NPPES file of Aug 9, 2026

Jennifer J. Schimmel, MD

Infectious Disease Physician · Springfield, MA

Jennifer J. Schimmel, MD is an infectious disease physician with a practice address in Springfield, Massachusetts, and NPI 1245448695, issued on May 18, 2007. Check the license (Massachusetts 231323, 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
1245448695
Name
Jennifer J. Schimmel
Credential
MD
Primary taxonomy
Infectious Disease Physician 207RI0200X
License number
231323 MA
Self-reported in NPPES; status is on the state search
Practice location
330 Main Street, Springfield, MA 01199
Phone
(413) 794-7394
Enumerated
May 18, 2007
Record last updated
Mar 4, 2011 (not updated in 15 years: call before relying on the address or phone)
Fax
(413) 794-7136
Medicaid ID
110076147A MA
Medicare enrollment
Enrolled (PECOS I20070809000316); accepts Medicare assignment
Medical or professional school
University Of Connecticut School Of Medicine, 2001
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.
Download card Updates feed

Verify Jennifer J. Schimmel 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 231323
    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.

Is this page about you? You can ask us to correct, restrict or remove it: how.

75% fewer Medicare Part D claims than the average infectious disease physician in 2024

175 Medicare Part D claims for 22 beneficiaries, against an average of 689 among the 7,388 providers of this specialty who prescribed in Part D. Brand-name drugs were 53% of claims.

  1. Jennifer Schimmel175
  2. Specialty average689

Most prescribed

  1. Descovy37 claims
  2. Tivicay28 claims
  3. Penicillin V Potassium15 claims
  4. Amoxicillin12 claims
  5. Sulfamethoxazole-Trimethoprim12 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).

Jennifer J. Schimmel among 487 infectious disease physician records in Massachusetts

Jennifer J. Schimmel, MD is one of 487 infectious disease physician records with a practice address in Massachusetts. 69% 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 53% of them.

  • NPI issued2007 · 53% of these records are older, 37% newer
  • In a Medicare fileYes · 69% of these records are
  • In the CMS Doctors and Clinicians fileYes · 61% of these records are
  • Graduated2001 · median 2003 among the 296 with a school on file
  • Record last updated2011 · 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 207RI0200X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Infectious Disease Physician providers in Massachusetts

There are 487 infectious disease physician records in Massachusetts.

The 8 infectious disease physician records with the nearest ZIP codes

  1. Andrew Artenstein, MDSpringfield, MA 011991316995277
  2. Claire Magauran, MDSpringfield, MA 011991235110974
  3. Nessa Meshkaty, M.D.Springfield, MA 011991881869592
  4. Fnu Rahul, MDSpringfield, MA 011991164312195
  5. Paula Aucoin, M.D.Pittsfield, MA 012011033110333
  6. Gregory Malanoski, M.D.Pittsfield, MA 012011902852718
  7. Artsiom Tsyrkunou, MD, MPHPittsfield, MA 012011376773234
  8. Richard Brown, MDSpringfield, MA 011071336244193

Common questions

What is Jennifer J. Schimmel, MD's NPI number?

Jennifer J. Schimmel, MD's National Provider Identifier (NPI) is 1245448695, issued on May 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Jennifer J. Schimmel, MD located?

The NPPES record lists a practice address at 330 Main Street, Springfield, MA, 01199. Phone: (413) 794-7394. Providers update this record themselves, so call before visiting.

How can I verify Jennifer J. Schimmel, MD's license?

NPPES lists Massachusetts license number 231323, 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 Jennifer J. Schimmel, MD prescribe under Medicare Part D?

In 2024, Jennifer J. Schimmel, MD had 175 Medicare Part D claims for 22 beneficiaries; the average among infectious disease physician prescribers was 689. 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.