NPPES file of Aug 9, 2026

Siddharth Sehgal, M.D.

Vascular Neurology Physician · Burlington, MA

Siddharth Sehgal, M.D. is a vascular neurology physician with a practice address in Burlington, Massachusetts, and NPI 1972769818, issued on Jul 30, 2008. Check the license (Massachusetts 273981, 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
1972769818
Name
Siddharth Sehgal
Credential
M.D.
Primary taxonomy
Vascular Neurology Physician 2084V0102X
License numbers
273981 MA
ME113090 FL
036176723 IL
4301515317 MI
57.012867 OH
Self-reported in NPPES; status is on the state search
Practice location
41 Mall RD, Burlington, MA 01805
Phone
(781) 744-8630
Enumerated
Jul 30, 2008
Record last updated
Jan 26, 2026
Fax
(781) 744-5581
Medicare enrollment
Enrolled (PECOS I20260112000504); 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 Siddharth Sehgal 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 273981
    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

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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43% more Medicare Part D claims than the average vascular neurology physician in 2024

385 Medicare Part D claims for 108 beneficiaries, against an average of 270 among the 598 providers of this specialty who prescribed in Part D. Brand-name drugs were 12% of claims.

  1. Siddharth Sehgal385
  2. Specialty average270

Most prescribed

  1. Donepezil Hcl52 claims
  2. Atorvastatin Calcium47 claims
  3. Levetiracetam42 claims
  4. Eliquis23 claims
  5. Pregabalin17 claims
  6. Carbamazepine Er16 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).

Bills Medicare through 3 group practices

  1. Ascension Medical Group-Southeast Wisconsin IncMount Pleasant, WI
  2. Lahey Clinic IncBurlington, MA
  3. Presence Healthcare ServicesChicago, IL

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

Siddharth Sehgal among 23 vascular neurology physician records in Massachusetts

Siddharth Sehgal, M.D. is one of 23 vascular neurology physician records with a practice address in Massachusetts. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 22% of them.

  • NPI issued2008 · 22% of these records are older, 70% newer
  • In a Medicare fileYes · 78% of these records are
  • In the CMS Doctors and Clinicians fileYes · 74% of these records are
  • Graduated2005 · median 2009 among the 17 with a school on file
  • Record last updated2026 · 35% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2084V0102X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Vascular Neurology Physician providers in Massachusetts

There are 23 vascular neurology physician records in Massachusetts.

The 8 vascular neurology physician records with the nearest ZIP codes

  1. Joseph Burns, MDBurlington, MA 018051710184627
  2. Matthew Tilem, MDBurlington, MA 018051033202353
  3. Adalia Jun-O'Connell, M.D.Milford, MA 017571033347240
  4. Gustavo Carvajal, MDBoston, MA 021111184208704
  5. Emiliya Melkumova, M.D.Boston, MA 021111962740472
  6. Elizabeth Rosen, MDBoston, MA 021111023570991
  7. Kenda Alhadid, MDBoston, MA 021141477222594
  8. Walter Koroshetz, MDBoston, MA 021141255312211

Common questions

What is Siddharth Sehgal, M.D.'s NPI number?

Siddharth Sehgal, M.D.'s National Provider Identifier (NPI) is 1972769818, issued on Jul 30, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Siddharth Sehgal, M.D. located?

The NPPES record lists a practice address at 41 Mall RD, Burlington, MA, 01805. Phone: (781) 744-8630. Providers update this record themselves, so call before visiting.

How can I verify Siddharth Sehgal, M.D.'s license?

NPPES lists Massachusetts license number 273981, 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 Siddharth Sehgal, M.D. prescribe under Medicare Part D?

In 2024, Siddharth Sehgal, M.D. had 385 Medicare Part D claims for 108 beneficiaries; the average among vascular neurology physician prescribers was 270. Part D covers Medicare prescriptions only.

What is Siddharth Sehgal, M.D.'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.