Ophthalmic Surg Lasers Imaging Retina
AtrophyFluorescein AngiographyFundus Oculi
Dr. Andrew Lam, MD
NPI1952375586PAC ID9436168945
- Medicare services, 2024
- 22,105
- Medicare patients, 2024
- 818
- Part D claims, 2024
- 268
- Publications
- 2
- MIPS score, 2024
- 92
- Practice address
- 3640 Main St Ste 201 Suite 201, Springfield, MA 01107
- Practice phone
- Call (413) 732-2333
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
New England Retina Consultants
Eye care practice · Springfield, Massachusetts
Find Dr. Lam's professional email, personal email and mobile number
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Dr. Andrew Lam is an ophthalmologist in Springfield, Massachusetts
Dr. Lam practices at New England Retina Consultants in Springfield, Massachusetts.
Dr. Lam's NPI, 1952375586, was assigned on February 13, 2006. Dr. Lam graduated from Perelman School of Med at the University of Pennsylvania in 2002. Dr. Lam holds Massachusetts license 235084.
NPI and contact details
- NPI
- 1952375586NPI Registry (opens in a new tab)
- Medicare PAC ID
- 9436168945
- NPI enumeration date
- February 13, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (413) 732-2333
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 50
- Medical school graduation
- 2002
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Andrew Lam practices at New England Retina Consultants in Springfield, Massachusetts
Dr. Lam's primary practice is New England Retina Consultants, at 3640 Main St Ste 201 Suite 201, Springfield, MA 01107. The practice phone is (413) 732-2333.
- New England Retina Consultants3640 Main St Ste 201 Suite 201, Springfield, MA 01107Phone(413) 732-2333
Source: Dmand AI Affiliation Data
Dr. Andrew Lam is affiliated with 3 sites of care and 2 medical groups
Dr. Lam's primary practice is New England Retina Consultants in Springfield, Massachusetts. Dr. Lam is also affiliated with Baystate Medical Center. Dmand AI also links Dr. Lam to 2 more medical groups and 1 group practice or clinic, each named with a free account.
New England Retina ConsultantsPrimary
Source: Dmand AI Affiliation Data
Dmand AI tracks the EHR system at Dr. Andrew Lam's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lam practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| New England Retina Consultants | Available with a free account |
| +2 more sites and 2 medical groups | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Andrew Lam is one of 617 ophthalmologists in Massachusetts
Ophthalmology is Dr. Lam's primary specialty in the NPI Registry, under taxonomy code 207W00000X. Dr. Lam is licensed in Massachusetts.
Specialties and state licenses
- Ophthalmology, MassachusettsPrimary
Ophthalmologists near Dr. Lam
Counts of ophthalmologists 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. Andrew Lam billed Medicare for 22,105 services in 2024
CMS data shows 22,105 Medicare services from Dr. Lam across 15 procedure codes in 2024, for 818 Medicare patients. Medicare paid $1,505,750 for them.
Medicare services, 202422,105
Medicare patients818
Paid by Medicare$1.5M
Procedure codes15
Dr. Lam's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Drugs given in the office
- 2023: 8,9802024: 15,34771%
- Tests and treatments
- 2023: 4,6222024: 4,4015%
- Surgery
- 2023: 2,1552024: 2,0624%
- Office and hospital visits
- 2023: 4322024: 26838%
- Imaging
- 2023: 492024: 2745%
- Other services
- 2023: 5952024: 0100%
Where Dr. Lam's Medicare services took place, 2024
- In an office22,090100%
- In a facility150%
Dr. Lam compared with the Massachusetts median for ophthalmologists, 2024
- Dr. Lam
- Massachusetts median
- Medicare services
- 22,105vs 1,59813.8 times
- Medicare patients
- 818vs 59438% above
- Part D claims
- 253vs 54554% below
Medians across 612 ophthalmologists in Massachusetts 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.
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Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Andrew Lam treated 818 Medicare patients in 2024, average age 79
CMS counts 818 Medicare patients who saw Dr. Lam in 2024. The largest group is 75 to 84, with 302 patients. 75% of them have high blood pressure, and 75% have high cholesterol. 17% are also on Medicaid. Their average risk score is 1.58, 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 73, with 53% women.
Medicare patients, 2024818
Average age79
Average risk score1.58
Also on Medicaid17%
Dr. Lam's Medicare patients by age, 2024
Dr. Lam's Medicare patients by sex, 2024
- Women49661%
- Men32239%
Chronic conditions among Dr. Lam's Medicare patients, 2024
- High blood pressure75%
- High cholesterol75%
- Arthritis46%
- Diabetes34%
- Chronic kidney disease31%
- Anxiety25%
- Mood disorders24%
- Ischemic heart disease23%
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 73
Patient panel by sex, all payers
- Women53%
- Men46%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Andrew Lam wrote 268 Medicare Part D claims in 2024
In 2024, Dr. Lam wrote 268 Medicare Part D claims for 89 patients. 63% of them were for generic drugs. CMS names the drug for 253 of them, across 6 drugs with 11 or more claims each, at $7,716 in total drug cost. In 2023, CMS named 337 claims across 8 drugs.
Part D claims, 2024268
Drugs named by CMS6
Total drug cost$7,716
Part D patients89
Dr. Lam's Part D claims by kind of drug, 2024
- Generic168 claims63%
- Brand-name100 claims37%
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, 2023 to 2024
- 2023
- 2024
- Claims for drugs CMS names
- 2023: 3372024: 25325%
Drugs named by CMS: 6 in 2024, 8 in 2023.
