NPPES file of Aug 9, 2026

Allison M. Wasserman, M.D.

Anatomic Pathology & Clinical Pathology Physician · Springfield, MA

Allison M. Wasserman, M.D. is an anatomic pathology & clinical pathology physician with a practice address in Springfield, Massachusetts, and NPI 1962728717, issued on Apr 19, 2010. Check the license (Massachusetts 274527, 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
1962728717
Name
Allison M. Wasserman
Credential
M.D.
Primary taxonomy
Anatomic Pathology & Clinical Pathology Physician 207ZP0102X
License numbers
274527 MA
62414 CT
50806 TN
Self-reported in NPPES; status is on the state search
Practice location
299 Carew St, Springfield, MA 01104
Phone
(866) 748-6372
Enumerated
Apr 19, 2010
Record last updated
May 7, 2019 (not updated in 7 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20190524001202); accepts Medicare assignment
Medical or professional school
Vanderbilt University School Of Medicine, 2010
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 299 Carew St

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

  1. Elizabeth Arsenio, M.D.Ophthalmology Physician1457444226
  2. Syeda Awais, MDPediatrics Physician1376528141
  3. Irina Baranov, RNRegistered Nurse1720701824
  4. William Belcastro, M.D.Internal Medicine Physician1548269251
  5. Carolyn Bell, LICSWClinical Social Worker1205823218
  6. Martin Bur, MDCytopathology Physician1891730305

Verify Allison M. Wasserman 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 274527
    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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Industry payments in 2024: $43.29

2 payments; by number, the most common kind was food and beverage; the largest payer was Recordati_rare_diseases_inc. The 2,607 providers of this specialty with any payment received $3,565.00 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Allison Wasserman$43.29
  2. Specialty average$3,565.00

Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.

Bills Medicare through one group practice

  1. Saint Francis Care Medical Group PCHartford, CT

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

Allison M. Wasserman among 542 anatomic pathology & clinical pathology physician records in Massachusetts

Allison M. Wasserman, M.D. is one of 542 anatomic pathology & clinical pathology physician records with a practice address in Massachusetts. 57% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2010, is newer than 57% of them.

  • NPI issued2010 · 57% of these records are older, 40% newer
  • In a Medicare fileYes · 57% of these records are
  • In the CMS Doctors and Clinicians fileYes · 56% of these records are
  • Graduated2010 · median 2004 among the 305 with a school on file
  • Record last updated2019 · 57% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207ZP0102X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Anatomic Pathology & Clinical Pathology Physician providers in Massachusetts

There are 542 anatomic pathology & clinical pathology physician records in Massachusetts.

The 8 anatomic pathology & clinical pathology physician records with the nearest ZIP codes

  1. Maria Gorgan, MDSpringfield, MA 011041477716355
  2. Dianne Grunes, M.D.Springfield, MA 011041912221946
  3. Sandy Liu, MDSpringfield, MA 011041477829067
  4. Jeffrey Sussman, MDSpringfield, MA 011041629008115
  5. Shaza Ben Khadra, MDSpringfield, MA 011071477176444
  6. Ediz Cosar, MDSpringfield, MA 011071467442798
  7. Rahul Jawale, MDSpringfield, MA 011071477802809
  8. Olga Krasnozhen-Ratush, M.D.Springfield, MA 011071538571138

Common questions

What is Allison M. Wasserman, M.D.'s NPI number?

Allison M. Wasserman, M.D.'s National Provider Identifier (NPI) is 1962728717, issued on Apr 19, 2010. An NPI identifies a provider in billing; it is not a license.

Where is Allison M. Wasserman, M.D. located?

The NPPES record lists a practice address at 299 Carew St, Springfield, MA, 01104. Phone: (866) 748-6372. Providers update this record themselves, so call before visiting.

How can I verify Allison M. Wasserman, M.D.'s license?

NPPES lists Massachusetts license number 274527, 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.

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.