NPPES file of Aug 9, 2026

Leora Beth Balsam, M.D.

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician · Worcester, MA

Leora Beth Balsam, M.D. is a thoracic surgery (cardiothoracic vascular surgery) physician with a practice address in Worcester, Massachusetts, and NPI 1083800585, issued on Sep 18, 2007. Check the license (Massachusetts 273202, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1083800585
Name
Leora Beth Balsam
Credential
M.D.
Primary taxonomy
Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician 208G00000X
License numbers
273202 MA
A69615 CA
248717-1 NY
Self-reported in NPPES; status is on the state search
Practice location
55 Lake Avenue North, Worcester, MA 01655
Phone
(508) 334-2577
Enumerated
Sep 18, 2007
Record last updated
Nov 2, 2020 (not updated in 6 years: call before relying on the address or phone)
Fax
(508) 334-7284
Medicaid ID
00A869820 CA
Medicare enrollment
Enrolled (PECOS I20180202000426); accepts Medicare assignment
Medical or professional school
Harvard Medical School, 1998
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 Lake Avenue North

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

  1. Haris Afzal, M.D.Student in an Organized Health Care Education/Training Program1457148769
  2. Sachin Ajith, M.D.Student in an Organized Health Care Education/Training Program1487598272
  3. Fahad Ali, M.D.Emergency Medicine Physician1982790713
  4. Apurva Anand, MD (MBBS)Student in an Organized Health Care Education/Training Program1982349502
  5. Hunter Archibald, MDFacial Plastic Surgery Physician1629531801
  6. Lisa Arello, NPAcute Care Nurse Practitioner1447224704

Verify Leora Beth Balsam 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 273202
    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

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The MIPS final score for 2023 (Medicare payment program): 97 of 100

The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score78.1
  2. Costnot scored (reweighted)
  3. Promoting interoperabilityout of 100 · 25%100.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).

Industry payments in 2024: $32.69

1 payment: food and beverage; the largest payer was Abiomed. The 4,047 providers of this specialty with any payment received $7,828.84 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Leora Balsam$32.69
  2. Specialty average$7,828.84

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. Umass Memorial Medical Group IncWorcester, MA

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

Thoracic Surgery (Cardiothoracic Vascular Surgery) Physician providers in Massachusetts

There are 228 thoracic surgery (cardiothoracic vascular surgery) physician records in Massachusetts.

Other thoracic surgery (cardiothoracic vascular surgery) physician records in Massachusetts

  1. Ibrahim Abdelmoneim, MDBoston, MA1447196845
  2. Mohamed Abdelrahman, MDBoston, MA1558050591
  3. Alfred Adegboyegun, MDSpringfield, MA1205953957
  4. Arvind Agnihotri, MDBrighton, MA1528058625
  5. Nathan Airhart, MDSpringfield, MA1851611008
  6. Cary Akins, MDBoston, MA1447231899
  7. James Allan, MDBoston, MA1699765859
  8. Timothy Anderson, MDNorwood, MA1275527806
  9. Sary Aranki, MDBoston, MA1881639102
  10. Hugh Auchincloss, M.D.Boston, MA1003076522

Common questions

What is Leora Beth Balsam, M.D.'s NPI number?

Leora Beth Balsam, M.D.'s National Provider Identifier (NPI) is 1083800585, issued on Sep 18, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Leora Beth Balsam, M.D. located?

The NPPES record lists a practice address at 55 Lake Avenue North, Worcester, MA, 01655. Phone: (508) 334-2577. Providers update this record themselves, so call before visiting.

How can I verify Leora Beth Balsam, M.D.'s license?

NPPES lists Massachusetts license number 273202, 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.

What is Leora Beth Balsam, M.D.'s MIPS final score?

The 2023 MIPS final score is 97 of 100. The average among 454,083 clinicians with a measured score was 83.5.

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.