Robert Dowsett, M.D.
Radiation Oncology Physician · Hartford, CT
Robert Dowsett, M.D. is a radiation oncology physician with a practice address in Hartford, Connecticut, and NPI 1093700643, issued on Sep 20, 2005. Check the license (Connecticut 027532, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Robert Dowsett
- Credential
- M.D.
- Primary taxonomy
- Radiation Oncology Physician 2085R0001X
- License number
- 027532 CT
Self-reported in NPPES; status is on the state search - Practice location
- 80 Seymour St, Hartford, CT 06102
- Phone
- (860) 545-2803
- Enumerated
- Sep 20, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (860) 545-1500
- Medicare enrollment
- Enrolled (PECOS I20100416000732); accepts Medicare assignment
- Medical or professional school
- University Of Connecticut School Of Medicine, 1984
- Entity
- Type 1 · individual
8 nearest radiation oncology physician records → All 82 in Connecticut → Look up another NPI →
Also registered at 80 Seymour St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gazang Abdulla, PA-CPhysician Assistant1396566956
- Evelyn Abernathy, M.D.Anatomic Pathology & Clinical Pathology Physician1982680195
- Rimanatou Adamou-DodoFamily Nurse Practitioner1588532980
- Hassana Addai-Boateng, MDInternal Medicine Physician1477226777
- Santosh Adhikari, MDHospitalist Physician1487331450
- Matthew AgsaludStudent in an Organized Health Care Education/Training Program1053025676
Verify Robert Dowsett in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 027532Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
2.0 times the Medicare Part D claims of the average radiation oncology physician in 2024
270 Medicare Part D claims for 82 beneficiaries, against an average of 134 among the 4,851 providers of this specialty who prescribed in Part D. Brand-name drugs were 10% of claims.
Most prescribed
- Tamsulosin Hcl84 claims
- Lidocaine Hcl Viscous34 claims
- Oxybutynin Chloride Er30 claims
- Silver Sulfadiazine18 claims
- Gabapentin13 claims
- Nystatin13 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
- Hartford Radiation Oncology Associates PCHartford, CT
- The Charlotte Hungerford HospitalTorrington, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert Dowsett among 82 radiation oncology physician records in Connecticut
Robert Dowsett, 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 78% newer
- In a Medicare fileYes · 93% of these records are
- In the CMS Doctors and Clinicians fileYes · 79% of these records are
- Graduated1984 · median 2007 among the 64 with a school on file
- Record last updated2026 · 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.
All 82 in Connecticut → Every provider in Hartford → Radiation Oncology Physician nationwide →
The 8 radiation oncology physician records with the nearest ZIP codes
- Helaine Bertsch, MDHartford, CT 061021013909993
- Timothy Boyd, M.D.Hartford, CT 061021003818725
- Stephen Hauser, M.D.Hartford, CT 061021093709396
- Susan Kim, M.D.Hartford, CT 061021982697363
- Kenneth Leopold, M.D.Hartford, CT 061021780678078
- Andrew Salner, M.D.Hartford, CT 061021942292834
- Bruce Kaplan, M.D.Hartford, CT 061051003829615
- Richard Shumway, M.D.Hartford, CT 061051649207762
Common questions
What is Robert Dowsett, M.D.'s NPI number?
Robert Dowsett, M.D.'s National Provider Identifier (NPI) is 1093700643, issued on Sep 20, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert Dowsett, M.D. located?
The NPPES record lists a practice address at 80 Seymour St, Hartford, CT, 06102. Phone: (860) 545-2803. Providers update this record themselves, so call before visiting.
How can I verify Robert Dowsett, M.D.'s license?
NPPES lists Connecticut license number 027532, 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 Robert Dowsett, M.D. prescribe under Medicare Part D?
In 2024, Robert Dowsett, M.D. had 270 Medicare Part D claims for 82 beneficiaries; the average among radiation oncology physician prescribers was 134. Part D covers Medicare prescriptions only.
What is Robert Dowsett, 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.