NPPES file of Aug 9, 2026

Joseph M. Gabriel, M.D.

Hematology & Oncology Physician · Springfield, MA

Joseph M. Gabriel, M.D. is a hematology & oncology physician with a practice address in Springfield, Massachusetts, and NPI 1861748691, issued on Jul 30, 2012. Check the license (Massachusetts 267148, 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
1861748691
Name
Joseph M. Gabriel
Credential
M.D.
Primary taxonomy
Hematology & Oncology Physician 207RH0003X
License number
267148 MA
Self-reported in NPPES; status is on the state search
Practice location
3350 Main St, Springfield, MA 01107
Phone
(413) 794-9338
Enumerated
Jul 30, 2012
Record last updated
Jun 10, 2019 (not updated in 7 years: call before relying on the address or phone)
Fax
(413) 794-9754
Medicare enrollment
Enrolled (PECOS I20190621000897); 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 3350 Main St

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

  1. Brian Acker, M.D.Specialist1619077369
  2. Syed Ali, MDMedical Oncology Physician1174751267
  3. Jennifer Alli, DNP FNP-BCFamily Nurse Practitioner1255764890
  4. Janivette Alsina, MD, PHDSurgical Oncology Physician1477758043
  5. Armen Asik, M.DMedical Oncology Physician1326066200
  6. Prarthna Bhardwaj, MDHematology & Oncology Physician1487007225

Verify Joseph M. Gabriel 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 267148
    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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9% fewer Medicare Part D claims than the average hematology & oncology physician in 2024

794 Medicare Part D claims for 143 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 40% of claims. 41 claims were for opioids.

  1. Joseph Gabriel794
  2. Specialty average877

Most prescribed

  1. Abiraterone Acetate97 claims
  2. Hydroxyurea68 claims
  3. Jakafi41 claims
  4. Prednisone41 claims
  5. Imbruvica38 claims
  6. Calquence36 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. Baystate Medical Practices IncSpringfield, MA

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

Joseph M. Gabriel among 461 hematology & oncology physician records in Massachusetts

Joseph M. Gabriel, M.D. is one of 461 hematology & oncology physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 75% of them.

  • NPI issued2012 · 75% of these records are older, 21% newer
  • In a Medicare fileYes · 75% of these records are
  • In the CMS Doctors and Clinicians fileYes · 66% of these records are
  • Graduated2012 · median 2004 among the 303 with a school on file
  • Record last updated2019 · 62% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Hematology & Oncology Physician providers in Massachusetts

There are 461 hematology & oncology physician records in Massachusetts.

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

  1. Archana Agarwal, MDSpringfield, MA 011071548592165
  2. Prarthna Bhardwaj, MDSpringfield, MA 011071487007225
  3. Armaan DhaliwalSpringfield, MA 011071689282279
  4. Rawad Elias, MDSpringfield, MA 011071225326820
  5. Leslie Howard, MDSpringfield, MA 011071750325791
  6. Leena Rahmat, M.D.Springfield, MA 011071962799957
  7. Bachir Sakr, MDSpringfield, MA 011071538213483
  8. Sudeep Siddappa Malleshappa, M.D.,Springfield, MA 011071073928784

Common questions

What is Joseph M. Gabriel, M.D.'s NPI number?

Joseph M. Gabriel, M.D.'s National Provider Identifier (NPI) is 1861748691, issued on Jul 30, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Joseph M. Gabriel, M.D. located?

The NPPES record lists a practice address at 3350 Main St, Springfield, MA, 01107. Phone: (413) 794-9338. Providers update this record themselves, so call before visiting.

How can I verify Joseph M. Gabriel, M.D.'s license?

NPPES lists Massachusetts license number 267148, 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 Joseph M. Gabriel, M.D. prescribe under Medicare Part D?

In 2024, Joseph M. Gabriel, M.D. had 794 Medicare Part D claims for 143 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.