Gerald Izzi, M.D.
Cardiovascular Disease Physician · Roxbury Crossing, MA
Gerald Izzi, M.D. is a cardiovascular disease physician with a practice address in Roxbury Crossing, Massachusetts, and NPI 1154403566, issued on Oct 19, 2006. Check the license (Massachusetts 55246, as entered in NPPES) on the Massachusetts Board of Registration in Medicine; the Medicare figures below come from public CMS files.
- Name
- Gerald Izzi
- Credential
- M.D.
- Primary taxonomy
- Cardiovascular Disease Physician 207RC0000X
- License number
- 55246 MA
Self-reported in NPPES; status is on the state search - Practice location
- 125 Parker Hill Ave, Roxbury Crossing, MA 02120
- Phone
- (617) 735-9200
- Enumerated
- Oct 19, 2006
- Record last updated
- Dec 23, 2009 (not updated in 17 years: call before relying on the address or phone)
- Fax
- (617) 735-9230
- Medicaid ID
- 3131165 MA
- Entity
- Type 1 · individual
8 nearest cardiovascular disease physician records → All 1,080 in Massachusetts → Look up another NPI →
Also registered at 125 Parker Hill Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Rachel Appel, PTSpecialist1689881088
- Karoly Balogh, MDClinical Pathology/Laboratory Medicine Physician1215916747
- Arlene Barden, PTCardiopulmonary Physical Therapist1437272770
- Nina Barresi, P.T.Physical Therapist1497890909
- Marilyn Barry, P.T.Physical Therapist1801930342
- Frederick Basilico, M.D.Interventional Cardiology Physician1316946882
Verify Gerald Izzi in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMassachusetts Board of Registration in Medicine
Search for license 55246Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average cardiovascular disease physician in 2024
27 Medicare Part D claims for 12 beneficiaries, against an average of 3,078 among the 20,728 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of 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.
Gerald Izzi among 1,080 cardiovascular disease physician records in Massachusetts
Gerald Izzi, M.D. is one of 1,080 cardiovascular disease physician records with a practice address in Massachusetts. 75% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 17% of them.
- NPI issued2006 · 17% of these records are older, 45% newer
- In a Medicare fileYes · 75% of these records are
- In the CMS Doctors and Clinicians fileNo · 65% of these records are
- Record last updated2009 · 63% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207RC0000X and a Massachusetts practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
4 cardiovascular disease physician records list a practice address in Roxbury Crossing
They are 4 of the 178 NPPES records with a practice address in Roxbury Crossing, and 1,080 cardiovascular disease physician records in Massachusetts.
All 1,080 in Massachusetts → Every provider in Roxbury Crossing → Cardiovascular Disease Physician nationwide →
The 8 cardiovascular disease physician records with the nearest ZIP codes
- Charles Dow, M.D.Roxbury Crossing, MA 021201023043874
- David Faxon, M.D.Roxbury Crossing, MA 021201770681017
- David Gomolin, M.D.Roxbury Crossing, MA 021201528140985
- John Bostrom, M.D.Boston, MA 021181477087021
- Matthew Cozzolino, MDBoston, MA 021181124522107
- Peter Evans, MDBoston, MA 021181568955672
- Tiffany Hu, M.D.Boston, MA 021181588028773
- Shabatun Islam, M.D.Boston, MA 021181932562782
Common questions
What is Gerald Izzi, M.D.'s NPI number?
Gerald Izzi, M.D.'s National Provider Identifier (NPI) is 1154403566, issued on Oct 19, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Gerald Izzi, M.D. located?
The NPPES record lists a practice address at 125 Parker Hill Ave, Roxbury Crossing, MA, 02120. Phone: (617) 735-9200. Providers update this record themselves, so call before visiting.
How can I verify Gerald Izzi, M.D.'s license?
NPPES lists Massachusetts license number 55246, as entered by the provider. Search the Massachusetts Board of Registration in Medicine at https://findmydoctor.mass.gov/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Gerald Izzi, M.D. prescribe under Medicare Part D?
In 2024, Gerald Izzi, M.D. had 27 Medicare Part D claims for 12 beneficiaries; the average among cardiovascular disease physician prescribers was 3,078. 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.