Scott M. Barnett, MD
Internal Medicine Physician · Longmeadow, MA
Scott M. Barnett, MD is an internal medicine physician with a practice address in Longmeadow, Massachusetts, and NPI 1629087598, issued on Aug 7, 2006. Check the license (Massachusetts 215847, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Scott M. Barnett
- Credential
- MD
- Primary taxonomy
- Internal Medicine Physician 207R00000X
- License number
- 215847 MA
Self-reported in NPPES; status is on the state search - Practice location
- 21 Dwight Road, Longmeadow, MA 01106
- Phone
- (413) 794-4555
- Enumerated
- Aug 7, 2006
- Record last updated
- Jan 4, 2019 (not updated in 7 years: call before relying on the address or phone)
- Fax
- (413) 794-9448
- Medicare enrollment
- Enrolled (PECOS I20041019000202); accepts Medicare assignment
- Medical or professional school
- Hahneman Medical College Of The Pacific, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest internal medicine physician records → All 6,825 in Massachusetts → Look up another NPI →
Also registered at 21 Dwight Road
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Mary Lynn Carleton, NPFamily Nurse Practitioner1194825471
- Cary Dash, MDInternal Medicine Physician1881607513
- Erin Ferraro, NPFamily Nurse Practitioner1073914842
- Jeffrey Hammond, CNP (FNP)Family Nurse Practitioner1275036683
- Pamela Jeppson, PA-CMedical Physician Assistant1508376849
- Sarah Lynaugh, MDInternal Medicine Physician1205840931
Verify Scott M. Barnett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 215847Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.1 times the Medicare Part D claims of the average internal medicine physician in 2024
6,775 Medicare Part D claims for 518 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D. Brand-name drugs were 11% of claims. 186 claims were for opioids.
Most prescribed
- Atorvastatin Calcium583 claims
- Amlodipine Besylate403 claims
- Levothyroxine Sodium265 claims
- Omeprazole251 claims
- Lisinopril250 claims
- Gabapentin182 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: $343.12
3 payments; by number, the most common kind was food and beverage; the largest payer was Abbott Laboratories. The 50,334 providers of this specialty with any payment received $1,303.06 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
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
- Baystate Medical Practices IncLongmeadow, MA
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Scott M. Barnett among 6,825 internal medicine physician records in Massachusetts
Scott M. Barnett, MD is one of 6,825 internal medicine physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 12% of them.
- NPI issued2006 · 12% of these records are older, 54% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileYes · 60% of these records are
- Graduated1999 · median 2004 among the 4,103 with a school on file
- Record last updated2019 · 64% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207R00000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
12 internal medicine physician records list a practice address in Longmeadow
They are 12 of the 489 NPPES records with a practice address in Longmeadow, and 6,825 internal medicine physician records in Massachusetts.
All 6,825 in Massachusetts → Every provider in Longmeadow → Internal Medicine Physician nationwide →
The 8 internal medicine physician records with the nearest ZIP codes
- Cary Dash, MDLongmeadow, MA 011061881607513
- Helena Gabriel, M.DLongmeadow, MA 011061477993806
- Udaya Jagadeesan, M.D.Longmeadow, MA 011061790743755
- David Licht, M.D.Longmeadow, MA 011061538350285
- Sarah Lynaugh, MDLongmeadow, MA 011061205840931
- Mandana Naderi Mehr, MDLongmeadow, MA 011061083153894
- Rosette Perseveranda Odulio, M.D.Longmeadow, MA 011061326111634
- Robin Powers, MDLongmeadow, MA 011061558378257
Common questions
What is Scott M. Barnett, MD's NPI number?
Scott M. Barnett, MD's National Provider Identifier (NPI) is 1629087598, issued on Aug 7, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Scott M. Barnett, MD located?
The NPPES record lists a practice address at 21 Dwight Road, Longmeadow, MA, 01106. Phone: (413) 794-4555. Providers update this record themselves, so call before visiting.
How can I verify Scott M. Barnett, MD's license?
NPPES lists Massachusetts license number 215847, 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 Scott M. Barnett, MD prescribe under Medicare Part D?
In 2024, Scott M. Barnett, MD had 6,775 Medicare Part D claims for 518 beneficiaries; the average among internal medicine physician prescribers was 3,176. 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.