NPPES file of Aug 9, 2026

Sebastiano Buccheri, MD

Internal Medicine Physician · West Hartford, CT

Sebastiano Buccheri, MD is an internal medicine physician with a practice address in West Hartford, Connecticut, and NPI 1881221588, issued on Mar 24, 2020. Check the license (Connecticut 73546, as entered in NPPES) on the Connecticut Medical Examining Board; 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
1881221588
Name
Sebastiano Buccheri
Credential
MD
Primary taxonomy
Internal Medicine Physician 207R00000X
License numbers
73546 CT
321806 NY
Self-reported in NPPES; status is on the state search
Practice location
20 Isham RD Ste 150, West Hartford, CT 06107
Phone
(860) 527-1669
Enumerated
Mar 24, 2020
Record last updated
Aug 5, 2025
Fax
(860) 293-0783
Medicare enrollment
Enrolled (PECOS I20240627001331); accepts Medicare assignment
Medical or professional school
Eastern Virginia Medical School, 2020
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 20 Isham RD Ste 150

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

  1. Deanna Cabrey, APRNFamily Nurse Practitioner1275027690
  2. Daniel Ghajar, DOFamily Medicine Physician1700574944

Verify Sebastiano Buccheri in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 73546
    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 Connecticut 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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93% fewer Medicare Part D claims than the average internal medicine physician in 2024

238 Medicare Part D claims for 68 beneficiaries, against an average of 3,176 among the 108,855 providers of this specialty who prescribed in Part D.

  1. Sebastiano Buccheri238
  2. Specialty average3,176

Most prescribed

  1. Pantoprazole Sodium16 claims
  2. Amlodipine Besylate11 claims
  3. Atorvastatin Calcium11 claims
  4. Eliquis11 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 2 group practices

  1. Northeast Medical Group IncBridgeport, CT
  2. Prime Healthcare, PCWest Hartford, CT

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

Sebastiano Buccheri among 2,623 internal medicine physician records in Connecticut

Sebastiano Buccheri, MD is one of 2,623 internal medicine physician records with a practice address in Connecticut. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2020, is newer than 88% of them.

  • NPI issued2020 · 88% of these records are older, 9% newer
  • In a Medicare fileYes · 81% of these records are
  • In the CMS Doctors and Clinicians fileYes · 63% of these records are
  • Graduated2020 · median 2004 among the 1,646 with a school on file
  • Record last updated2025 · 61% 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 Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

51 internal medicine physician records list a practice address in West Hartford

They are 51 of the 1,653 NPPES records with a practice address in West Hartford, and 2,623 internal medicine physician records in Connecticut.

The 8 internal medicine physician records with the nearest ZIP codes

  1. Sally Ardolino, MDWest Hartford, CT 061071376569392
  2. Anthony Ardolino, MDWest Hartford, CT 061071386658276
  3. Matthew Colliton, MDWest Hartford, CT 061071609853126
  4. Philip Karanian, MDWest Hartford, CT 061071437136132
  5. Rolf Knoll, MDWest Hartford, CT 061071881696193
  6. John Papandrea, MDWest Hartford, CT 061071083638837
  7. Julian Parsons, M.D.West Hartford, CT 061071639111008
  8. Mark Polatnick, M.D.West Hartford, CT 061071376562090

Common questions

What is Sebastiano Buccheri, MD's NPI number?

Sebastiano Buccheri, MD's National Provider Identifier (NPI) is 1881221588, issued on Mar 24, 2020. An NPI identifies a provider in billing; it is not a license.

Where is Sebastiano Buccheri, MD located?

The NPPES record lists a practice address at 20 Isham RD Ste 150, West Hartford, CT, 06107. Phone: (860) 527-1669. Providers update this record themselves, so call before visiting.

How can I verify Sebastiano Buccheri, MD's license?

NPPES lists Connecticut license number 73546, as entered by the provider. Search the Connecticut Medical Examining Board at https://www.elicense.ct.gov/Lookup/LicenseLookup.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.

How much does Sebastiano Buccheri, MD prescribe under Medicare Part D?

In 2024, Sebastiano Buccheri, MD had 238 Medicare Part D claims for 68 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.