NPPES file of Aug 9, 2026

Suhas Sreeharshan

Family Medicine Physician · Bolton, MA

Suhas Sreeharshan is a family medicine physician with a practice address in Bolton, Massachusetts, and NPI 1689179111, issued on Mar 27, 2018. Check the license (Massachusetts 28617, 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
1689179111
Name
Suhas Sreeharshan
Primary taxonomy
Family Medicine Physician 207Q00000X
License number
28617 MA
Self-reported in NPPES; status is on the state search
Practice location
563 Main St, Bolton, MA 01740
Phone
(978) 586-3939
Enumerated
Mar 27, 2018
Record last updated
Sep 3, 2021 (not updated in 5 years: call before relying on the address or phone)
Fax
(978) 586-3944
Medicare enrollment
Enrolled (PECOS I20210909003318); accepts Medicare assignment
Medical or professional school
New York College Of Osteo Medicine Of New York Institute Of Technology, 2018
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 563 Main St

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

  1. Anas AlhossinDentist1063183390
  2. Robin Bonazzoli, LIC. AC.Acupuncturist1144410275
  3. Linda Farnsworth Brown, M.D.Family Medicine Physician1215976741
  4. Mark Collins, MDFamily Medicine Physician1073550661
  5. Amparo David, D.M.D.General Practice Dentistry1467482307
  6. Marianela Lavena, M.D.Family Medicine Physician1760647770

Verify Suhas Sreeharshan 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 28617
    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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11% more Medicare Part D claims than the average family medicine physician in 2024

3,927 Medicare Part D claims for 331 beneficiaries, against an average of 3,544 among the 117,163 providers of this specialty who prescribed in Part D.

  1. Suhas Sreeharshan3,927
  2. Specialty average3,544

Most prescribed

  1. Atorvastatin Calcium306 claims
  2. Lisinopril235 claims
  3. Rosuvastatin Calcium191 claims
  4. Levothyroxine Sodium175 claims
  5. Amlodipine Besylate124 claims
  6. Omeprazole109 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.

Bills Medicare through one group practice

  1. Umass Memorial Medical Group IncBolton, MA

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

Suhas Sreeharshan among 2,265 family medicine physician records in Massachusetts

Suhas Sreeharshan is one of 2,265 family medicine physician records with a practice address in Massachusetts. 80% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2018, is newer than 81% of them.

  • NPI issued2018 · 81% of these records are older, 16% newer
  • In a Medicare fileYes · 80% of these records are
  • In the CMS Doctors and Clinicians fileYes · 68% of these records are
  • Graduated2018 · median 2006 among the 1,529 with a school on file
  • Record last updated2021 · 59% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207Q00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

5 family medicine physician records list a practice address in Bolton

They are 5 of the 49 NPPES records with a practice address in Bolton, and 2,265 family medicine physician records in Massachusetts.

The 8 family medicine physician records with the nearest ZIP codes

  1. Linda Farnsworth Brown, M.D.Bolton, MA 017401215976741
  2. Mark Collins, MDBolton, MA 017401073550661
  3. Marianela Lavena, M.D.Bolton, MA 017401760647770
  4. Lisa Noble, M.D.Bolton, MA 017401831171644
  5. Sailaja Allaparthi, M.D.Concord, MA 017421770773251
  6. Christine Beck, MDConcord, MA 017421841517745
  7. Ismael Rivera, MDConcord, MA 017421750873816
  8. Julius Tabe, M.DHolliston, MA 017461801093356

Common questions

What is Suhas Sreeharshan's NPI number?

Suhas Sreeharshan's National Provider Identifier (NPI) is 1689179111, issued on Mar 27, 2018. An NPI identifies a provider in billing; it is not a license.

Where is Suhas Sreeharshan located?

The NPPES record lists a practice address at 563 Main St, Bolton, MA, 01740. Phone: (978) 586-3939. Providers update this record themselves, so call before visiting.

How can I verify Suhas Sreeharshan's license?

NPPES lists Massachusetts license number 28617, 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 Suhas Sreeharshan prescribe under Medicare Part D?

In 2024, Suhas Sreeharshan had 3,927 Medicare Part D claims for 331 beneficiaries; the average among family medicine physician prescribers was 3,544. 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.