Alanine TransaminaseAntiviral AgentsDNA, Viral
Dr. Daryl T. Lau, MD, MPH
NPI1104858638PAC ID0446239107
- Medicare services, 2024
- 80
- Medicare patients, 2024
- 43
- Part D claims, 2024
- 355
- Publications
- 60
- Hospital affiliations
- 1
- Practice address
- 330 Brookline Avenue, Boston, MA 02215
- Practice phone
- Call (617) 667-7000
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Dr. Lau'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. Daryl T. Lau is a hepatology physician in Boston, Massachusetts
Dr. Lau practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health.
Dr. Lau's NPI, 1104858638, was assigned on July 7, 2006. Dr. Lau holds Massachusetts license 229391.
NPI and contact details
- NPI
- 1104858638NPI Registry (opens in a new tab)
- Medicare PAC ID
- 0446239107
- NPI enumeration date
- July 7, 2006
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (617) 667-7000
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Female
- Estimated age
- 66
- Medical school graduation
- 1986
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Dr. Daryl T. Lau practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts
Dr. Lau's primary practice is Beth Israel Deaconess Medical Center, at 330 Brookline Avenue, Boston, MA 02215 in Suffolk County. The practice phone is (617) 667-7000.
- Beth Israel Deaconess Medical Center330 Brookline Avenue, Boston, MA 02215 · Suffolk CountyPhone(617) 667-7000
Source: Dmand AI Affiliation Data
Dr. Daryl T. Lau is affiliated with 3 sites of care and 2 medical groups
Dr. Lau's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. The medical group on file is Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI also links Dr. Lau to 2 more group practices and clinics and 1 medical group, each named with a free account.
Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP)2 group practices and clinicsNames with a free account1 medical groupName with a free account
See all 5 affiliations for Dr. LauSources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Dr. Daryl T. Lau's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Dr. Lau practices, 3 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Beth Israel Deaconess Medical Center | Available with a free account |
| +2 more sites and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
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Dr. Daryl T. Lau is one of 14 hepatology physicians in Massachusetts
Hepatology is Dr. Lau's primary specialty in the NPI Registry, under taxonomy code 207RI0008X. Dr. Lau is licensed in Massachusetts.
Specialties and state licenses
- Hepatology, MassachusettsPrimary
Hepatology physicians near Dr. Lau
Counts of hepatology physicians with a Dmand AI profile, by place and practice. Each opens the list.
14hepatology physicians in Massachusetts13hepatology physicians in Boston8hepatology physicians at Beth Israel Deaconess Medical Center
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Dr. Daryl T. Lau billed Medicare for 80 services in 2024
CMS data shows 80 Medicare services from Dr. Lau across 2 procedure codes in 2024, for 43 Medicare patients. Medicare paid $3,366 for them. Every service was in a facility, such as a hospital, rather than an office.
Medicare services, 202480
Medicare patients43
Paid by Medicare$3,366
Procedure codes2
Dr. Lau's Medicare services by type, 2023 to 2024
- 2023
- 2024
- Office and hospital visits
- 2023: 532024: 4613%
- Other services
- 2023: 02024: 34
Dr. Lau compared with the Massachusetts median for hepatology physicians, 2024
- Dr. Lau
- Massachusetts median
- Medicare services
- 80vs 50884% below
- Medicare patients
- 43vs 26484% below
- Part D claims
- 319vs 308Close to median
Medians across 12 hepatology physicians in Massachusetts with Dmand AI profiles that report each measure.
Dr. Lau'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. Lau?
Medicare shows one payer. Book a meeting to get commercial claims data for Dr. Lau and other hepatology physicians in Massachusetts.
Sources: Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data; and Dmand AI Peer Benchmarks
Dr. Daryl T. Lau treated 43 Medicare patients in 2024, average age 68
CMS counts 43 Medicare patients who saw Dr. Lau in 2024. The largest group is 65 to 74, with 21 patients. 74% of them have high blood pressure, and 65% have high cholesterol. 58% are also on Medicaid. Their average risk score is 1.20, where 1.00 is the Medicare average.
Across all payers, Dmand AI patient panel data puts Dr. Lau's median patient age at 54, with 51% women.
Medicare patients, 202443
Average age68
Average risk score1.20
Also on Medicaid58%
Dr. Lau's Medicare patients by age, 2024
CMS leaves out age groups with fewer than 11 patients.
Dr. Lau's Medicare patients by sex, 2024
- Women2660%
- Men1740%
Chronic conditions among Dr. Lau's Medicare patients, 2024
- High blood pressure74%
- High cholesterol65%
- Diabetes42%
- Arthritis30%
- Osteoporosis26%
Share of Medicare patients with each condition. A patient can have several.
Dr. Lau's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 54
Patient panel by sex, all payers
- Women51%
- Men47%
Sources: Dmand AI Patient Panel Data; and Medicare Physician & Other Practitioners - by Provider (CMS), 2024 data
Dr. Daryl T. Lau wrote 355 Medicare Part D claims in 2024
In 2024, Dr. Lau wrote 355 Medicare Part D claims for 62 patients. 36% of them were for generic drugs. CMS names the drug for 319 of them, across 3 drugs with 11 or more claims each, at $360,754 in total drug cost. In 2023, CMS named 332 claims across 3 drugs.
