Joseph Donadio, M.D.
Hematology & Oncology Physician · Durham, CT
Joseph Donadio, M.D. is a hematology & oncology physician with a practice address in Durham, Connecticut, and NPI 1760694327, issued on May 4, 2007. Check the license (Connecticut 014331, as entered in NPPES) on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Joseph Donadio
- Credential
- M.D.
- Primary taxonomy
- Hematology & Oncology Physician 207RH0003X
- License number
- 014331 CT
Self-reported in NPPES; status is on the state search - Practice location
- 140 Blue Hills RD, Durham, CT 06422
- Phone
- (860) 349-9955
- Enumerated
- May 4, 2007
- Record last updated
- Jul 8, 2007 (not updated in 19 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
Verify Joseph Donadio in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining Board
Search for license 014331Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
96% fewer Medicare Part D claims than the average hematology & oncology physician in 2024
35 Medicare Part D claims, against an average of 877 among the 10,784 providers of this specialty who prescribed in Part D.
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.
1 hematology & oncology physician records list a practice address in Durham
They are 1 of the 59 NPPES records with a practice address in Durham, and 198 hematology & oncology physician records in Connecticut.
Other hematology & oncology physician records in Connecticut
- Martin Abrams, M.D.Danbury, CT1073507851
- Jennifer Afranie-Sakyi, MDNew Haven, CT1902369358
- Luis E. Aguirre, MDNew Haven, CT1497276240
- Todd Alekshun, M.D.Hartford, CT1558495689
- Ash AlpertNew Haven, CT1689084071
- Susan Alsamarai, MDMeriden, CT1174734768
- Biree Andemariam, MDFarmington, CT1396935136
- Matthew AustinNew Haven, CT1730591397
- Ravneet Bajwa, MDDanbury, CT1578926945
- William Baker, M.D.Farmington, CT1710923073
Common questions
What is Joseph Donadio, M.D.'s NPI number?
Joseph Donadio, M.D.'s National Provider Identifier (NPI) is 1760694327, issued on May 4, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Joseph Donadio, M.D. located?
The NPPES record lists a practice address at 140 Blue Hills RD, Durham, CT, 06422. Phone: (860) 349-9955. Providers update this record themselves, so call before visiting.
How can I verify Joseph Donadio, M.D.'s license?
NPPES lists Connecticut license number 014331, 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 Joseph Donadio, M.D. prescribe under Medicare Part D?
In 2024, Joseph Donadio, M.D. had 35 Medicare Part D claims; 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.