Stephen Bradley Zivin, M.D.
Diagnostic Radiology Physician · Madison, CT
Stephen Bradley Zivin, M.D. is a diagnostic radiology physician with a practice address in Madison, Connecticut, and NPI 1023076379, issued on May 3, 2006. Check the license on the Connecticut Medical Examining Board; the Medicare figures below come from public CMS files.
- Name
- Stephen Bradley Zivin
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- MD428416 PA
Self-reported in NPPES; status is on the state search - Practice location
- 81 Overbrook RD, Madison, CT 06443
- Phone
- (312) 339-2022
- Enumerated
- May 3, 2006
- Record last updated
- Mar 13, 2009 (not updated in 17 years: call before relying on the address or phone)
- Medicaid ID
- 101572078 PA
- Medicare enrollment
- Enrolled (PECOS I20090515000552); accepts Medicare assignment
- Medical or professional school
- New York University School Of Medicine, 2001
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 619 in Connecticut → Look up another NPI →
Verify Stephen Bradley Zivin in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersConnecticut Medical Examining BoardCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 0 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Bills Medicare through one group practice
- Northwest Radiology Associates SCArlington Heights, IL
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
Stephen Bradley Zivin among 619 diagnostic radiology physician records in Connecticut
Stephen Bradley Zivin, M.D. is one of 619 diagnostic radiology physician records with a practice address in Connecticut. 74% 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 28% of them.
- NPI issued2006 · 28% of these records are older, 45% newer
- In a Medicare fileYes · 74% of these records are
- In the CMS Doctors and Clinicians fileYes · 70% of these records are
- Graduated2001 · median 2003 among the 432 with a school on file
- Record last updated2009 · 60% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Connecticut practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Diagnostic Radiology Physician providers in Connecticut
There are 619 diagnostic radiology physician records in Connecticut.
All 619 in Connecticut → Every provider in Madison → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Bina Chaddha, MDMadison, CT 064431275581647
- Bernard Jay, M.D.Madison, CT 064431376579151
- William Friedman, M.D.Guilford, CT 064371861480576
- Ramon Gonzalez, M.D.Guilford, CT 064371053344689
- Thomas McCauley, M.D.Guilford, CT 064371831187442
- James Choi, MDMeriden, CT 064511831416437
- Kate Doyle, MDMeriden, CT 064511205087152
- Kudrat Gill, M.D.Meriden, CT 064511396155396
Common questions
What is Stephen Bradley Zivin, M.D.'s NPI number?
Stephen Bradley Zivin, M.D.'s National Provider Identifier (NPI) is 1023076379, issued on May 3, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Stephen Bradley Zivin, M.D. located?
The NPPES record lists a practice address at 81 Overbrook RD, Madison, CT, 06443. Phone: (312) 339-2022. Providers update this record themselves, so call before visiting.
How can I verify Stephen Bradley Zivin, M.D.'s license?
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.
What is Stephen Bradley Zivin, M.D.'s MIPS final score?
The 2023 MIPS final score is 0 of 100. The average among 454,083 clinicians with a measured score was 83.5.
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.