NPPES file of Aug 9, 2026

Jeffrey Stephen Schweitzer, MD

Neurological Surgery Physician · Boston, MA

Jeffrey Stephen Schweitzer, MD is a neurological surgery physician with a practice address in Boston, Massachusetts, and NPI 1659420982, issued on Jan 9, 2007. Check the license (Massachusetts 273722, 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
1659420982
Name
Jeffrey Stephen Schweitzer
Credential
MD
Primary taxonomy
Neurological Surgery Physician 207T00000X
License numbers
273722 MA
G61930 CA
Self-reported in NPPES; status is on the state search
Practice location
55 Fruit St, Boston, MA 02114
Phone
(617) 643-2477
Enumerated
Jan 9, 2007
Record last updated
Mar 17, 2018 (not updated in 8 years: call before relying on the address or phone)
Medicaid ID
0076835 OH
Medicare enrollment
Enrolled (PECOS I20180329002243); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 1986
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 55 Fruit St

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

  1. Affan Aamir, MD, PHARMD, RPHStudent in an Organized Health Care Education/Training Program1821890377
  2. Matthew AbadirAnesthesiology Physician1699120550
  3. Taimur AbbasiInternal Medicine Physician1841673522
  4. Megan Abbott, MDAnesthesiology Physician1730839333
  5. Moustafa AbdallaStudent in an Organized Health Care Education/Training Program1952046062
  6. Shadi Abdar Esfahani, MD, MPHDiagnostic Radiology Physician1497137590

Verify Jeffrey Stephen Schweitzer 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 273722
    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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92% fewer Medicare Part D claims than the average neurological surgery physician in 2024

14 Medicare Part D claims, against an average of 172 among the 4,378 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.

  1. Jeffrey Schweitzer14
  2. Specialty average172

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 IncBoston, MA

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

Jeffrey Stephen Schweitzer among 236 neurological surgery physician records in Massachusetts

Jeffrey Stephen Schweitzer, MD is one of 236 neurological surgery physician records with a practice address in Massachusetts. 74% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 42% of them.

  • NPI issued2007 · 42% of these records are older, 45% newer
  • In a Medicare fileYes · 74% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1986 · median 2001 among the 154 with a school on file
  • Record last updated2018 · 69% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207T00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Neurological Surgery Physician providers in Massachusetts

There are 236 neurological surgery physician records in Massachusetts.

The 8 neurological surgery physician records with the nearest ZIP codes

  1. Alireza Atri, MD PHDBoston, MA 021141326038506
  2. Frederick Barker, MDBoston, MA 021141649244344
  3. Lawrence Borges, MDBoston, MA 021141851379010
  4. Daniel Cahill, MD PHDBoston, MA 021141336113679
  5. Paul Chapman, MDBoston, MA 021141780674960
  6. Jean Valery Coumans, MDBoston, MA 021141467436154
  7. William Curry, MDBoston, MA 021141730163395
  8. Emad Eskandar, MDBoston, MA 021141972576239

Common questions

What is Jeffrey Stephen Schweitzer, MD's NPI number?

Jeffrey Stephen Schweitzer, MD's National Provider Identifier (NPI) is 1659420982, issued on Jan 9, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jeffrey Stephen Schweitzer, MD located?

The NPPES record lists a practice address at 55 Fruit St, Boston, MA, 02114. Phone: (617) 643-2477. Providers update this record themselves, so call before visiting.

How can I verify Jeffrey Stephen Schweitzer, MD's license?

NPPES lists Massachusetts license number 273722, 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 Jeffrey Stephen Schweitzer, MD prescribe under Medicare Part D?

In 2024, Jeffrey Stephen Schweitzer, MD had 14 Medicare Part D claims; the average among neurological surgery physician prescribers was 172. 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.