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
Dr. Andrew Lam scored 92 out of 100 in Medicare's MIPS program for 2024
CMS publishes a Merit-based Incentive Payment System (MIPS) score of 92 out of 100 for Dr. Lam for performance year 2024, reported as part of a group. Dr. Lam accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Dr. Lam's MIPS scores, performance year 2024
- 92of 100Final score
- 83.1of 100Quality
- 40of 100Improvement Activities
Each score is out of 100. The final score weighs the categories CMS scored for this clinician.
Cataract surgery: 1 to 10 procedures (CMS shows small counts as a range)
Sources: Doctors and Clinicians National Downloadable File (CMS); Clinician Public Reporting: Overall MIPS Performance (CMS), 2024 data, released September 10, 2026; and Doctors and Clinicians Utilization Data (CMS)
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Dr. Andrew Lam has 2 publications on record
Dmand AI links 2 papers to Dr. Lam in 2025. The most frequent topics are Tomography, Optical Coherence. Dr. Lam's most frequent co-authors are Bradley Scott Foster, MD, Shilpa Gulati, MD and David Ryan Lally, MD.
Papers2
Topics Dr. Lam writes about most
- Tomography, Optical Coherence
Dr. Lam's most frequent co-authors
- Bradley Scott Foster, MD2 shared papers
- Shilpa Gulati, MD2 shared papers
- David Ryan Lally, MD2 shared papers
Recent publications by Dr. Lam
Retin Cases Brief Rep
Amyl NitriteAngiogenesis InhibitorsBevacizumab
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 ophthalmologists.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Andrew Lam received $2,262 in industry payments from 2016 to 2025
CMS Open Payments shows 55 general payments to Dr. Lam from 17 drug and device companies from 2016 to 2025. Food and beverage make up the largest share, 84% of the total. Alcon Laboratories Inc paid the most, $489.
General payments to Dr. Lam by program year, 2016 to 2025
General payments to Dr. Lam by kind, 2016 to 2025
$2.3Kin total
- Food and beverage$1,90884%
- Device or supply loans$33715%
- Speaker and faculty fees$90%
- Education$90%
Companies that paid Dr. Lam the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Dr. Andrew Lam graduated from Perelman School of Med at the University of Pennsylvania
Dr. Lam graduated from Perelman School of Med at the University of Pennsylvania in 2002.
- Medical school
Source: Dmand AI Professional Profile Data
Sources for Dr. Andrew 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 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)Clinician Public Reporting: Overall MIPS Performance (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 |
| 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. Andrew 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. Andrew Lam's NPI number?
Dr. Andrew Lam's NPI number is 1952375586. It was assigned on February 13, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Andrew Lam?
Dr. Andrew Lam is an ophthalmologist in Springfield, Massachusetts. The primary specialty in the NPI Registry is Ophthalmology Physician (taxonomy code 207W00000X).
Where does Dr. Andrew Lam practice?
Dr. Lam practices at 3640 Main St Ste 201 Suite 201, Springfield, MA 01107. Dr. Lam's primary practice is New England Retina Consultants in Springfield, Massachusetts. Dmand AI also links Dr. Lam to 2 medical groups and 1 group practice or clinic.
What is Dr. Andrew Lam's office phone number?
The practice phone on file for Dr. Lam is (413) 732-2333.
What is Dr. Andrew Lam's medical license number?
Dr. Lam holds Massachusetts license 235084.
Which hospitals is Dr. Andrew Lam affiliated with?
Dr. Lam is affiliated with Baystate Medical Center.
Does Dr. Andrew Lam accept Medicare?
Yes. CMS data shows Dr. Lam billed Medicare for 22,105 services in 2024, and Dr. Lam accepts Medicare assignment.
What is Dr. Andrew Lam's MIPS score?
Dr. Lam's MIPS final score for performance year 2024 is 92 out of 100, reported as part of a group.
How many Medicare patients does Dr. Andrew Lam see?
CMS counts 818 Medicare patients who saw Dr. Lam in 2024, with an average age of 79.
What services does Dr. Andrew Lam bill to Medicare?
In 2024, Dr. Lam's most billed Medicare services were injected or infused drug (J2777), eye exam or test (92134) and surgery: eye (67028).
Show 6 more questionsShow fewer questions
Where did Dr. Andrew Lam go to medical school?
Dr. Lam graduated from Perelman School of Med at the University of Pennsylvania in 2002.
What drugs does Dr. Andrew Lam prescribe most?
In 2024 Medicare Part D data, Dr. Lam's most prescribed drugs by claims were Prednisolone Acetate, Ofloxacin and Atropine Sulfate.
Has Dr. Andrew Lam received payments from drug or device companies?
CMS Open Payments shows $2,262 in general payments to Dr. Lam from 17 companies from 2016 to 2025. The largest total came from Alcon Laboratories Inc.
How long has Dr. Andrew Lam been practicing?
Dr. Lam graduated from medical school in 2002, 24 years ago.
Does Dr. Andrew Lam do research?
Dmand AI links 2 publications to Dr. Lam.
Who does Dr. Andrew Lam publish with?
Dr. Lam's most frequent co-authors are Bradley Scott Foster, MD (2 shared papers), Shilpa Gulati, MD (2 shared papers) and David Ryan Lally, MD (2 shared papers).
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