NPPES file of Aug 9, 2026

Mohammad Hashim Mustehsan

Interventional Cardiology Physician · Boston, MA

Mohammad Hashim Mustehsan is an interventional cardiology physician with a practice address in Boston, Massachusetts, and NPI 1013449057, issued on Mar 29, 2017. Check the license (Massachusetts 1019114, 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
1013449057
Name
Mohammad Hashim Mustehsan
Primary taxonomy
Interventional Cardiology Physician 207RI0011X
License numbers
1019114 MA
MD19961 RI
Self-reported in NPPES; status is on the state search
Practice location
75 Francis St, Boston, MA 02115
Phone
(617) 732-5500
Enumerated
Mar 29, 2017
Record last updated
Aug 6, 2026
Medicare enrollment
Enrolled (PECOS I20240801003916); accepts Medicare assignment
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 75 Francis St

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

  1. Amin AalipourStudent in an Organized Health Care Education/Training Program1902483258
  2. Emily Aaronson, M.D.Emergency Medicine Physician1962791558
  3. Sarah Abbett, M.D.Anesthesiology Physician1902097736
  4. Christine Abbott, NPAdult Health Nurse Practitioner1851471940
  5. Muhammad Abd-El-Barr, M.D., PH.D.Neurological Surgery Physician1891922688
  6. Duaa AbdelhameidStudent in an Organized Health Care Education/Training Program1851852867

Verify Mohammad Hashim Mustehsan 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 1019114
    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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96% fewer Medicare Part D claims than the average interventional cardiology physician in 2024

128 Medicare Part D claims for 30 beneficiaries, against an average of 3,179 among the 6,605 providers of this specialty who prescribed in Part D. Brand-name drugs were 21% of claims.

  1. Mohammad Hashim Mustehsan128
  2. Specialty average3,179

Most prescribed

  1. Clopidogrel25 claims
  2. Atorvastatin Calcium16 claims
  3. Metoprolol Succinate15 claims
  4. Entresto12 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.

Industry payments in 2024: $28,710.03

38 payments; by number, the most common kind was food and beverage; the largest payer was Medtronic, Inc. The 6,394 providers of this specialty with any payment received $7,062.29 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Mohammad Hashim Mustehsan$28,710
  2. Specialty average$7,062

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

Bills Medicare through 3 group practices

  1. Affinity Physicians LLC.Warwick, RI
  2. Brigham And Womens Physicians Organization IncBoston, MA
  3. Mass General Brigham Medical Group Northern Massachusetts IncSalem, MA

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

Mohammad Hashim Mustehsan among 141 interventional cardiology physician records in Massachusetts

Mohammad Hashim Mustehsan is one of 141 interventional cardiology physician records with a practice address in Massachusetts. 91% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2017, is newer than 85% of them.

  • NPI issued2017 · 85% of these records are older, 12% newer
  • In a Medicare fileYes · 91% of these records are
  • In the CMS Doctors and Clinicians fileYes · 80% of these records are
  • Graduated2017 · median 2000 among the 112 with a school on file
  • Record last updated2026 · 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 207RI0011X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Interventional Cardiology Physician providers in Massachusetts

There are 141 interventional cardiology physician records in Massachusetts.

The 8 interventional cardiology physician records with the nearest ZIP codes

  1. Simarjeet Brar, MDBoston, MA 021151134615669
  2. Jacob Burns, MDBoston, MA 021151255723896
  3. Jesse Esch, M.D.Boston, MA 021151699907238
  4. Reza Fazel, M.D., M.SC.Boston, MA 021151881795730
  5. Charles Gibson, M.D.Boston, MA 021151124053277
  6. David Gross, MD, PHDBoston, MA 021151780098814
  7. Jane Leopold, MDBoston, MA 021151851358162
  8. Nicola Maschietto, MD, PHDBoston, MA 021151376069039

Common questions

What is Mohammad Hashim Mustehsan's NPI number?

Mohammad Hashim Mustehsan's National Provider Identifier (NPI) is 1013449057, issued on Mar 29, 2017. An NPI identifies a provider in billing; it is not a license.

Where is Mohammad Hashim Mustehsan located?

The NPPES record lists a practice address at 75 Francis St, Boston, MA, 02115. Phone: (617) 732-5500. Providers update this record themselves, so call before visiting.

How can I verify Mohammad Hashim Mustehsan's license?

NPPES lists Massachusetts license number 1019114, 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 Mohammad Hashim Mustehsan prescribe under Medicare Part D?

In 2024, Mohammad Hashim Mustehsan had 128 Medicare Part D claims for 30 beneficiaries; the average among interventional cardiology physician prescribers was 3,179. 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.