NPPES file of Aug 9, 2026

Ryan Sameen Meshkin, MD

Student in an Organized Health Care Education/Training Program · Boston, MA

Ryan Sameen Meshkin, MD is a student in an organized health care education/training program with a practice address in Boston, Massachusetts, and NPI 1578211272, issued on Mar 13, 2022. Check the license (Massachusetts 292988, as entered in NPPES) with the Massachusetts board that licenses this profession; 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
1578211272
Name
Ryan Sameen Meshkin
Credential
MD
Primary taxonomy
Student in an Organized Health Care Education/Training Program 390200000X
License number
292988 MA
Self-reported in NPPES; status is on the state search
Practice location
243 Charles St, Boston, MA 02114
Phone
(617) 573-3966
Enumerated
Mar 13, 2022
Record last updated
Jul 6, 2022
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 243 Charles St

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

  1. Bardia AbbasiNeurology Physician1629429543
  2. Dunia Abdul-Aziz, MDOtolaryngology Physician1487880985
  3. Hasan Abdulbaki, MDStudent in an Organized Health Care Education/Training Program1811790512
  4. Inas Aboobakar, M.D.Ophthalmology Physician1760846265
  5. Jihad Achkar, M.D.Otolaryngology Physician1811203763
  6. Alessandro Adad Jammal, MD, PHDOphthalmology Physician1518725480

Verify Ryan Sameen Meshkin in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersWhich Massachusetts board licenses this profession
    Search for license 292988
    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
Find 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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33% fewer Medicare Part D claims than the average student in an organized health care education/training program in 2024

124 Medicare Part D claims for 71 beneficiaries, against an average of 185 among the 59,748 providers of this specialty who prescribed in Part D. Brand-name drugs were 15% of claims.

  1. Ryan Meshkin124
  2. Specialty average185

Most prescribed

  1. Erythromycin55 claims
  2. Moxifloxacin11 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: $545.36

4 payments; by number, the most common kind was food and beverage; the largest payer was Alcon Vision LLC. The 13,278 providers of this specialty with any payment received $608.08 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.

  1. Ryan Meshkin$545.36
  2. Specialty average$608.08

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

Ryan Sameen Meshkin among 11,235 student in an organized health care education/training program records in Massachusetts

Ryan Sameen Meshkin, MD is one of 11,235 student in an organized health care education/training program records with a practice address in Massachusetts. 26% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2022, is newer than 32% of them.

  • NPI issued2022 · 32% of these records are older, 60% newer
  • In a Medicare fileYes · 26% of these records are
  • In the CMS Doctors and Clinicians fileNo · 4% of these records are
  • Record last updated2022 · 27% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 390200000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

6,126 student in an organized health care education/training program records list a practice address in Boston

They are 6,126 of the 41,865 NPPES records with a practice address in Boston, and 11,235 student in an organized health care education/training program records in Massachusetts.

The 8 student in an organized health care education/training program records with the nearest ZIP codes

  1. Fayaz Ahmed, MDBoston, MA 021141528245024
  2. Carla Berg, MABoston, MA 021141093917817
  3. Ulrike Buhlmann, PHDBoston, MA 021141902008725
  4. Tiffany Chao, M.D.Boston, MA 021141538301338
  5. Tien Do, MSBoston, MA 021141891997623
  6. Abbey Eisenhower, MABoston, MA 021141023209061
  7. Tai Katzenstein, MA, PHDBoston, MA 021141124221064
  8. Laura Knouse, PH.D.Boston, MA 021141760673719

Common questions

What is Ryan Sameen Meshkin, MD's NPI number?

Ryan Sameen Meshkin, MD's National Provider Identifier (NPI) is 1578211272, issued on Mar 13, 2022. An NPI identifies a provider in billing; it is not a license.

Where is Ryan Sameen Meshkin, MD located?

The NPPES record lists a practice address at 243 Charles St, Boston, MA, 02114. Phone: (617) 573-3966. Providers update this record themselves, so call before visiting.

How can I verify Ryan Sameen Meshkin, MD's license?

NPPES lists Massachusetts license number 292988, as entered by the provider. Search the Massachusetts board that licenses this profession; the NPPES record confirms identity only.

How much does Ryan Sameen Meshkin, MD prescribe under Medicare Part D?

In 2024, Ryan Sameen Meshkin, MD had 124 Medicare Part D claims for 71 beneficiaries; the average among student in an organized health care education/training program prescribers was 185. 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.