Daryl T. Lau, M.D.;MPH
Hepatology Physician · Boston, MA
Daryl T. Lau, M.D.;MPH is a hepatology physician with a practice address in Boston, Massachusetts, and NPI 1104858638, issued on Jul 7, 2006. Check the license (Massachusetts 229391, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Daryl T. Lau
- Credential
- M.D.;MPH
- Primary taxonomy
- Hepatology Physician 207RI0008X
- License number
- 229391 MA
Self-reported in NPPES; status is on the state search - Practice location
- 110 Francis St, Boston, MA 02215
- Phone
- (617) 632-1098
- Enumerated
- Jul 7, 2006
- Record last updated
- May 5, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (617) 632-1093
- Medicare enrollment
- Enrolled (PECOS I20061024000461); accepts Medicare assignment
- Entity
- Type 1 · individual
8 nearest hepatology physician records → All 16 in Massachusetts → Look up another NPI →
Also registered at 110 Francis St
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Abdulrahman Alturki, MBBS,MSC,FRCSCStudent in an Organized Health Care Education/Training Program1467905406
- Michael Apstein, MDGastroenterology Physician1609854603
Verify Daryl T. Lau in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 229391Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
53% fewer Medicare Part D claims than the average hepatology physician in 2024
355 Medicare Part D claims for 62 beneficiaries, against an average of 762 among the 228 providers of this specialty who prescribed in Part D. Brand-name drugs were 64% of claims.
Most prescribed
- Vemlidy225 claims
- Entecavir77 claims
- Ursodiol17 claims
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $13,426.35
24 payments; by number, the most common kind was travel and lodging; the largest payer was GlaxoSmithKline, LLC. The 177 providers of this specialty with any payment received $18,492.64 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Bills Medicare through one group practice
- Harvard Medical Faculty Phys AT Beth Israel Deaconess Med Ctr IncBoston, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Daryl T. Lau among 16 hepatology physician records in Massachusetts
Daryl T. Lau, M.D.;MPH is one of 16 hepatology physician records with a practice address in Massachusetts. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 6% of them.
- NPI issued2006 · 6% of these records are older, 56% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileYes · 75% of these records are
- Graduated1986 · median 1993 among the 12 with a school on file
- Record last updated2011 · 81% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RI0008X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hepatology Physician providers in Massachusetts
There are 16 hepatology physician records in Massachusetts.
All 16 in Massachusetts → Every provider in Boston → Hepatology Physician nationwide →
The 8 hepatology physician records with the nearest ZIP codes
- Nezam Afdhal, M.D.Boston, MA 022151508973173
- Sanjiv Chopra, M.D.Boston, MA 022151710027156
- Eric Cohen, M.D.Boston, MA 022151881833747
- Michael Curry, MDBoston, MA 022151518939446
- Zachary Fricker, MDBoston, MA 022151790049161
- Dusanka Grbic, M.D.Boston, MA 022151306264775
- Michelle Lai, M.D.Boston, MA 022151609030865
- Diarmuid Manning, M.D.Boston, MA 022151245498393
Common questions
What is Daryl T. Lau, M.D.;MPH's NPI number?
Daryl T. Lau, M.D.;MPH's National Provider Identifier (NPI) is 1104858638, issued on Jul 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Daryl T. Lau, M.D.;MPH located?
The NPPES record lists a practice address at 110 Francis St, Boston, MA, 02215. Phone: (617) 632-1098. Providers update this record themselves, so call before visiting.
How can I verify Daryl T. Lau, M.D.;MPH's license?
NPPES lists Massachusetts license number 229391, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Daryl T. Lau, M.D.;MPH prescribe under Medicare Part D?
In 2024, Daryl T. Lau, M.D.;MPH had 355 Medicare Part D claims for 62 beneficiaries; the average among hepatology physician prescribers was 762. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.