Dr. Julius Chapiro, MD
Radiology (Diagnostic Radiology Physician)
20 York Street, Ynhh Dept Of Internal Medicine
New Haven, CT 06510
- Medicare participating
At a glance
- Years since graduation
- 14
- In the NPI registry since
- 2017
- Medicare patients seen, 2024
- 109
Licensed in Connecticut since 2023, according to the Connecticut Department of Public Health. We show license dates only for the states that publish them in bulk; see which states do. For other states, check the state medical board.
The NPI date is when this clinician registered for a National Provider Identifier, the billing number used on health claims. It is not a license, graduation or board-certification date. What an NPI is
Education and training
- 2017Registered with an NPI (national billing number; not a license date)
Medicare’s Care Compare data doesn’t list this clinician’s medical school. Undergraduate school, residency, fellowship, licensing exams and board certification aren’t in public federal data. Board certification can be confirmed with the certifying board (ABMS member boards for MDs, AOA boards for DOs).
Specialties and state licenses
-
Diagnostic Radiology Physician primary
CT license 73615 (first issued 2023; active)
As reported to the NPI registry. To confirm a license is current, check the state medical board.
Where they work
Hospitals
- Yale-New Haven Hospital New Haven, CT
- Bridgeport Hospital Bridgeport, CT
Medical groups
- Yale University (2,645 clinicians)
Hospitals this clinician lists with Medicare, and groups they bill Medicare through (Care Compare). Affiliation doesn’t mean they see patients at every location.
Medicare patients and services
- Medicare patients, 2024
- 109
- Services billed
- 283
- Patients’ average age
- 73
| Service | Times | Patients |
|---|---|---|
| Use of a drug to induce depression of consciousness by physician performing a procedure (5 years or older), initial 15 minutes | 23 | 22 |
Medicare fee-for-service only. CMS leaves out services billed for fewer than 11 patients. These figures describe a practice’s Medicare work; they aren’t a measure of quality.
Payments from drug and device companies
In 2025, 4 companies reported 15 payments worth $18,593 in total to this clinician.
| Guerbet LLC | $16,761 |
|---|---|
| AstraZeneca Pharmaceuticals LP | $1,074 |
| Eisai Inc. | $635 |
| Siemens Medical Solutions USA, Inc. | $123 |
| Consulting Fee | $9,597 |
|---|---|
| Honoraria | $4,950 |
| Travel and Lodging | $2,169 |
| Grant | $1,000 |
| Food and Beverage | $877 |
What the payments were for
| Company | What it was for | Amount |
|---|---|---|
| Guerbet LLC Oct 6, 2025 | Honoraria Lipiodol · HCC Contrast Agent | $4,950 |
| Guerbet LLC Jun 16, 2025 | Consulting Fee Lipiodol · HCC Contrast Agent | $4,950 |
| Guerbet LLC Feb 27, 2025 | Consulting Fee Lipiodol · HCC Contrast Agent | $1,750 |
| Guerbet LLC May 5, 2025 | Consulting Fee | $1,188 |
| AstraZeneca Pharmaceuticals LP Feb 6, 2025 | Consulting Fee IMFINZI · Oncology | $1,074 |
| Guerbet LLC Mar 6, 2025 | Grant Lipiodol · HCC Contrast Agent | $1,000 |
| Guerbet LLC Jun 16, 2025 | Travel and Lodging Lipiodol · HCC Contrast Agent · travel to Chicago, IL · in-kind | $679 |
| Eisai Inc. Feb 26, 2025 | Consulting Fee Lenvima · Oncology | $635 |
| Guerbet LLC May 5, 2025 | Travel and Lodging Lipiodol · HCC Contrast Agent · travel to Chicago, IL · in-kind | $568 |
| Guerbet LLC May 30, 2025 | Travel and Lodging Lipiodol · HCC Contrast Agent · travel to Chicago, IL · in-kind | $468 |
All 11 payments other than meals, newest first
| Company | What it was for | Amount |
|---|---|---|
| Guerbet LLC Oct 6, 2025 | Honoraria Lipiodol · HCC Contrast Agent | $4,950 |
| Guerbet LLC Jun 16, 2025 | Consulting Fee Lipiodol · HCC Contrast Agent | $4,950 |
| Guerbet LLC Jun 16, 2025 | Travel and Lodging Lipiodol · HCC Contrast Agent · travel to Chicago, IL · in-kind | $679 |
| Guerbet LLC May 30, 2025 | Travel and Lodging Lipiodol · HCC Contrast Agent · travel to Chicago, IL · in-kind | $468 |
| Guerbet LLC May 5, 2025 | Consulting Fee | $1,188 |
| Guerbet LLC May 5, 2025 | Travel and Lodging Lipiodol · HCC Contrast Agent · travel to Chicago, IL · in-kind | $568 |
| Guerbet LLC Apr 27, 2025 | Travel and Lodging Lipiodol · HCC Contrast Agent · travel to Chicago, IL · in-kind | $454 |
| Guerbet LLC Mar 6, 2025 | Grant Lipiodol · HCC Contrast Agent | $1,000 |
| Guerbet LLC Feb 27, 2025 | Consulting Fee Lipiodol · HCC Contrast Agent | $1,750 |
| Eisai Inc. Feb 26, 2025 | Consulting Fee Lenvima · Oncology | $635 |
| AstraZeneca Pharmaceuticals LP Feb 6, 2025 | Consulting Fee IMFINZI · Oncology | $1,074 |
Each payment as the company reported it, with the products it named. Meals are counted in the totals above but not listed one by one.
From CMS Open Payments. A payment is not evidence of wrongdoing; many are for consulting, teaching or meals. Clinicians can review and dispute their records with CMS.