Hagop Ghareebian, MD

Medicare activity in 2024

Official CMS public-use data for Hagop Ghareebian, 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 moderate level of decision making, if using time, 30 minutes or more (99214)177 services
2. Continuous monitoring of blood sugar level in tissue fluid using sensor under skin with interpretation and report (95251)154 services
3. Hemoglobin a1c level (83036)140 services
4. Visit complexity inherent to evaluation and management associated with medical care services that serve as the continuing focal point for all needed health care services and/or with medical care services that are part of ongoing care related to a patient's (G2211)125 services
5. New patient office or other outpatient visit with moderate level of medical decision making, if using time, 45 minutes or more (99204)54 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%
• Diabetes68%
• Arthritis45%
• Ischemic heart disease39%
• Chronic kidney disease36%

Hospitals where Hagop Ghareebian works

Medicare's Facility Affiliation Data lists Hagop Ghareebian 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.

• Witham Health ServicesLebanon, IN · Acute Care Hospital · Medicare rating: 4 of 5 stars · Emergency services: listed by Medicare · CCN 150104

Practice locations

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

• 2505 N Lebanon StLebanon, IN 46052 (765) 485‑8830
• 2705 N Lebanon StLebanon, IN 46052
• 6085 Heartland DrZionsville, IN 46077

Group practices

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

• Witham Memorial Hospital108 clinicians in the group

Specialties

• Endocrinologyprimary

Find other Endocrinology doctors in Indiana →

Other endocrinologists in Indiana

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

• Mohammad S. Alam, MD
• Anisha Gohil, DO
• Sowjanya Naha, MD
• Katie L. O'Sullivan, MD
• Milli Gupta, MD
• H S. Beyer, MD
• Nihad Muhrez, MD
• Anne C. Kitchens, MD

All endocrinologists in Indiana →

Other clinicians in Witham Memorial Hospital

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

• Christina L. Fleck, NP
• Jathan L. Rhoads, PT
• Nickolas R. Frechette, MD
• Rebeca Maynard, DO
• Ashleigh E. Tharp, DO
• Nizar F. Olabi, 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