NPPES file of Aug 9, 2026

Charles E. Rutter, M.D.

Radiation Oncology Physician · Hartford, CT

Charles E. Rutter, M.D. is a radiation oncology physician with a practice address in Hartford, Connecticut, and NPI 1346532173, issued on May 12, 2011. Check the license (Connecticut 053331, 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 2023 and 2024 · method · Verify with CMS →

NPPES recordNPPES file of Aug 9, 2026
1346532173
Name
Charles E. Rutter
Credential
M.D.
Primary taxonomy
Radiation Oncology Physician 2085R0001X
License number
053331 CT
Self-reported in NPPES; status is on the state search
Practice location
80 Seymour St, Hartford, CT 06106
Phone
(860) 545-2803
Enumerated
May 12, 2011
Record last updated
Jul 1, 2016 (not updated in 10 years: call before relying on the address or phone)
Medicare enrollment
Enrolled (PECOS I20160827000395); accepts Medicare assignment
Medical or professional school
University Of Maryland School Of Medicine, 2011
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 80 Seymour St

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

  1. Sherry Adams, RN, MSN, BSN, CDCESDiabetes Educator Registered Nurse1821862905
  2. Eleanor Adzamli-Wefum, PA-CMedical Physician Assistant1023820404
  3. Neha Agrawal, MDAnesthesiology Physician1760973630
  4. Ahmad Al Nawaiseh, MDCardiovascular Disease Physician1780318543
  5. Yasser Al-Baghdadi, M.D.Anesthesiology Physician1023045184
  6. Francis Aldo, D.O.Anesthesiology Physician1912185844

Verify Charles E. Rutter in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersConnecticut Medical Examining Board
    Search for license 053331
    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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4.7 times the Medicare Part D claims of the average radiation oncology physician in 2024

634 Medicare Part D claims for 147 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 5% of claims. 39 claims were for opioids.

  1. Charles Rutter634
  2. Specialty average134

Most prescribed

  1. Lidocaine Hcl Viscous115 claims
  2. Memantine Hcl88 claims
  3. Mometasone Furoate71 claims
  4. Gabapentin42 claims
  5. Dexamethasone38 claims
  6. Oxycodone Hcl28 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.

No measured MIPS final score for 2023

CMS assigned the neutral MIPS final score of 75 without scoring Quality, Cost, Promoting Interoperability or Improvement Activities. It is an administrative threshold, so PlainDoctor does not compare it with measured clinicians.

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

Bills Medicare through 2 group practices

  1. Hartford Radiation Oncology Associates PCHartford, CT
  2. The Charlotte Hungerford HospitalTorrington, CT

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

Charles E. Rutter among 82 radiation oncology physician records in Connecticut

Charles E. Rutter, M.D. is one of 82 radiation oncology physician records with a practice address in Connecticut. 93% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2011, is newer than 61% of them.

  • NPI issued2011 · 61% of these records are older, 34% newer
  • In a Medicare fileYes · 93% of these records are
  • In the CMS Doctors and Clinicians fileYes · 79% of these records are
  • Graduated2011 · median 2007 among the 64 with a school on file
  • Record last updated2016 · 66% of these records were not updated in five years or more

Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0001X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

Radiation Oncology Physician providers in Connecticut

There are 82 radiation oncology physician records in Connecticut.

The 8 radiation oncology physician records with the nearest ZIP codes

  1. Emily Anstadt LutzHartford, CT 061061295222784
  2. Adriana Blakaj, M.D., PH.D.Hartford, CT 061061831584614
  3. Judith Buckley, M.D.Hartford, CT 061061770543050
  4. David Byun, MDHartford, CT 061061619409802
  5. Joshua Doyle, MD, MSHartford, CT 061061306316625
  6. Juhi PurswaniHartford, CT 061061740844042
  7. Bruce Kaplan, M.D.Hartford, CT 061051003829615
  8. Richard Shumway, M.D.Hartford, CT 061051649207762

Common questions

What is Charles E. Rutter, M.D.'s NPI number?

Charles E. Rutter, M.D.'s National Provider Identifier (NPI) is 1346532173, issued on May 12, 2011. An NPI identifies a provider in billing; it is not a license.

Where is Charles E. Rutter, M.D. located?

The NPPES record lists a practice address at 80 Seymour St, Hartford, CT, 06106. Phone: (860) 545-2803. Providers update this record themselves, so call before visiting.

How can I verify Charles E. Rutter, M.D.'s license?

NPPES lists Connecticut license number 053331, 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 Charles E. Rutter, M.D. prescribe under Medicare Part D?

In 2024, Charles E. Rutter, M.D. had 634 Medicare Part D claims for 147 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.

What is Charles E. Rutter, M.D.'s MIPS final score?

CMS assigned the neutral MIPS final score of 75 for 2023 without scoring any category, so it is not a measured result.

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.