Eric Kumar Ganguly, MD
Gastroenterology Physician · Burlington, VT
Eric Kumar Ganguly, MD is a gastroenterology physician with a practice address in Burlington, Vermont, and NPI 1346208907, issued on May 3, 2006. Check the license (Vermont 042-0010429, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.
- Name
- Eric Kumar Ganguly
- Credential
- MD
- Primary taxonomy
- Gastroenterology Physician 207RG0100X
- License number
- 042-0010429 VT
Self-reported in NPPES; status is on the state search - Practice location
- 111 Colchester Ave, Burlington, VT 05401
- Phone
- (802) 847-8865
- Enumerated
- May 3, 2006
- Record last updated
- Mar 23, 2011 (not updated in 15 years: call before relying on the address or phone)
- Fax
- (802) 847-7082
- Medicare enrollment
- Enrolled (PECOS I20110525000775); accepts Medicare assignment
- Medical or professional school
- University Of Massachusetts Medical School, 1999
- Telehealth
- Offers telehealth (CMS)
- Entity
- Type 1 · individual
8 nearest gastroenterology physician records → All 35 in Vermont → Look up another NPI →
Also registered at 111 Colchester Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Brittney Accavallo, RNNeonatal Nurse Practitioner1083255459
- Daniel Ackil, DOEmergency Medicine Physician1033558879
- Rachel Adelsheim, MDStudent in an Organized Health Care Education/Training Program1700589637
- Steven Ades, MDHematology & Oncology Physician1972796167
Verify Eric Kumar Ganguly in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersVermont Board of Medical Practice
Search for license 042-0010429Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
44% fewer Medicare Part D claims than the average gastroenterology physician in 2024
456 Medicare Part D claims for 114 beneficiaries, against an average of 811 among the 16,445 providers of this specialty who prescribed in Part D. Brand-name drugs were 39% of claims.
Most prescribed
- Omeprazole91 claims
- Pantoprazole Sodium52 claims
- Humira(Cf) Pen43 claims
- Stelara43 claims
- Mesalamine31 claims
- Creon19 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: $47.37
1 payment: food and beverage; the largest payer was Fujifilm Healthcare Americas Corporation. The 13,350 providers of this specialty with any payment received $5,015.95 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 2 group practices
- Champlain Valley Physicians Hospital Medical CenterPlattsburgh, NY
- University OF Vermont Medical Center IncBurlington, VT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Eric Kumar Ganguly among 35 gastroenterology physician records in Vermont
Eric Kumar Ganguly, MD is one of 35 gastroenterology physician records with a practice address in Vermont. 74% 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 17% of them.
- NPI issued2006 · 17% of these records are older, 34% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 66% of these records are
- Graduated1999 · median 1999 among the 23 with a school on file
- Record last updated2011 · 54% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RG0100X and a Vermont practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Gastroenterology Physician providers in Vermont
There are 35 gastroenterology physician records in Vermont.
All 35 in Vermont → Every provider in Burlington → Gastroenterology Physician nationwide →
The 8 gastroenterology physician records with the nearest ZIP codes
- Nicholas Ferrentino, M.D.Burlington, VT 054011336249077
- Edwin Goncharuk, D.O.Burlington, VT 054011255872453
- Jason Heffley, M.D. M.P.H.Burlington, VT 054011659766764
- Shruti Khurana, MDBurlington, VT 054011548782279
- Paul Mayer, M.D.Burlington, VT 054011851361992
- Peter Moses, MDBurlington, VT 054011750475042
- Jane Roberts, M.D.Burlington, VT 054011811301070
- Stacy Shen, MDBurlington, VT 054011174056709
Common questions
What is Eric Kumar Ganguly, MD's NPI number?
Eric Kumar Ganguly, MD's National Provider Identifier (NPI) is 1346208907, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Eric Kumar Ganguly, MD located?
The NPPES record lists a practice address at 111 Colchester Ave, Burlington, VT, 05401. Phone: (802) 847-8865. Providers update this record themselves, so call before visiting.
How can I verify Eric Kumar Ganguly, MD's license?
NPPES lists Vermont license number 042-0010429, as entered by the provider. Search the Vermont Board of Medical Practice at https://www.healthvermont.gov/systems/board-medical-practice. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Eric Kumar Ganguly, MD prescribe under Medicare Part D?
In 2024, Eric Kumar Ganguly, MD had 456 Medicare Part D claims for 114 beneficiaries; the average among gastroenterology physician prescribers was 811. 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.