Part D claims, 2024355
Drugs named by CMS3
Total drug cost$360,754
Part D patients62
Dr. Lau's Part D claims by kind of drug, 2024
- Generic128 claims36%
- Brand-name227 claims64%
Dr. Lau'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: 3322024: 3194%
Drugs named by CMS: 3 in 2024, 3 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
How Dr. Daryl T. Lau takes part in Medicare
Dr. Lau accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
For MedTech and pharma teams
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Dr. Daryl T. Lau has 60 publications on record
Dmand AI links 60 papers to Dr. Lau, published from 2008 to 2025. 2015 was the busiest year, with 6. The most frequent topics are Hepatitis B, Chronic, Hepatitis B virus and Antiviral Agents. Dr. Lau has published most often in Gastroenterol Rep (Oxf). Dr. Lau's most frequent co-authors are Aysha Aslam, MD, Mandana Khalili, MD and Richard K. Sterling, MD.
Papers60
Years published2008 to 2025
Dr. Lau's papers by year, 2015 to 2025
Topics Dr. Lau writes about most
- Hepatitis B, Chronic
- Hepatitis B virus
- Antiviral Agents
- DNA, Viral
- Hepatitis B Surface Antigens
- Hepatitis B
- Liver Neoplasms
- Alanine Transaminase
Dr. Lau's most frequent co-authors
- Aysha Aslam, MD6 shared papers
- Mandana Khalili, MD6 shared papers
- Richard K. Sterling, MD6 shared papers
Recent publications by Dr. Lau
Lancet Gastroenterol Hepatol
See who Dr. Lau researches with
Physician Network Discovery turns co-authorship, shared hospitals and shared groups into a map of who Dr. Lau works with, so you can find a warm path to the right hepatology physicians.
Sources: PubMed (National Library of Medicine); and Dmand AI Research Linkage
Dr. Daryl T. Lau received $65,226 in industry payments from 2016 to 2025
CMS Open Payments shows 70 general payments to Dr. Lau from 11 drug and device companies from 2016 to 2025. Consulting fees make up the largest share, 88% of the total. GlaxoSmithKline, LLC. paid the most, $27,347. It also lists 10 research payments totaling $9,542 in 2016.
General payments to Dr. Lau by program year, 2016 to 2025
General payments to Dr. Lau by kind, 2016 to 2025
$65.2Kin total
- Consulting fees$57,58088%
- Travel and lodging$6,0699%
- Food and beverage$1,5772%
- Education$10%
Companies that paid Dr. Lau the most, 2016 to 2025
Share is of all general payments to this clinician.
Source: Open Payments (CMS), 2025 data, released July 7, 2026
Sources for Dr. Daryl T. Lau'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 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) |
| 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) |
| 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. Daryl T. Lau
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. Daryl T. Lau's NPI number?
Dr. Daryl T. Lau's NPI number is 1104858638. It was assigned on July 7, 2006, and it is active in the NPI Registry.
What kind of doctor is Dr. Daryl T. Lau?
Dr. Daryl T. Lau is a hepatology physician in Boston, Massachusetts. The primary specialty in the NPI Registry is Hepatology Physician (taxonomy code 207RI0008X).
Where does Dr. Daryl T. Lau practice?
Dr. Lau practices at 330 Brookline Avenue, Boston, MA 02215. Dr. Lau's primary practice is Beth Israel Deaconess Medical Center in Boston, Massachusetts, part of Beth Israel Lahey Health. Dmand AI also links Dr. Lau to 2 group practices and clinics and 1 medical group.
What is Dr. Daryl T. Lau's office phone number?
The practice phone on file for Dr. Lau is (617) 667-7000.
What is Dr. Daryl T. Lau's medical license number?
Dr. Lau holds Massachusetts license 229391.
Which hospitals is Dr. Daryl T. Lau affiliated with?
Dr. Lau practices at Beth Israel Deaconess Medical Center in Boston, Massachusetts.
What medical group is Dr. Daryl T. Lau part of?
Dr. Lau is linked to Harvard Medical Faculty Physicians at Beth Israel Deaconess Medical Center (HMFP). Dmand AI links Dr. Lau to 1 more medical group.
Does Dr. Daryl T. Lau accept Medicare?
Yes. CMS data shows Dr. Lau billed Medicare for 80 services in 2024, and Dr. Lau accepts Medicare assignment.
How many Medicare patients does Dr. Daryl T. Lau see?
CMS counts 43 Medicare patients who saw Dr. Lau in 2024, with an average age of 68.
What services does Dr. Daryl T. Lau bill to Medicare?
In 2024, Dr. Lau's most billed Medicare services were office visit, established patient (99214) and medicare service (G2211).
Show 5 more questionsShow fewer questions
What drugs does Dr. Daryl T. Lau prescribe most?
In 2024 Medicare Part D data, Dr. Lau's most prescribed drugs by claims were Vemlidy, Entecavir and Ursodiol.
Has Dr. Daryl T. Lau received payments from drug or device companies?
CMS Open Payments shows $65,226 in general payments to Dr. Lau from 11 companies from 2016 to 2025. The largest total came from GlaxoSmithKline, LLC.
How long has Dr. Daryl T. Lau been practicing?
Dr. Lau graduated from medical school in 1986, 40 years ago.
Does Dr. Daryl T. Lau do research?
Dmand AI links 60 publications to Dr. Lau, published from 2008 to 2025.
Who does Dr. Daryl T. Lau publish with?
Dr. Lau's most frequent co-authors are Aysha Aslam, MD (6 shared papers), Mandana Khalili, MD (6 shared papers) and Richard K. Sterling, MD (6 shared papers).
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