with no claims are left out.
Source: Medicare Part D Prescribers - by Provider (CMS), 2024 data
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Richard J. Lam received $30 in industry payments in 2025
CMS Open Payments shows 2 general payments to Richard Lam from 1 drug or device company in 2025. Food and beverage make up the largest share, 100% of the total. Align Technology, Inc. paid the most, $30.
Companies that paid Richard 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 Richard J. 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 Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Practice Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDoctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| Part D prescribing | Medicare Part D Prescribers - by Provider (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 Richard J. 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 Richard J. Lam's NPI number?
Richard J. Lam's NPI number is 1720645047. It was assigned on May 22, 2019, and it is active in the NPI Registry.
What does Richard J. Lam specialize in?
Richard J. Lam is a general practice dentistry in Springfield, Massachusetts. The primary specialty in the NPI Registry is General Practice Dentistry (taxonomy code 1223G0001X).
Where does Richard J. Lam practice?
Richard Lam practices at 19 Barnard St, Andover, MA 01810-3601. Richard Lam also practices at 759 Chestnut St, Springfield, MA 01107. Richard Lam's primary practice is Andover Family Dentistry, PC in Andover, Massachusetts. Dmand AI also links Richard Lam to 1 medical group.
What is Richard J. Lam's office phone number?
The practice phone on file for Richard Lam is (978) 475-5333.
What is Richard J. Lam's medical license number?
Richard Lam holds Massachusetts license DN1858293, one of the licenses on file in 2 states.
Which states has Richard J. Lam been licensed in?
Dmand AI has state licenses on file for Richard Lam in Massachusetts and New Hampshire.
Has Richard J. Lam received payments from drug or device companies?
CMS Open Payments shows $30 in general payments to Richard Lam from 1 company from 2025 to 2025. The largest total came from Align Technology, Inc.
How long has Richard J. Lam been practicing?
Richard Lam's NPI was assigned in 2019.
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