Garth J. Garramone, DO

Medicare activity in 2024

Official CMS public-use data for Garth J. Garramone, 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. Biopsy of esophagus, stomach, and/or upper small bowel using a flexible endoscope (43239)72 services
2. Biopsy of large bowel using a flexible endoscope (45380)60 services
3. Established patient office or other outpatient visit with moderate level of decision making, if using time, 30 minutes or more (99214)54 services
4. Established patient office or other outpatient visit with low level od decision making, if using time, 20 minutes or more (99213)35 services
5. Insertion of needle into vein for collection of blood sample (36415)29 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 cholesterol68%
• Arthritis46%
• Diabetes29%
• Ischemic heart disease24%
• Anxiety20%

Hospitals where Garth J. Garramone works

Medicare's Facility Affiliation Data lists Garth J. Garramone 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.

• Nathan Littauer HospitalGloversville, NY · Acute Care Hospital · Medicare rating: 2 of 5 stars · Emergency services: listed by Medicare · CCN 330276
• St Mary's HealthcareAmsterdam, NY · Acute Care Hospital · Medicare rating: 3 of 5 stars · Emergency services: listed by Medicare · CCN 330047

Practice locations

Addresses where Garth J. Garramone is enrolled with Medicare (CMS data updated October 2, 2026).

• 427 Guy Park AveAmsterdam, NY 12010 (518) 770‑7577

Group practices

Medicare enrollment lists Garth J. Garramone as a member of this group (CMS data updated October 2, 2026).

• St. Mary's Healthcare115 clinicians in the group

Specialties

• Gastroenterologyprimary
• Internal Medicinealso

Find other Gastroenterology doctors in New York →

Other gastroenterologists in New York

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

• Michael J. Coles, MD
• Saphwat L. Eskaros, MD
• Kirtan H. Chauhan, MD
• David Snell, MD
• Meena Bansal, MD
• Harish K. Patel, MD
• David Friedel, MD
• Frederick J. Gandolfo, MD

All gastroenterologists in New York →

Other clinicians in St. Mary's Healthcare

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

• Michael Sheridan, DO
• Megan Sumigray, MD
• Taylor C. Fadrowski
• Elizabeth A. Pavlus, PA
• Samantha Blanc, NP
• Kathleen M. Catalano, 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