Christos Katavolos, MD

Medicare activity in 2024

Official CMS public-use data for Christos Katavolos, 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. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 35 minutes (99232)479 services
2. Subsequent hospital care with moderate levelof medical decision making, if using time, at least 50 minutes (99233)412 services
3. Hospital discharge day management, more than 30 minutes (99239)174 services
4. Initial hospital care with moderate level of medical decision making, if using time, at least 75 minutes (99223)35 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%
• Anxiety60%
• Arthritis58%
• Depression51%
• Chronic kidney disease51%

Hospitals where Christos Katavolos works

Medicare's Facility Affiliation Data lists Christos Katavolos 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.

• Brigham and Women's HospitalBoston, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220110
• Southcoast Hospitals GroupFall River, MA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 220074

Practice locations

Addresses where Christos Katavolos is enrolled with Medicare (CMS data updated October 2, 2026).

• 43 High StWareham, MA 02571 (508) 973‑5919

Group practices

Medicare enrollment lists Christos Katavolos as a member of this group (CMS data updated October 2, 2026).

• Southcoast Physicians Group Inc881 clinicians in the group

Specialties

• Hospitalistprimary
• Internal Medicinealso

Find other Hospitalist doctors in Massachusetts →

Other hospitalists in Massachusetts

Clinicians with the same Medicare primary specialty in Massachusetts — not a recommendation.

• Douglas E. Wright, MD
• Shruti Basil, DO
• Sam J. Bloom, DO
• Noah Rosenberg, MD
• Peter J. Mattingly, MD
• Kristofferson M. Lee, MD
• Anupama Surendran
• James A. Colbert, MD

All hospitalists in Massachusetts →

Other clinicians in Southcoast Physicians Group Inc

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

• Sarah D. Bednarz
• Shobhita Sundar, MD
• Rachel M. Finney, NP
• Nirmal Pathak, MD
• Jocelyn M. Reis
• Michael E. Simon, 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