NPPES file of Aug 9, 2026

Helen H. Yeung, M.D.

Ophthalmology Physician · Boston, MA

Helen H. Yeung, M.D. is an ophthalmology physician with a practice address in Boston, Massachusetts, and NPI 1194952648, issued on Jun 11, 2009. Check the license (Massachusetts 270011, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.

Record from CMS NPPES, file of Aug 9, 2026 · Medicare files 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1194952648
Name
Helen H. Yeung
Credential
M.D.
Primary taxonomy
Ophthalmology Physician 207W00000X
License numbers
270011 MA
55168 CT
MD043128 DC
Self-reported in NPPES; status is on the state search
Practice location
8 Hawthorne PL Ste 110, Boston, MA 02114
Phone
(617) 227-3011
Enumerated
Jun 11, 2009
Record last updated
Jul 21, 2022
Fax
(617) 227-9538
Medicare enrollment
Enrolled (PECOS I20180912000448); accepts Medicare assignment
Medical or professional school
Tufts University School Of Medicine, 2009
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Verify Helen H. Yeung in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
    Search for license 270011
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Massachusetts license search

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99% fewer Medicare Part D claims than the average ophthalmology physician in 2024

17 Medicare Part D claims, against an average of 1,518 among the 16,459 providers of this specialty who prescribed in Part D.

  1. Helen Yeung17
  2. Specialty average1,518

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.

Helen H. Yeung among 791 ophthalmology physician records in Massachusetts

Helen H. Yeung, M.D. is one of 791 ophthalmology physician records with a practice address in Massachusetts. 76% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2009, is newer than 63% of them.

  • NPI issued2009 · 63% of these records are older, 34% newer
  • In a Medicare fileYes · 76% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated2009 · median 2002 among the 518 with a school on file
  • Record last updated2022 · 65% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207W00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Ophthalmology Physician providers in Massachusetts

There are 791 ophthalmology physician records in Massachusetts.

The 8 ophthalmology physician records with the nearest ZIP codes

  1. Sandra Cremers, MDBoston, MA 021141588654040
  2. Thaddeus Dryja, MDBoston, MA 021141619961968
  3. Suzanne Freitag, MDBoston, MA 021141710974464
  4. Matthew Gardiner, MDBoston, MA 021141366432833
  5. Deeba Husain, MDBoston, MA 021141952397697
  6. Ula Jurkunas, MDBoston, MA 021141386634699
  7. Ivana Kim, M.D.Boston, MA 021141851381933
  8. Peter Lou, MDBoston, MA 021141316937709

Common questions

What is Helen H. Yeung, M.D.'s NPI number?

Helen H. Yeung, M.D.'s National Provider Identifier (NPI) is 1194952648, issued on Jun 11, 2009. An NPI identifies a provider in billing; it is not a license.

Where is Helen H. Yeung, M.D. located?

The NPPES record lists a practice address at 8 Hawthorne PL Ste 110, Boston, MA, 02114. Phone: (617) 227-3011. Providers update this record themselves, so call before visiting.

How can I verify Helen H. Yeung, M.D.'s license?

NPPES lists Massachusetts license number 270011, 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 Helen H. Yeung, M.D. prescribe under Medicare Part D?

In 2024, Helen H. Yeung, M.D. had 17 Medicare Part D claims; the average among ophthalmology physician prescribers was 1,518. 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.