James F. Keenan, MD

Medicare activity in 2024

Official CMS public-use data for James F. Keenan, 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. Screening 3d breast mammography (77063)135 services
2. Screening mammography (77067)135 services
3. Nuclear medicine study from skull base to mid-thigh with ct scan (78815)69 services
4. 3d radiographic procedure (76376)52 services
5. Complete ultrasound scan of 1 breast (76641)49 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 pressure63%
• High cholesterol62%
• Arthritis45%
• Anxiety25%
• Ischemic heart disease24%
• Diabetes23%

Hospitals where James F. Keenan works

Medicare's Facility Affiliation Data lists James F. Keenan 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.

• Albany Medical Center HospitalAlbany, NY · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 330013
• Mary Hitchcock Memorial HospitalLebanon, NH · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 300003
• Southwestern Vermont Medical CenterBennington, VT · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 470012

Practice locations

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

• 100 Hospital DrBennington, VT 05201 (802) 442‑6361

Group practices

Medicare enrollment lists James F. Keenan as a member of this group (CMS data updated October 2, 2026).

• Southwestern Vermont Medical Center, Inc176 clinicians in the group

Specialties

• Diagnostic Radiologyprimary

Find other Diagnostic Radiology doctors in Vermont →

Other radiologists in Bennington

Clinicians with the same Medicare primary specialty in Bennington, VT — not a recommendation.

• Terrell L. Coffield, MD
• Jeffrey J. Bath, MD
• Thomas D. Reed, MD
• Daniel W. Fodor, MD
• Andrew I. Shedden, MD

All radiologists in Bennington →

Other clinicians in Southwestern Vermont Medical Center, Inc

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

• Mary Campbell
• Mary Kilayko, MD
• Matthew J. Stanishewski, DO
• Kristin Andrew
• Disha Geriani, MD
• Anthony Piche, DO

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