Quick answers
- Does George J. Bonnevie Iii accept Medicare assignment?
- Yes. Medicare's clinician data says George J. Bonnevie Iii accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of October 2, 2026. Ask the office to confirm before your visit.
- How many Medicare patients does George J. Bonnevie Iii see?
- In 2024, CMS data shows 1,353 Original Medicare patients and 2,324 services for George J. Bonnevie Iii. This counts Original Medicare only and measures volume, not quality.
- What is George J. Bonnevie Iii's NPI number?
- 1790738250. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Medicare activity in 2024
Official CMS public-use data for George J. Bonnevie Iii, data year 2024 (released May 21, 2026). It covers Original Medicare (fee-for-service) patients only, not Medicare Advantage or other insurance. It shows volume, not quality or outcomes. CMS hides any count of 10 or fewer patients.
| Original Medicare patients | 1,353 |
|---|---|
| Services billed to Medicare | 2,324 |
| Different services or procedures | 106 |
| Participating Medicare provider | Yes |
| Average age of these patients | 73 |
Most frequent services
- Screening mammography (77067)490 services
- Screening 3d breast mammography (77063)487 services
- X-ray of chest, 1 view (71045)180 services
- X-ray of chest, 2 views (71046)121 services
- Diagnostic digital breast tomosynthesis, unilateral or bilateral (list separately in addition to 77065 or 77066) (G0279)80 services
Chronic conditions among these patients
Share of this clinician’s Original Medicare patients with each condition, as published by CMS (it describes the patients, not the care given).
- High blood pressure75%
- High cholesterol75%
- Arthritis43%
- Anxiety35%
- Diabetes31%
- Depression25%
Hospitals where George J. Bonnevie Iii works
Medicare's Facility Affiliation Data lists George J. Bonnevie Iii at these hospitals (updated October 2, 2026). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians. Star rating and emergency services: Hospital General Information (CMS), data updated October 26, 2026.
- Signature Healthcare Brockton HospitalBrockton, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220052
Practice locations
Addresses where George J. Bonnevie Iii is enrolled with Medicare (CMS data updated October 2, 2026). The first 5 of 6; the Medicare profile lists all.
- 110 Liberty StBrockton, MA 02301 (508) 894‑0400
- 130 Quincy AveBrockton, MA 02302 (508) 941‑7268
- 166 Quincy AveBrockton, MA 02302 (508) 587‑5252
- 176 Quincy AveBrockton, MA 02302 (508) 941‑7766
- 178 Quincy AveBrockton, MA 02302 (508) 586‑7400
Group practices
Medicare enrollment lists George J. Bonnevie Iii as a member of this group (CMS data updated October 2, 2026).
- Signature Healthcare Medical Group Inc247 clinicians in the group
Specialties
- Diagnostic Radiologyprimary
Other radiologists in Brockton
Clinicians with the same Medicare primary specialty in Brockton, MA — not a recommendation.
Other clinicians in Signature Healthcare Medical Group Inc
Medicare enrollment lists these clinicians in the same group practice — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | Boston University School Of Medicine |
| Graduation year | 1997 (29 years since medical school) |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1790738250 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
- Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
- National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
- Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians