Meghan C. Knol, MD

Medicare activity in 2024

Official CMS public-use data for Meghan C. Knol, 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.

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%
• Diabetes75%
• Arthritis72%
• Ischemic heart disease48%
• Chronic kidney disease48%

Hospitals where Meghan C. Knol works

Medicare's Facility Affiliation Data lists Meghan C. Knol 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.

• Richmond University Medical CenterStaten Island, NY · Acute Care Hospital · Medicare rating: 1 of 5 stars · Emergency services: listed by Medicare · CCN 330028
• Staten Island University HospitalStaten Island, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330160

Practice locations

Addresses where Meghan C. Knol is enrolled with Medicare (CMS data updated October 2, 2026).

• 500 Seaview Ave, Suite 103Staten Island, NY 10305 (718) 226‑8063

Group practices

Medicare enrollment lists Meghan C. Knol as a member of this group (CMS data updated October 2, 2026).

• North Shore-Lij Medical PC6,440 clinicians in the group

Specialties

• General Surgeryprimary

Find other General Surgery doctors in New York →

Other general surgeons in Staten Island

Clinicians with the same Medicare primary specialty in Staten Island, NY — not a recommendation.

• Parth J. Patel, MD
• Bruce M. Brenner, MD
• Richard M. Steinbruck, MD
• Gene F. Coppa, MD
• Chaim Fishfeld, DO
• Michael R. Castellano, MD
• Krassimir D. Atanassov, MD
• Pranay Saxena, DO

All general surgeons in Staten Island →

Other clinicians in North Shore-Lij Medical PC

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

• Mary-Anne E. Hennen, MD
• Ahmed S. Elsakka, MD
• Amilia Schrier, MD
• Luis H. Barraza, MD
• Luis A. Quiel, MD
• Ajit J. Alles, 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