NPPES file of Aug 9, 2026

David Attar Hashemi, MD, MBA

Dermatology Physician · Boston, MA

David Attar Hashemi, MD, MBA is a dermatology physician with a practice address in Boston, Massachusetts, and NPI 1043772791, issued on Apr 2, 2019. Check the license 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
1043772791
Name
David Attar Hashemi
Credential
MD, MBA
Primary taxonomy
Dermatology Physician 207N00000X
License number
322545 NY
Self-reported in NPPES; status is on the state search
Practice location
50 Staniford St, Boston, MA 02114
Phone
(617) 726-2914
Enumerated
Apr 2, 2019
Record last updated
Jul 12, 2023
Medicare enrollment
Enrolled (PECOS I20240618000356); 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 50 Staniford St

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

  1. Mary Ahn, M.D.Child & Adolescent Psychiatry Physician1952429532
  2. Robert Amrhein, M.D.Specialist1972676781
  3. Richard Anderson, MDDermatology Physician1700869831
  4. Anjum Ansari, D.M.D.General Practice Dentistry1578783346
  5. Alison Avram, M.D.Dermatology Physician1083721781
  6. Mathew Avram, MDDermatology Physician1295717296

Verify David Attar Hashemi in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersMassachusetts Board of Registration in MedicineCheck 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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87% fewer Medicare Part D claims than the average dermatology physician in 2024

100 Medicare Part D claims for 60 beneficiaries, against an average of 797 among the 12,802 providers of this specialty who prescribed in Part D.

  1. David Hashemi100
  2. Specialty average797

Most prescribed

  1. Mupirocin18 claims
  2. Cefadroxil13 claims
  3. Triamcinolone Acetonide11 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: $494.00

15 payments; by number, the most common kind was food and beverage; the largest payer was Janssen Biotech, Inc. The 10,250 providers of this specialty with any payment received $8,544.61 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. David Hashemi$494.00
  2. Specialty average$8,544.61

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. Choice Dermatology LLCBasking Ridge, NJ
  2. Margaret Ravits MDHackensack, NJ
  3. Morgan DermatologyNeptune, NJ

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

David Attar Hashemi among 627 dermatology physician records in Massachusetts

David Attar Hashemi, MD, MBA is one of 627 dermatology physician records with a practice address in Massachusetts. 83% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2019, is newer than 83% of them.

  • NPI issued2019 · 83% of these records are older, 13% newer
  • In a Medicare fileYes · 83% of these records are
  • In the CMS Doctors and Clinicians fileYes · 71% of these records are
  • Graduated2019 · median 2008 among the 445 with a school on file
  • Record last updated2023 · 58% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207N00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Dermatology Physician providers in Massachusetts

There are 627 dermatology physician records in Massachusetts.

The 8 dermatology physician records with the nearest ZIP codes

  1. Richard Anderson, MDBoston, MA 021141700869831
  2. Mathew Avram, MDBoston, MA 021141295717296
  3. Howard Baden, MDBoston, MA 021141427048636
  4. Melissa Burnett, MDBoston, MA 021141407837818
  5. Ernesto Gonzalez-Martinez, MDBoston, MA 021141821070806
  6. Anita Grassi, MDBoston, MA 021141831189513
  7. Joannes Grevelink, MD PHDBoston, MA 021141538150982
  8. Joseph Kvedar, MDBoston, MA 021141043200223

Common questions

What is David Attar Hashemi, MD, MBA's NPI number?

David Attar Hashemi, MD, MBA's National Provider Identifier (NPI) is 1043772791, issued on Apr 2, 2019. An NPI identifies a provider in billing; it is not a license.

Where is David Attar Hashemi, MD, MBA located?

The NPPES record lists a practice address at 50 Staniford St, Boston, MA, 02114. Phone: (617) 726-2914. Providers update this record themselves, so call before visiting.

How can I verify David Attar Hashemi, MD, MBA's license?

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 David Attar Hashemi, MD, MBA prescribe under Medicare Part D?

In 2024, David Attar Hashemi, MD, MBA had 100 Medicare Part D claims for 60 beneficiaries; the average among dermatology physician prescribers was 797. 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.