Registry data as of Aug 27, 2026

Dennis Sanders, M.D.

Medical Oncology Physician · Colchester, VT

Dennis Sanders, M.D. is a medical oncology physician with a practice address in Colchester, Vermont, and NPI 1982603221, issued on Jul 19, 2005. Check the license (Vermont 042-000958, as entered in NPPES) on the Vermont Board of Medical Practice; the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · Medicare files 2023 and 2024 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1982603221
Name
Dennis Sanders
Credential
M.D.
Primary taxonomy
Medical Oncology Physician 207RX0202X
License number
042-000958 VT
Self-reported in NPPES; status is on the state search
Practice location
792 College Pkwy, Colchester, VT 05446
Phone
(802) 655-3400
Enumerated
Jul 19, 2005
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 792 College Pkwy

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

  1. Joseph Abate, M.D.Sports Medicine (Orthopaedic Surgery) Physician1003840299
  2. Craig Bartlett, MDOrthopaedic Trauma Physician1154343069
  3. Kristin Brewster, OTROccupational Therapist1306955273
  4. Edwin Cowey, PA-CSports Medicine (Orthopaedic Surgery) Physician1326068248
  5. Reuben Escorpizo, DPTPhysical Therapist1336578756
  6. John Fitzgerald, M.D.Cardiovascular Disease Physician1588702187

Verify Dennis Sanders in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVermont Board of Medical Practice
    Search for license 042-000958
    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 Vermont 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.

66% more Medicare Part D claims than the average medical oncology physician in 2024

1,218 Medicare Part D claims for 219 beneficiaries, against an average of 732 among the 2,742 providers of this specialty who prescribed in Part D. Brand-name drugs were 29% of claims. 75 claims were for opioids.

  1. Dennis Sanders1,218
  2. Specialty average732

Most prescribed

  1. Tamoxifen Citrate201 claims
  2. Anastrozole153 claims
  3. Eliquis75 claims
  4. Hydroxyurea72 claims
  5. Imbruvica42 claims
  6. Prednisone41 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.

The practice group's Medicare quality score for 2023: 59 of 100

The Merit-based Incentive Payment System score is reported for the practice group, not for one clinician alone. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.

  1. Qualityout of 100 · 30% of the final score46.6
  2. Costout of 100 · 30%
  3. Promoting interoperabilityout of 100 · 25%61.0
  4. Improvement activities40 of 40 points · 15%100.0

Source: CMS Quality Payment Program, MIPS performance year 2023, group reporting; category weights for 2023 (qpp.cms.gov).

One hospital or facility affiliation

  1. Champlain Valley Hematology Oncology PCColchester, VT

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

Medical Oncology Physician providers in Vermont

There are 11 medical oncology physician records in Vermont.

Other medical oncology physician records in Vermont

  1. Alexander Fuld, MDWhite River Junction, VT1083639595
  2. Michael Grace, M.D.Waterford, VT1720416191
  3. Marc Greenblatt, MDBurlington, VT1770654550
  4. Randall Holcombe, MDBurlington, VT1912087073
  5. Orion Howard, M.D.Bennington, VT1649205436
  6. Johannes Nunnink, M.D.Burlington, VT1861499964
  7. Julie Olin, M.D.Morrisville, VT1003994633
  8. Ryan Thomas, MDBurlington, VT1841750577
  9. John Valentine, MDBerlin, VT1477549517
  10. Heather Wright, D.O.White River Junction, VT1306231592

Common questions

What is Dennis Sanders, M.D.'s NPI number?

Dennis Sanders, M.D.'s National Provider Identifier (NPI) is 1982603221, issued on Jul 19, 2005. An NPI identifies a provider in billing; it is not a license.

Where is Dennis Sanders, M.D. located?

The NPPES record lists a practice address at 792 College Pkwy, Colchester, VT, 05446. Phone: (802) 655-3400. Providers update this record themselves, so call before visiting.

How can I verify Dennis Sanders, M.D.'s license?

NPPES lists Vermont license number 042-000958, 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 Dennis Sanders, M.D. prescribe under Medicare Part D?

In 2024, Dennis Sanders, M.D. had 1,218 Medicare Part D claims for 219 beneficiaries; the average among medical oncology physician prescribers was 732. Part D covers Medicare prescriptions only.

What is Dennis Sanders, M.D.'s Medicare quality score?

The 2023 MIPS final score is 59 of 100, reported for the practice group. The average among 454,083 clinicians with a measured score was 83.5.

Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.