George P. Kacoyanis, MD

Medicare activity in 2024

Official CMS public-use data for George P. Kacoyanis, 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. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)842 services
2. Removal of skin and tissue, 20.0 sq cm or less (11042)125 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)81 services
4. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)60 services
5. New patient office or other outpatient visit with straightforward medical decision making, if using time, 15 minutes or more (99202)52 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%
• Arthritis65%
• Chronic kidney disease50%
• Diabetes48%
• Ischemic heart disease43%

Hospitals where George P. Kacoyanis works

Medicare's Facility Affiliation Data lists George P. Kacoyanis 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.

• Beth Israel Deaconess Medical CenterBoston, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220086
• Lahey Hospital & Medical Center, BurlingtonBurlington, MA · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 220171
• North Shore Medical Center -Salem, MA · Acute Care Hospital · Medicare rating: 5 of 5 stars · Emergency services: listed by Medicare · CCN 220035
• Northeast Hospital CorporationBeverly, MA · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 220033

Practice locations

Addresses where George P. Kacoyanis is enrolled with Medicare (CMS data updated October 2, 2026).

• 500 Cummings Ctr, Suite 1800Beverly, MA 01915 (978) 821‑2922

Specialties

• Vascular Surgeryprimary

Find other Vascular Surgery doctors in Massachusetts →

Other vascular surgeons in Massachusetts

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

• Harold J. Welch, MD
• Paul M. Burke Jr., MD
• Christopher L. Cordes, MD
• Prashanth Palvannan, MD
• Sarah J. Carlson, MD
• Louis L. Nguyen, MD
• Chantel N. Hile, MD
• Marguerite Ballou, MD

All vascular surgeons in Massachusetts →

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