Osamu F. Kaneko, MD

Medicare activity in 2024

Official CMS public-use data for Osamu F. Kaneko, 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.

Most frequent services

1. Low osmolar contrast material, 300-399 mg/ml iodine concentration, per ml (Q9967)3,895 services
2. Injection, gadolinium-based magnetic resonance contrast agent, not otherwise specified (nos), per ml (A9579)785 services
3. X-ray of chest, 1 view (71045)269 services
4. X-ray of chest, 2 views (71046)258 services
5. Ct scan head or brain without contrast (70450)240 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 cholesterol75%
• High blood pressure74%
• Arthritis53%
• Anxiety35%
• Ischemic heart disease29%
• Depression28%

Hospitals where Osamu F. Kaneko works

Medicare's Facility Affiliation Data lists Osamu F. Kaneko 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.

• Middlesex HospitalMiddletown, CT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 070020

Practice locations

Addresses where Osamu F. Kaneko is enrolled with Medicare (CMS data updated October 2, 2026).

• 1591 Boston Post Rd, Suite 106Guilford, CT 06437 (203) 453‑5123
• 28 Crescent StMiddletown, CT 06457 (860) 344‑6293

Group practices

Medicare enrollment lists Osamu F. Kaneko as a member of these groups (CMS data updated October 2, 2026).

• Radiologic Associates of Middletown PC34 clinicians in the group
• Guilford Radiology LLC10 clinicians in the group

Specialties

• Diagnostic Radiologyprimary

Find other Diagnostic Radiology doctors in Connecticut →

Other radiologists in Guilford

Clinicians with the same Medicare primary specialty in Guilford, CT — not a recommendation.

• Margarita V. Revzin, MD
• Michael G. Johnson Jr., MD
• Kameron R. Shahid, MD
• Irena Tocino, MD
• Liva Andrejeva-Wright, MD
• Komal Sharma, MD
• Paul Himelfarb, MD
• Reni S. Butler, MD

All radiologists in Guilford →

Other clinicians in Radiologic Associates of Middletown PC

Medicare enrollment lists these clinicians in the same group practice — not a recommendation.

• Michael G. Johnson Jr., MD
• Luka J. Muskatallo
• Nancy J. Rini, MD
• Michael Crain, MD
• Ravi Jain, MD
• Sean J. McKeon, MD

Clinician information

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

1. Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated October 2, 2026, retrieved October 29, 2026
2. Hospital General Information — CMS, data updated October 26, 2026, retrieved November 13, 2026
3. National Downloadable File (Doctors and Clinicians) — CMS, data updated October 2, 2026, retrieved October 29, 2026
4. Medicare Physician & Other Practitioners - by Provider — CMS, data year 2024, released May 21, 2026; Medicare Physician & Other Practitioners - by Provider and Service
5. NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
6. Medicare Care Compare — official Medicare tool to look up clinicians