NPPES file of Aug 9, 2026

Michelle L. Palumbo, MD

Pediatrics Physician · Lexington, MA

Michelle L. Palumbo, MD is a pediatrics physician with a practice address in Lexington, Massachusetts, and NPI 1649430356, issued on Jun 16, 2008. Check the license (Massachusetts 256951, 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
1649430356
Name
Michelle L. Palumbo
Credential
MD
Primary taxonomy
Pediatrics Physician 208000000X
License number
256951 MA
Self-reported in NPPES; status is on the state search
Practice location
1 Maguire RD, Lexington, MA 02421
Phone
(781) 860-1713
Enumerated
Jun 16, 2008
Record last updated
Aug 15, 2013 (not updated in 13 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20140303000110); 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 1 Maguire RD

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

  1. Yvonne Asher, MAClinical Psychologist1376066878
  2. Sarah BolandStudent in an Organized Health Care Education/Training Program1508650086
  3. Jessica Flowers, PMHNP-BCPsychiatric/Mental Health Nurse Practitioner1811665938
  4. Stephanie FritzStudent in an Organized Health Care Education/Training Program1104237197
  5. Rachel GoldinPsychologist1033564885
  6. Emily GuyPsychologist1033078506

Verify Michelle L. Palumbo 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 256951
    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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3.9 times the Medicare Part D claims of the average pediatrics physician in 2024

1,444 Medicare Part D claims for 99 beneficiaries, against an average of 375 among the 5,609 providers of this specialty who prescribed in Part D. Brand-name drugs were 4% of claims.

  1. Michelle Palumbo1,444
  2. Specialty average375

Most prescribed

  1. Buspirone Hcl238 claims
  2. Fluoxetine Hcl110 claims
  3. Aripiprazole92 claims
  4. Sertraline Hcl87 claims
  5. Venlafaxine Hcl Er84 claims
  6. Trazodone Hcl83 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.

Bills Medicare through one group practice

  1. Massachusetts General Physicians Organization IncLexington, MA

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

Michelle L. Palumbo among 2,628 pediatrics physician records in Massachusetts

Michelle L. Palumbo, MD is one of 2,628 pediatrics physician records with a practice address in Massachusetts. 25% 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 62% of them.

  • NPI issued2008 · 62% of these records are older, 34% newer
  • In a Medicare fileYes · 25% of these records are
  • In the CMS Doctors and Clinicians fileYes · 12% of these records are
  • Graduated2008 · median 2010 among the 319 with a school on file
  • Record last updated2013 · 63% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 208000000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatrics Physician providers in Massachusetts

There are 2,628 pediatrics physician records in Massachusetts.

The 8 pediatrics physician records with the nearest ZIP codes

  1. Victoria ArthurLexington, MA 024211922073089
  2. Katherine Martien, MDLexington, MA 024211033109715
  3. Martha Grunewald Sheridan, M.D.Lexington, MA 024211366550683
  4. Hanna Sherman, M.D.Lexington, MA 024211417084393
  5. Wendy Wornham, MDLexington, MA 024211396717583
  6. Molly Lederman, MDLexington, MA 024201588926927
  7. Monica Ultmann, MDBoston, MA 024111851347504
  8. Bruce Bunnell, MDBrookline, MA 024451205827821

Common questions

What is Michelle L. Palumbo, MD's NPI number?

Michelle L. Palumbo, MD's National Provider Identifier (NPI) is 1649430356, issued on Jun 16, 2008. An NPI identifies a provider in billing; it is not a license.

Where is Michelle L. Palumbo, MD located?

The NPPES record lists a practice address at 1 Maguire RD, Lexington, MA, 02421. Phone: (781) 860-1713. Providers update this record themselves, so call before visiting.

How can I verify Michelle L. Palumbo, MD's license?

NPPES lists Massachusetts license number 256951, 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 Michelle L. Palumbo, MD prescribe under Medicare Part D?

In 2024, Michelle L. Palumbo, MD had 1,444 Medicare Part D claims for 99 beneficiaries; the average among pediatrics physician prescribers was 375. 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.