Carol A. Gleeson, MD

Medicare activity in 2024

Official CMS public-use data for Carol A. Gleeson, 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)93 services
2. New patient office or other outpatient visit with low level of medical decision making, if using time, 30 minutes or more (99203)45 services
3. Amplifed dna or rna probe detection of severe acute respiratory syndrome coronavirus 2 (covid-19) antigen (87635)38 services
4. Detection test by immunoassay with direct visual observation for severe acute respiratory syndrome coronavirus 2 (covid-19) (87811)38 services
5. Automated urinalysis test (81003)27 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 cholesterol70%
• High blood pressure64%
• Arthritis44%
• Anxiety26%
• Ischemic heart disease24%
• Depression24%

Hospitals where Carol A. Gleeson works

Medicare's Facility Affiliation Data lists Carol A. Gleeson 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.

• Corning HospitalCorning, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330277

Practice locations

Addresses where Carol A. Gleeson is enrolled with Medicare (CMS data updated October 2, 2026).

• 1 Guthrie DrCorning, NY 14830 (607) 937‑7200
• 30 Hamilton StDobbs Ferry, NY 10522 (914) 202‑2944
• 650 White Plains RdTarrytown, NY 10591 (914) 266‑3102

Group practices

Medicare enrollment lists Carol A. Gleeson as a member of these groups (CMS data updated October 2, 2026).

• North Shore Lij Urgent Care PC390 clinicians in the group
• Corning Hospital44 clinicians in the group

Specialties

• Emergency Medicineprimary

Find other Emergency Medicine doctors in New York →

Other emergency medicine doctors in Corning

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

• Jerod Buell, DO
• Kevin J. Greener
• Phillip Lunsford
• Matthew Colo
• Marc S. Harris, DO
• Robert D. Fullerton, MD
• Olanrewaju A. Soremekun, MD
• Patrick Dacquel, DO

All emergency medicine doctors in Corning →

Other clinicians in North Shore Lij Urgent Care PC

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

• Laleh L. Botesazan, DO
• Alghanam Kharal
• Amy B. Rosario, PA
• Alberto Rios, PA
• Sara George
• Westley Spiro, 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