NPPES file of Aug 9, 2026

Elizabeth Huiyee Toh, MD

Otolaryngology Physician · Burlington, MA

Elizabeth Huiyee Toh, MD is an otolaryngology physician with a practice address in Burlington, Massachusetts, and NPI 1437125069, issued on Feb 24, 2006. Check the license (Massachusetts 238226, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1437125069
Name
Elizabeth Huiyee Toh
Credential
MD
Primary taxonomy
Otolaryngology Physician 207Y00000X
License number
238226 MA
Self-reported in NPPES; status is on the state search
Practice location
41 Mall RD, Burlington, MA 01805
Phone
(781) 744-8451
Enumerated
Feb 24, 2006
Record last updated
Sep 27, 2012 (not updated in 14 years: call before relying on the address or phone)
Fax
(781) 744-3440
Medicaid ID
2164485 MA
Medicare enrollment
Enrolled (PECOS I20081222000232); accepts Medicare assignment
Telehealth
Offers telehealth (CMS)
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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Also registered at 41 Mall RD

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Juliet Aborn, REGISTERED NURSECertified Registered Nurse Anesthetist1932727930
  2. Omar Abuqamar, M.D., M.M.S.C.,Ophthalmology Physician1437640414
  3. Emily Adams, PA-CPhysician Assistant1457685752
  4. Oluwaseun Adebagbo, MDStudent in an Organized Health Care Education/Training Program1588468755
  5. Christopher Adler, PAPhysician Assistant1972848463
  6. Tinamarie Adly, NPFamily Nurse Practitioner1154041572

Verify Elizabeth Huiyee Toh 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 238226
    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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52% fewer Medicare Part D claims than the average otolaryngology physician in 2024

261 Medicare Part D claims for 129 beneficiaries, against an average of 541 among the 8,339 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims.

  1. Elizabeth Toh261
  2. Specialty average541

Most prescribed

  1. Tobramycin-Dexamethasone54 claims
  2. Ofloxacin29 claims
  3. Triamterene-Hydrochlorothiazid24 claims
  4. Omeprazole19 claims
  5. Fluticasone Propionate14 claims
  6. Methylprednisolone13 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.

The MIPS final score for 2023 (Medicare payment program): 91.4 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score76.9
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $7,667.04

12 payments; by number, the most common kind was travel and lodging; the largest payer was Medtronic, Inc. The 6,429 providers of this specialty with any payment received $1,922.50 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Elizabeth Toh$7,667.04
  2. Specialty average$1,922.50

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

  1. Lahey Clinic IncBurlington, MA

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Otolaryngology Physician providers in Massachusetts

There are 364 otolaryngology physician records in Massachusetts.

Other otolaryngology physician records in Massachusetts

  1. Dunia Abdul-Aziz, MDBoston, MA1487880985
  2. Usama Aboelkheir, MDBoston, MA1033559166
  3. Nicholas Abt, MDMashpee, MA1942623566
  4. Jihad Achkar, M.D.Boston, MA1811203763
  5. Dara Adams, MDBoston, MA1083142343
  6. Eelam Adil, M.D.Boston, MA1912129990
  7. Min Ahn, MDWorcester, MA1255326112
  8. Saad AkhtarBoston, MA1881343770
  9. Emad Al Haj Ali, MDBrighton, MA1700340932
  10. Ahmad Al NsourBrighton, MA1053148650

Common questions

What is Elizabeth Huiyee Toh, MD's NPI number?

Elizabeth Huiyee Toh, MD's National Provider Identifier (NPI) is 1437125069, issued on Feb 24, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Elizabeth Huiyee Toh, MD located?

The NPPES record lists a practice address at 41 Mall RD, Burlington, MA, 01805. Phone: (781) 744-8451. Providers update this record themselves, so call before visiting.

How can I verify Elizabeth Huiyee Toh, MD's license?

NPPES lists Massachusetts license number 238226, 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 Elizabeth Huiyee Toh, MD prescribe under Medicare Part D?

In 2024, Elizabeth Huiyee Toh, MD had 261 Medicare Part D claims for 129 beneficiaries; the average among otolaryngology physician prescribers was 541. Part D covers Medicare prescriptions only.

What is Elizabeth Huiyee Toh, MD's MIPS final score?

The 2023 MIPS final score is 91.4 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.