NPPES file of Aug 9, 2026

Tamara Vesel, MD

Pediatric Hematology & Oncology Physician · Boston, MA

Tamara Vesel, MD is a pediatric hematology & oncology physician with a practice address in Boston, Massachusetts, and NPI 1821188830, issued on Oct 13, 2006. Check the license (Massachusetts 151879, 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
1821188830
Name
Tamara Vesel
Credential
MD
Primary taxonomy
Pediatric Hematology & Oncology Physician 2080P0207X
License number
151879 MA
Self-reported in NPPES; status is on the state search
Practice location
44 Binney St, Boston, MA 02115
Phone
(617) 632-5042
Enumerated
Oct 13, 2006
Record last updated
Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
Fax
(617) 632-3161
Medicare enrollment
Enrolled (PECOS I20040520001395); 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 44 Binney St

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

  1. Karim Abou-Nassar, MDHematology & Oncology Physician1366770745
  2. Janet Abrahm, MDMedical Oncology Physician1427024264
  3. Thomas Abrams, M.D.Medical Oncology Physician1184693947
  4. Christine Agius, RN, MSN, NP-C, RNCAdult Health Nurse Practitioner1932114790
  5. Laura Aguilar, MD PHDPediatric Hematology & Oncology Physician1295786598
  6. Zi Yazan Alabed, M.D., PH.D.Student in an Organized Health Care Education/Training Program1184046583

Verify Tamara Vesel 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 151879
    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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2.7 times the Medicare Part D claims of the average pediatric hematology & oncology physician in 2024

257 Medicare Part D claims for 38 beneficiaries, against an average of 94 among the 300 providers of this specialty who prescribed in Part D. Brand-name drugs were 7% of claims. 73 claims were for opioids.

  1. Tamara Vesel257
  2. Specialty average94

Most prescribed

  1. Pregabalin50 claims
  2. Methadone Hcl40 claims
  3. Nortriptyline Hcl27 claims
  4. Dexmethylphenidate Hcl Er19 claims
  5. Gabapentin18 claims
  6. Oxycodone Hcl18 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. Pratt Medical Group IncBoston, MA

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

Tamara Vesel among 197 pediatric hematology & oncology physician records in Massachusetts

Tamara Vesel, MD is one of 197 pediatric hematology & oncology physician records with a practice address in Massachusetts. 42% 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 3% of them.

  • NPI issued2006 · 3% of these records are older, 58% newer
  • In a Medicare fileYes · 42% of these records are
  • In the CMS Doctors and Clinicians fileYes · 28% of these records are
  • Graduated1985 · median 2007 among the 55 with a school on file
  • Record last updated2007 · 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 2080P0207X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Pediatric Hematology & Oncology Physician providers in Massachusetts

There are 197 pediatric hematology & oncology physician records in Massachusetts.

The 8 pediatric hematology & oncology physician records with the nearest ZIP codes

  1. Elly Barry, MDBoston, MA 021151740257427
  2. Susan Chi, MDBoston, MA 021151154398964
  3. Alan Dandrea, MDBoston, MA 021151174599930
  4. Kimberly Davies, MDBoston, MA 021151487621199
  5. Holcombe Grier, MDBoston, MA 021151295702793
  6. Andrew Kung, MD PHDBoston, MA 021151720053580
  7. Jennifer Mack, MD MPHBoston, MA 021151225006398
  8. Alan Michelson, M.D.Boston, MA 021151760464994

Common questions

What is Tamara Vesel, MD's NPI number?

Tamara Vesel, MD's National Provider Identifier (NPI) is 1821188830, issued on Oct 13, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Tamara Vesel, MD located?

The NPPES record lists a practice address at 44 Binney St, Boston, MA, 02115. Phone: (617) 632-5042. Providers update this record themselves, so call before visiting.

How can I verify Tamara Vesel, MD's license?

NPPES lists Massachusetts license number 151879, 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 Tamara Vesel, MD prescribe under Medicare Part D?

In 2024, Tamara Vesel, MD had 257 Medicare Part D claims for 38 beneficiaries; the average among pediatric hematology & oncology physician prescribers was 94. 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.