Robert D. Bona, MD
Hematology & Oncology Physician · Farmington, CT
Robert D. Bona, MD is a hematology & oncology physician with a practice address in Farmington, Connecticut, and NPI 1124024559, issued on Jun 21, 2005. Check the license (Connecticut 026000, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Robert D. Bona
- Credential
- MD
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 026000 CT
Self-reported in NPPES; status is on the state search - Practice location
- 263 Farmington Ave, Farmington, CT 06030
- Phone
- (860) 679-2100
- Enumerated
- Jun 21, 2005
- Record last updated
- Jan 15, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (860) 679-4815
- Medicaid ID
- 1260009 CT
- Medicare enrollment
- Enrolled (PECOS I20100204000205); accepts Medicare assignment
- Medical or professional school
- State University Of Ny Upstate Medical University, 1980
- Entity
- Type 1 · individual
8 nearest hematology & oncology physician records → All 198 in Connecticut → Look up another NPI →
Also registered at 263 Farmington Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Nour Abdallah, MDStudent in an Organized Health Care Education/Training Program1225882509
- Omar Abdelatey, DDSStudent in an Organized Health Care Education/Training Program1700672789
- Samira AbdelrehimStudent in an Organized Health Care Education/Training Program1225823743
- Reham AbdelsalamStudent in an Organized Health Care Education/Training Program1578143707
- Ezzat Abdoun, DDSStudent in an Organized Health Care Education/Training Program1962630905
- Arif Salman Abdul Shakore, B.D.S., M.D.S.Student in an Organized Health Care Education/Training Program1750797387
Verify Robert D. Bona in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 026000Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
61% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
341 Medicare Part D claims for 79 beneficiaries, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D. Brand-name drugs were 77% of claims.
Most prescribed
- Eliquis165 claims
- Xarelto56 claims
- Cerezyme19 claims
- Cerdelga17 claims
- Enoxaparin Sodium16 claims
- Hydroxyurea12 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: $2,875.00
1 payment: consulting fee; the largest payer was Pfizer Inc. The 8,560 providers of this specialty with any payment received $7,481.41 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 one group practice
- Yale UniversityNew Haven, CT
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Robert D. Bona among 198 hematology & oncology physician records in Connecticut
Robert D. Bona, MD is one of 198 hematology & oncology physician records with a practice address in Connecticut. 77% 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, 84% newer
- In a Medicare fileYes · 77% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated1980 · median 2003 among the 139 with a school on file
- Record last updated2010 · 67% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RH0003X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Hematology & Oncology Physician providers in Connecticut
There are 198 hematology & oncology physician records in Connecticut.
All 198 in Connecticut → Every provider in Farmington → Hematology & Oncology Physician nationwide →
The 8 hematology & oncology physician records with the nearest ZIP codes
- Biree Andemariam, MDFarmington, CT 060301396935136
- William Baker, M.D.Farmington, CT 060301710923073
- Yueming Chang, M.D/PH.DFarmington, CT 060301629398904
- Upendra Hegde, MDFarmington, CT 060301437155637
- Arvind Kamthan, MDFarmington, CT 060301073507653
- Swarup Kumar, M.D.Farmington, CT 060301629451497
- Victor Moyo, MDFarmington, CT 060301215933841
- Edward PerryFarmington, CT 060301912005968
Common questions
What is Robert D. Bona, MD's NPI number?
Robert D. Bona, MD's National Provider Identifier (NPI) is 1124024559, issued on Jun 21, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert D. Bona, MD located?
The NPPES record lists a practice address at 263 Farmington Ave, Farmington, CT, 06030. Phone: (860) 679-2100. Providers update this record themselves, so call before visiting.
How can I verify Robert D. Bona, MD's license?
NPPES lists Connecticut license number 026000, 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 D. Bona, MD prescribe under Medicare Part D?
In 2024, Robert D. Bona, MD had 341 Medicare Part D claims for 79 beneficiaries; the average among hematology & oncology physician prescribers was 877. 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.